스프링(Spring) 게시판 소스 예제 (페이징, 댓글, 대댓글, 목록 조회, 글쓰기, 상세보기, oracle, mysql)

스프링을 이용하여 게시판을 작성해 보았습니다.

다른 오픈소스를 참고하지 않고 제가 직접 개발하여 부족한점이 많을껍니다.

하지만 테스트를 충분했고 실제로 문의하신 분의 소스를 메일로 확인하니 정상적으로 실행 됩니다.

DB는 mysql 과 oracle 이며 페이징과 댓글 처리(대댓글) 까지 작성 하였습니다. (다른 DB를 사용하셔도 개발 가능합니다. jdbc 설정과 쿼리문을 각 DB에 맞게 수정하시면 됩니다.)

Spring에 익숙치 않으신 분들은 (Spring MVC Project 생성) http://huskdoll.tistory.com/184, (Spring Mybatis 연동) http://huskdoll.tistory.com/192 앞에 2개의 링크를 미리 한번 보시면 게시판 소스를 이해하시기 편하실 꺼라 생각 됩니다.

페이징 처리는 제가 그냥 짠 소스 인데(원리 이해 하시라고...ㅋㅋ) 실제로 개발하실때는 http://huskdoll.tistory.com/512 여기를 참고하시면 좋을 듯 합니다.

---

[2018.08.28 추가사항]

개발하시고 URL 접근하실때 경로를 못 찾는 분들이 있어 추가 합니다.

http://localhost:8080/board/list 또는 http://localhost:8080/myapp/board/list 로 접속하시면 됩니다.

현재 소스는 myapp을 제거한 버전이며 제거하는 방법은 아래를 참고하시기 바랍니다.

http://huskdoll.tistory.com/184 여기 주소에서 

"path에 /myapp이 붙게 되는데 삭제 하셔도 되고 그냥 놔두셔도 됩니다. 삭제 안 하시면 http://localhost:8080/myapp 을 치셔야 화면을 확인 할 수 있습니다."

위 문구로 검색해서 확인해 보시기 바랍니다.

myapp으로 접근하시고 싶으시면 소스내 모든 링크에 myapp을 추가해주세요.

---

[2018.08.17 추가사항]

댓글의 오류를 수정하였고 댓글 수정 기능을 추가 하였습니다.

---

[2018.08.14 추가사항]

기존에 mysql 기준으로 되어 있는 소스에 oracle도 가능하도록 소스를 추가 하였습니다.

소스중 mysql과 oracle 에 따라 변경 되야 하는 부분 설명 드리겠습니다.

1. 테이블 생성 부분에서 각 DB에 맞는 테이블을 생성해주시기 바랍니다. (자동 순번 mysql은 auto_increment, oracle은 sequence 를 사용합니다.)

2. pom.xml 에서 oracle은 23~29, 77~82 에 추가하였습니다. (pom.xml에 mysql과 oracle 둘다 적어도 되니 그냥 pom.xml부분 복사해서 붙여넣기 하세요.)

5. jdbc.properties 에서 #으로 주석처리 해놓았는데 DB에 맞게 주석을 풀어주시면 됩니다.

6. BoardController.java 에서 54~58 라인에서도 DB에 맞게 주석을 풀어주시면 됩니다. (서로 다른 이유는 페이징 처리방식이 mysql과 oracle 방식이 다르기 때문입니다.)

11. board.xml 에서도 각 DB에 맞는 소스를 사용하시면 됩니다.

* 오라클 페이징 처리 방식은 제일 간단한 방법으로 쿼리를 작성했습니다. (인터넷에 "오라클 페이징 처리" 라고 검색하시고 제일 좋은 방법을 선택하세요. ^^)

---

작성한 페이지는 아래 사진과 같습니다.

[게시글 리스트 조회 및 페이징]

[게시글 보기 및 댓글]

[게시글 입력]

화면은 기본 html로 작성 하였고 디자인은 각자 취향에 맞게 수정하시면 될 듯 합니다.

작업 순서는 다음과 같습니다.

1. 게시판 테이블을 생성해 줍니다. board (게시판 테이블), board_reply (게시판 댓글 테이블)

2. pom.xml 에 라이브러리를 추가 시켜 줍니다. (Mybatis 및 jdbc등 DB에 접근하기 위한 라이브러리 추가)

3. root-context.xml에 Mybatis 설정을 적어 줍니다. (DB설정 정보 및 Mybatis 정보를 가지고 있는 파일 위치 셋팅)

4. jdbc-config.xml 을 생성하고 설정을 적어 줍니다. (DB설정 정보 및 Mybatis 정보 설정)

5. jdbc.properties 을 생성하고 설정을 적어 줍니다. (DB설정 정보파일 생성, url, id, pw 같은 정보를 따로 저장관리)

6. package와 class을 생성하고 내용을 적어 줍니다. (controller, service, dao...등 작성)

7. 쿼리 xml (쿼리문 작성)

8. CKEditor 설정

9. jsp 페이지 생성

10. 실행

소스 구조는 다음과 같습니다.

아래 소스를 작성 하실때 참고하시면 됩니다.

이제 해당 소스 예제를 적어보겠습니다. (별도의 설명 없이 주석으로 설명하겠습니다.)

1. 테이블 생성 (board, board_reply)

[MYSQL 5.6 이상]

CREATE TABLE `board` (
   `id` bigint NOT NULL AUTO_INCREMENT,
   `subject` varchar(300) NOT NULL,
   `content` text,
   `writer` varchar(100) NOT NULL,
   `password` varchar(300) NOT NULL,
   `register_datetime` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
   PRIMARY KEY (`id`)
 );
  
CREATE TABLE `board_reply` (
   `reply_id` bigint NOT NULL AUTO_INCREMENT,
   `board_id` bigint,
   `parent_id` bigint,
   `depth` int,
   `reply_content` text,
   `reply_writer` varchar(100) NOT NULL,
   `reply_password` varchar(300) NOT NULL,
   `register_datetime` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
   PRIMARY KEY (`reply_id`)
 );

[ORACLE]

create sequence board_seq start with 1 increment BY 1 maxvalue 1000000;
create sequence reply_seq start with 1 increment BY 1 maxvalue 1000000;
 
 
CREATE TABLE board (
   id NUMBER(10) NOT NULL,
   subject varchar(300) NOT NULL,
   content CLOB,
   writer varchar(100) NOT NULL,
   password varchar(300) NOT NULL,
   register_datetime date DEFAULT sysdate,
   CONSTRAINT pk_board PRIMARY KEY(id)
 );
  
CREATE TABLE board_reply (
   reply_id NUMBER(10) NOT NULL,
   board_id NUMBER(10),
   parent_id NUMBER(10),
   depth NUMBER(10),
   reply_content CLOB,
   reply_writer varchar(100) NOT NULL,
   reply_password varchar(300) NOT NULL,
   register_datetime date DEFAULT sysdate,
   CONSTRAINT pk_board_reply PRIMARY KEY(reply_id)
 );

2. pom.xml (필요한 부분 추가하시면 됩니다. 모르시면 전체 붙여넣기 하세요.) (오라클 추가)

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.spring</groupId>
    <artifactId>myapp</artifactId>
    <name>SpringExample</name>
    <packaging>war</packaging>
    <version>1.0.0-BUILD-SNAPSHOT</version>
    <properties>
        <java-version>1.6</java-version>
        <org.springframework-version>3.1.1.RELEASE</org.springframework-version>
        <org.aspectj-version>1.6.10</org.aspectj-version>
        <org.slf4j-version>1.6.6</org.slf4j-version>
        <!-- add dependencies version DB start -->
        <org.springframework.jdbc-version>3.2.5.RELEASE</org.springframework.jdbc-version>
        <org.mybatis-version>3.2.2</org.mybatis-version>
        <org.mybatis.spring-version>1.2.0</org.mybatis.spring-version>
        <org.mysql.connector-version>5.1.27</org.mysql.connector-version>
        <!-- add dependencies version DB end -->
    </properties>
    
    <repositories>
        <repository>
            <id>oracle</id>
            <name>ORACLE JDBC Repository</name>
            <url>http://maven.jahia.org/maven2</url>
        </repository>
    </repositories>
 
 
    
    <dependencies>
        <!-- Spring -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
            <version>${org.springframework-version}</version>
            <exclusions>
                <!-- Exclude Commons Logging in favor of SLF4j -->
                <exclusion>
                    <groupId>commons-logging</groupId>
                    <artifactId>commons-logging</artifactId>
                 </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>${org.springframework-version}</version>
        </dependency>
         
        <!-- add dependencies start -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
            <version>${org.springframework.jdbc-version}</version>
        </dependency>
  
        <!-- myBatis -->
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis</artifactId>
            <version>${org.mybatis-version}</version>
        </dependency>
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis-spring</artifactId>
            <version>${org.mybatis.spring-version}</version>
        </dependency>
        <!-- mysql -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>${org.mysql.connector-version}</version>
        </dependency>
        <!-- oracle -->
        <dependency>
            <groupId>com.oracle</groupId>
            <artifactId>ojdbc6</artifactId>
            <version>12.1.0.2</version>
        </dependency>
        <!-- Mybatis log -->
        <dependency>
            <groupId>org.lazyluke</groupId>
            <artifactId>log4jdbc-remix</artifactId>
            <version>0.2.7</version>
        </dependency>
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.15</version>
            <exclusions>
                <exclusion>
                    <groupId>javax.mail</groupId>
                    <artifactId>mail</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>javax.jms</groupId>
                    <artifactId>jms</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>com.sun.jdmk</groupId>
                    <artifactId>jmxtools</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>com.sun.jmx</groupId>
                    <artifactId>jmxri</artifactId>
                </exclusion>
            </exclusions>
            <scope>runtime</scope>
        </dependency>
        <!-- add dependencies end -->
        <!-- Jackson JSON Mapper -->
        <dependency>
            <groupId>org.codehaus.jackson</groupId>
            <artifactId>jackson-mapper-asl</artifactId>
            <version>1.9.13</version>
        </dependency>
        <!-- Jackson JSON Mapper -->
        <!-- Spring-security -->
        <dependency>
            <groupId>org.springframework.security</groupId>
            <artifactId>spring-security-web</artifactId>
            <version>${org.springframework-version}</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.security</groupId>
            <artifactId>spring-security-config</artifactId>
            <version>${org.springframework-version}</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.security</groupId>
            <artifactId>spring-security-taglibs</artifactId>
            <version>${org.springframework-version}</version>
        </dependency>
        <!--// Spring-security -->
         
        <!-- Commons FileUpload -->
        <dependency>
            <groupId>commons-fileupload</groupId>
            <artifactId>commons-fileupload</artifactId>
            <version>1.2.1</version>
        </dependency>
          
        <dependency>
            <groupId>commons-io</groupId>
            <artifactId>commons-io</artifactId>
            <version>2.4</version>
        </dependency>
                 
        <!-- AspectJ -->
        <dependency>
            <groupId>org.aspectj</groupId>
            <artifactId>aspectjrt</artifactId>
            <version>${org.aspectj-version}</version>
        </dependency> 
         
        <!-- Logging -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>${org.slf4j-version}</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>jcl-over-slf4j</artifactId>
            <version>${org.slf4j-version}</version>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
            <version>${org.slf4j-version}</version>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.15</version>
            <exclusions>
                <exclusion>
                    <groupId>javax.mail</groupId>
                    <artifactId>mail</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>javax.jms</groupId>
                    <artifactId>jms</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>com.sun.jdmk</groupId>
                    <artifactId>jmxtools</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>com.sun.jmx</groupId>
                    <artifactId>jmxri</artifactId>
                </exclusion>
            </exclusions>
            <scope>runtime</scope>
        </dependency>
 
        <!-- @Inject -->
        <dependency>
            <groupId>javax.inject</groupId>
            <artifactId>javax.inject</artifactId>
            <version>1</version>
        </dependency>
                 
        <!-- Servlet -->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>servlet-api</artifactId>
            <version>2.5</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>javax.servlet.jsp</groupId>
            <artifactId>jsp-api</artifactId>
            <version>2.1</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
            <version>1.2</version>
        </dependency>
        <!-- Test -->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.7</version>
            <scope>test</scope>
        </dependency>        
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <artifactId>maven-eclipse-plugin</artifactId>
                <version>2.9</version>
                <configuration>
                    <additionalProjectnatures>
                        <projectnature>org.springframework.ide.eclipse.core.springnature</projectnature>
                    </additionalProjectnatures>
                    <additionalBuildcommands>
                        <buildcommand>org.springframework.ide.eclipse.core.springbuilder</buildcommand>
                    </additionalBuildcommands>
                    <downloadSources>true</downloadSources>
                    <downloadJavadocs>true</downloadJavadocs>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>2.5.1</version>
                <configuration>
                    <source>1.6</source>
                    <target>1.6</target>
                    <compilerArgument>-Xlint:all</compilerArgument>
                    <showWarnings>true</showWarnings>
                    <showDeprecation>true</showDeprecation>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>exec-maven-plugin</artifactId>
                <version>1.2.1</version>
                <configuration>
                    <mainClass>org.test.int1.Main</mainClass>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>

3. root-context.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:util="http://www.springframework.org/schema/util"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/util 
        http://www.springframework.org/schema/util/spring-util-3.2.xsd">
     
    <!-- Root Context: defines shared resources visible to all other web components -->
     
    <util:properties id="jdbc" location="classpath:config/jdbc.properties"/>
      
    <import resource="jdbc-config.xml"/>
     
</beans>

4. jdbc-config.xml (http://huskdoll.tistory.com/192 여기를 참고하세요.)

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:p="http://www.springframework.org/schema/p"
       xmlns:c="http://www.springframework.org/schema/c"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xsi:schemaLocation="
            http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd
            http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
            http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
            http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">
  
    <!-- MyBatis 맵퍼의 SQL 문장에 대한 파라미터 및 리턴 타입을 담을 클래스를 검색 할 패키지 지정 -->
    <bean id="sqlSessionFactory"
        class="org.mybatis.spring.SqlSessionFactoryBean">
        <property name="dataSource" ref="dataSource" />
        <property name="mapperLocations" value="classpath:mybatis/sqlmaps/*.xml" />
    </bean>
      
    <bean id="sqlSession"
        class="org.mybatis.spring.SqlSessionTemplate">
        <constructor-arg  ref="sqlSessionFactory"></constructor-arg>
    </bean>
      
    <bean id="dataSource" class="org.springframework.jdbc.datasource.SimpleDriverDataSource">
        <property name="driverClass" value="#{jdbc['jdbc.driverClass']}"/>
        <property name="url" value="#{jdbc['jdbc.url']}"/>
        <property name="username" value="#{jdbc['jdbc.username']}"/>
        <property name="password" value="#{jdbc['jdbc.password']}"/>
    </bean>
      
</beans>
 

5. jdbc.properties (JDBC 설정)

#mysql
jdbc.driverClass=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/dbname
jdbc.username=user
jdbc.password=password
 
#oracle
#jdbc.driverClass=oracle.jdbc.driver.OracleDriver
#jdbc.url=jdbc:oracle:thin:@localhost:1521:dbname
#jdbc.username=user
#jdbc.password=password

6. BoardController.java (CONTROLLER 부분)

package com.spring.myapp.controller;
 
import java.math.BigDecimal;
import java.util.HashMap;
import java.util.Map;
 
import javax.servlet.http.HttpServletRequest;
 
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.authentication.encoding.ShaPasswordEncoder;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
 
import com.spring.myapp.service.BoardService;
 
@Controller
public class BoardController {
 
    @Autowired
    BoardService boardService;
 
    //게시글 리스트 조회
    @RequestMapping(value = "/board/list")
    public String boardList(@RequestParam Map<String, Object> paramMap, Model model) {
 
        //조회 하려는 페이지
        int startPage = (paramMap.get("startPage")!=null?Integer.parseInt(paramMap.get("startPage").toString()):1);
        //한페이지에 보여줄 리스트 수
        int visiblePages = (paramMap.get("visiblePages")!=null?Integer.parseInt(paramMap.get("visiblePages").toString()):10);
        //일단 전체 건수를 가져온다.
        int totalCnt = boardService.getContentCnt(paramMap);
 
 
        //아래 1,2는 실제 개발에서는 class로 빼준다. (여기서는 이해를 위해 직접 적음)
        //1.하단 페이지 네비게이션에서 보여줄 리스트 수를 구한다.
        BigDecimal decimal1 = new BigDecimal(totalCnt);
        BigDecimal decimal2 = new BigDecimal(visiblePages);
        BigDecimal totalPage = decimal1.divide(decimal2, 0, BigDecimal.ROUND_UP);
 
        int startLimitPage = 0;
        //2.mysql limit 범위를 구하기 위해 계산
        if(startPage==1){
            startLimitPage = 0;
        }else{
            startLimitPage = (startPage-1)*visiblePages;
        }
 
        paramMap.put("start", startLimitPage);
 
        //MYSQL
        //paramMap.put("end", visiblePages);
 
        //ORACLE
        paramMap.put("end", startLimitPage+visiblePages);
 
        //jsp 에서 보여줄 정보 추출
        model.addAttribute("startPage", startPage+"");//현재 페이지      
        model.addAttribute("totalCnt", totalCnt);//전체 게시물수
        model.addAttribute("totalPage", totalPage);//페이지 네비게이션에 보여줄 리스트 수
        model.addAttribute("boardList", boardService.getContentList(paramMap));//검색
 
        return "boardList";
 
    }
 
    //게시글 상세 보기
    @RequestMapping(value = "/board/view")
    public String boardView(@RequestParam Map<String, Object> paramMap, Model model) {
 
        model.addAttribute("replyList", boardService.getReplyList(paramMap));
        model.addAttribute("boardView", boardService.getContentView(paramMap));
 
        return "boardView";
 
    }
 
    //게시글 등록 및 수정
    @RequestMapping(value = "/board/edit")
    public String boardEdit(HttpServletRequest request, @RequestParam Map<String, Object> paramMap, Model model) {
 
        //Referer 검사
        String Referer = request.getHeader("referer");
 
        if(Referer!=null){//URL로 직접 접근 불가
            if(paramMap.get("id") != null){ //게시글 수정
                if(Referer.indexOf("/board/view")>-1){
 
                    //정보를 가져온다.
                    model.addAttribute("boardView", boardService.getContentView(paramMap));
                    return "boardEdit";
                }else{
                    return "redirect:/board/list";
                }
            }else{ //게시글 등록
                if(Referer.indexOf("/board/list")>-1){
                    return "boardEdit";
                }else{
                    return "redirect:/board/list";
                }
            }
        }else{
            return "redirect:/board/list";
        }
 
    }
 
    //AJAX 호출 (게시글 등록, 수정)
    @RequestMapping(value="/board/save", method=RequestMethod.POST)
    @ResponseBody
    public Object boardSave(@RequestParam Map<String, Object> paramMap) {
 
        //리턴값
        Map<String, Object> retVal = new HashMap<String, Object>();
 
        //패스워드 암호화
        ShaPasswordEncoder encoder = new ShaPasswordEncoder(256);
        String password = encoder.encodePassword(paramMap.get("password").toString(), null);
        paramMap.put("password", password);
 
        //정보입력
        int result = boardService.regContent(paramMap);
 
        if(result>0){
            retVal.put("code", "OK");
            retVal.put("message", "등록에 성공 하였습니다.");
        }else{
            retVal.put("code", "FAIL");
            retVal.put("message", "등록에 실패 하였습니다.");
        }
 
        return retVal;
 
    }
 
    //AJAX 호출 (게시글 삭제)
    @RequestMapping(value="/board/del", method=RequestMethod.POST)
    @ResponseBody
    public Object boardDel(@RequestParam Map<String, Object> paramMap) {
 
        //리턴값
        Map<String, Object> retVal = new HashMap<String, Object>();
 
        //패스워드 암호화
        ShaPasswordEncoder encoder = new ShaPasswordEncoder(256);
        String password = encoder.encodePassword(paramMap.get("password").toString(), null);
        paramMap.put("password", password);
 
        //정보입력
        int result = boardService.delBoard(paramMap);
 
        if(result>0){
            retVal.put("code", "OK");
        }else{
            retVal.put("code", "FAIL");
            retVal.put("message", "패스워드를 확인해주세요.");
        }
 
        return retVal;
 
    }
 
    //AJAX 호출 (게시글 패스워드 확인)
    @RequestMapping(value="/board/check", method=RequestMethod.POST)
    @ResponseBody
    public Object boardCheck(@RequestParam Map<String, Object> paramMap) {
 
        //리턴값
        Map<String, Object> retVal = new HashMap<String, Object>();
 
        //패스워드 암호화
        ShaPasswordEncoder encoder = new ShaPasswordEncoder(256);
        String password = encoder.encodePassword(paramMap.get("password").toString(), null);
        paramMap.put("password", password);
 
        //정보입력
        int result = boardService.getBoardCheck(paramMap);
 
        if(result>0){
            retVal.put("code", "OK");
        }else{
            retVal.put("code", "FAIL");
            retVal.put("message", "패스워드를 확인해주세요.");
        }
 
        return retVal;
 
    }
 
    //AJAX 호출 (댓글 등록)
    @RequestMapping(value="/board/reply/save", method=RequestMethod.POST)
    @ResponseBody
    public Object boardReplySave(@RequestParam Map<String, Object> paramMap) {
 
        //리턴값
        Map<String, Object> retVal = new HashMap<String, Object>();
 
        //패스워드 암호화
        ShaPasswordEncoder encoder = new ShaPasswordEncoder(256);
        String password = encoder.encodePassword(paramMap.get("reply_password").toString(), null);
        paramMap.put("reply_password", password);
 
        //정보입력
        int result = boardService.regReply(paramMap);
 
        if(result>0){
            retVal.put("code", "OK");
            retVal.put("reply_id", paramMap.get("reply_id"));
            retVal.put("parent_id", paramMap.get("parent_id"));
            retVal.put("message", "등록에 성공 하였습니다.");
        }else{
            retVal.put("code", "FAIL");
            retVal.put("message", "등록에 실패 하였습니다.");
        }
 
        return retVal;
 
    }
 
    //AJAX 호출 (댓글 삭제)
    @RequestMapping(value="/board/reply/del", method=RequestMethod.POST)
    @ResponseBody
    public Object boardReplyDel(@RequestParam Map<String, Object> paramMap) {
 
        //리턴값
        Map<String, Object> retVal = new HashMap<String, Object>();
 
        //패스워드 암호화
        ShaPasswordEncoder encoder = new ShaPasswordEncoder(256);
        String password = encoder.encodePassword(paramMap.get("reply_password").toString(), null);
        paramMap.put("reply_password", password);
 
        //정보입력
        int result = boardService.delReply(paramMap);
 
        if(result>0){
            retVal.put("code", "OK");
        }else{
            retVal.put("code", "FAIL");
            retVal.put("message", "삭제에 실패했습니다. 패스워드를 확인해주세요.");
        }
 
        return retVal;
 
    }
 
    //AJAX 호출 (댓글 패스워드 확인)
    @RequestMapping(value="/board/reply/check", method=RequestMethod.POST)
    @ResponseBody
    public Object boardReplyCheck(@RequestParam Map<String, Object> paramMap) {
 
        //리턴값
        Map<String, Object> retVal = new HashMap<String, Object>();
 
        //패스워드 암호화
        ShaPasswordEncoder encoder = new ShaPasswordEncoder(256);
        String password = encoder.encodePassword(paramMap.get("reply_password").toString(), null);
        paramMap.put("reply_password", password);
 
        //정보입력
        boolean check = boardService.checkReply(paramMap);
 
        if(check){
            retVal.put("code", "OK");
            retVal.put("reply_id", paramMap.get("reply_id"));
        }else{
            retVal.put("code", "FAIL");
            retVal.put("message", "패스워드를 확인해 주세요.");
        }
 
        return retVal;
 
    }
 
    //AJAX 호출 (댓글 수정)
    @RequestMapping(value="/board/reply/update", method=RequestMethod.POST)
    @ResponseBody
    public Object boardReplyUpdate(@RequestParam Map<String, Object> paramMap) {
 
        //리턴값
        Map<String, Object> retVal = new HashMap<String, Object>();
 
        //패스워드 암호화
        ShaPasswordEncoder encoder = new ShaPasswordEncoder(256);
        String password = encoder.encodePassword(paramMap.get("reply_password").toString(), null);
        paramMap.put("reply_password", password);
 
        System.out.println(paramMap);
 
        //정보입력
        boolean check = boardService.updateReply(paramMap);
 
        if(check){
            retVal.put("code", "OK");
            retVal.put("reply_id", paramMap.get("reply_id"));
            retVal.put("message", "수정에 성공 하였습니다.");
        }else{
            retVal.put("code", "FAIL");
            retVal.put("message", "수정에 실패 하였습니다.");
        }
 
        return retVal;
 
    }
 
 
}
 

7. BoardService.java (SERVICE 부분)

package com.spring.myapp.service;
 
import java.util.List;
import java.util.Map;
 
import com.spring.myapp.domain.Board;
import com.spring.myapp.domain.BoardReply;
 
public interface BoardService {
    
    int regContent(Map<String, Object> paramMap);
    
    int getContentCnt(Map<String, Object> paramMap);
    
    List<Board> getContentList(Map<String, Object> paramMap);
    
    Board getContentView(Map<String, Object> paramMap);
    
    int regReply(Map<String, Object> paramMap);
    
    List<BoardReply> getReplyList(Map<String, Object> paramMap);
    
    int delReply(Map<String, Object> paramMap);
    
    int getBoardCheck(Map<String, Object> paramMap);
    
    int delBoard(Map<String, Object> paramMap);
        
    boolean checkReply(Map<String, Object> paramMap);
    
    boolean updateReply(Map<String, Object> paramMap);
    
}
 

8. BoardServiceImpl.java (SERVICE 부분)

package com.spring.myapp.service.impl;
 
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
 
import javax.annotation.Resource;
 
import org.springframework.stereotype.Service;
 
import com.spring.myapp.dao.BoardDao;
import com.spring.myapp.domain.Board;
import com.spring.myapp.domain.BoardReply;
import com.spring.myapp.service.BoardService;
 
@Service("boardService")
public class BoardServiceImpl implements BoardService {
 
    @Resource(name="boardDao")
    private BoardDao boardDao;
 
    @Override
    public int regContent(Map<String, Object> paramMap) {
        //아이디가 없으면 입력
        if(paramMap.get("id")==null) {
            return boardDao.regContent(paramMap);
        }else {//아이디가 있으면 수정
            return boardDao.modifyContent(paramMap);
        }
    }
 
    @Override
    public int getContentCnt(Map<String, Object> paramMap) {
        return boardDao.getContentCnt(paramMap);
    }
 
    @Override
    public List<Board> getContentList(Map<String, Object> paramMap) {
        return boardDao.getContentList(paramMap);
    }
 
    @Override
    public Board getContentView(Map<String, Object> paramMap) {
        return boardDao.getContentView(paramMap);
    }
 
    @Override
    public int regReply(Map<String, Object> paramMap) {
        return boardDao.regReply(paramMap);
    }
 
    @Override
    public List<BoardReply> getReplyList(Map<String, Object> paramMap) {
 
        List<BoardReply> boardReplyList = boardDao.getReplyList(paramMap);
 
        //msyql 에서 계층적 쿼리가 어려우니 여기서 그냥 해결하자
 
        //부모
        List<BoardReply> boardReplyListParent = new ArrayList<BoardReply>();
        //자식
        List<BoardReply> boardReplyListChild = new ArrayList<BoardReply>();
        //통합
        List<BoardReply> newBoardReplyList = new ArrayList<BoardReply>();
 
        //1.부모와 자식 분리
        for(BoardReply boardReply: boardReplyList){
            if(boardReply.getDepth().equals("0")){
                boardReplyListParent.add(boardReply);
            }else{
                boardReplyListChild.add(boardReply);
            }
        }
 
        //2.부모를 돌린다.
        for(BoardReply boardReplyParent: boardReplyListParent){
            //2-1. 부모는 무조건 넣는다.
            newBoardReplyList.add(boardReplyParent);
            //3.자식을 돌린다.
            for(BoardReply boardReplyChild: boardReplyListChild){
                //3-1. 부모의 자식인 것들만 넣는다.
                if(boardReplyParent.getReply_id().equals(boardReplyChild.getParent_id())){
                    newBoardReplyList.add(boardReplyChild);
                }
 
            }
 
        }
 
        //정리한 list return
        return newBoardReplyList;
    }
 
    @Override
    public int delReply(Map<String, Object> paramMap) {
        return boardDao.delReply(paramMap);
    }
 
    @Override
    public int getBoardCheck(Map<String, Object> paramMap) {
        return boardDao.getBoardCheck(paramMap);
    }
 
    @Override
    public int delBoard(Map<String, Object> paramMap) {
        return boardDao.delBoard(paramMap);
    }
 
    @Override
    public boolean checkReply(Map<String, Object> paramMap) {
        return boardDao.checkReply(paramMap);
    }
 
    @Override
    public boolean updateReply(Map<String, Object> paramMap) {
        return boardDao.updateReply(paramMap);
    }
 
}
 

9. BoardDao.java (DAO 부분)

package com.spring.myapp.dao;
 
import java.util.List;
import java.util.Map;
 
import com.spring.myapp.domain.Board;
import com.spring.myapp.domain.BoardReply;
 
public interface BoardDao {
    
    int regContent(Map<String, Object> paramMap);
    
    int modifyContent(Map<String, Object> paramMap);
    
    int getContentCnt(Map<String, Object> paramMap);
    
    List<Board> getContentList(Map<String, Object> paramMap);
    
    Board getContentView(Map<String, Object> paramMap);
    
    int regReply(Map<String, Object> paramMap);
    
    List<BoardReply> getReplyList(Map<String, Object> paramMap);
    
    int delReply(Map<String, Object> paramMap);
    
    int getBoardCheck(Map<String, Object> paramMap);
    
    int delBoard(Map<String, Object> paramMap);
    
    boolean checkReply(Map<String, Object> paramMap);
    
    boolean updateReply(Map<String, Object> paramMap);
    
}
 

10. BoardDaoImpl.java (DAO 부분)

package com.spring.myapp.dao.impl;
 
import java.util.List;
import java.util.Map;
 
import org.apache.ibatis.session.SqlSession;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;
 
import com.spring.myapp.dao.BoardDao;
import com.spring.myapp.domain.Board;
import com.spring.myapp.domain.BoardReply;
 
@Repository("boardDao")
public class BoardDaoImpl implements BoardDao{
    
    @Autowired
    private SqlSession sqlSession;
 
    public void setSqlSession(SqlSession sqlSession){
        this.sqlSession = sqlSession;
    }
    
    @Override
    public int regContent(Map<String, Object> paramMap) {
        return sqlSession.insert("insertContent", paramMap);
    }
    
    @Override
    public int modifyContent(Map<String, Object> paramMap) {
        return sqlSession.update("updateContent", paramMap);
    }
 
    @Override
    public int getContentCnt(Map<String, Object> paramMap) {
        return sqlSession.selectOne("selectContentCnt", paramMap);
    }
    
    @Override
    public List<Board> getContentList(Map<String, Object> paramMap) {
        return sqlSession.selectList("selectContent", paramMap);
    }
 
    @Override
    public Board getContentView(Map<String, Object> paramMap) {
        return sqlSession.selectOne("selectContentView", paramMap);
    }
 
    @Override
    public int regReply(Map<String, Object> paramMap) {
        return sqlSession.insert("insertBoardReply", paramMap);
    }
 
    @Override
    public List<BoardReply> getReplyList(Map<String, Object> paramMap) {
        return sqlSession.selectList("selectBoardReplyList", paramMap);
    }
 
    @Override
    public int delReply(Map<String, Object> paramMap) {
        if(paramMap.get("r_type").equals("main")) {
            //부모부터 하위 다 지움
            return sqlSession.delete("deleteBoardReplyAll", paramMap);
        }else {
            //자기 자신만 지움
            return sqlSession.delete("deleteBoardReply", paramMap);
        }
        
        
    }
 
    @Override
    public int getBoardCheck(Map<String, Object> paramMap) {
        return sqlSession.selectOne("selectBoardCnt", paramMap);
    }
 
    @Override
    public int delBoard(Map<String, Object> paramMap) {
        return sqlSession.delete("deleteBoard", paramMap);
    }
 
    @Override
    public boolean checkReply(Map<String, Object> paramMap) {
        int result = sqlSession.selectOne("selectReplyPassword", paramMap);
                
        if(result>0) {
            return true;
        }else {
            return false;
        }
        
    }
 
    @Override
    public boolean updateReply(Map<String, Object> paramMap) {
        int result = sqlSession.update("updateReply", paramMap);
        
        if(result>0) {
            return true;
        }else {
            return false;
        }
    }
    
}
 

11. board.xml (게시글 입력, 조회, 삭제 쿼리)

[MYSQL]

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
    "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.spring.myapp.dao.BoardDao">
    <insert id="insertContent" parameterType="java.util.HashMap">
        insert into board(
            subject,
            content,
            writer,
            password
        )values(
            #{subject},
            #{content},
            #{writer},
            #{password}
        )
    </insert>
    <insert id="updateContent" parameterType="java.util.HashMap">
        update
            board
        set
            subject = #{subject},
            content = #{content},
            writer = #{writer},
            password = #{password}
        where
            id = #{id}
    </insert>
    <select id="selectContentCnt" resultType="int" parameterType="java.util.HashMap">
        select
            count(id)
        from
            board
    </select>
    <select id="selectContent" resultType="com.spring.myapp.domain.Board" parameterType="java.util.HashMap">
        select
            id,
            subject,
            content,
            writer,
            date_format(register_datetime, '%Y-%m-%d %H:%i:%s') register_datetime
        from
            board
        order by id
        limit #{start}, #{end}
    </select>
    <select id="selectContentView" resultType="com.spring.myapp.domain.Board" parameterType="java.util.HashMap">
        select
            id,
            subject,
            content,
            writer,
            date_format(register_datetime, '%Y-%m-%d %H:%i:%s') register_datetime
        from
            board
        where
            id = #{id}
    </select>
    <insert id="insertBoardReply" parameterType="java.util.HashMap" useGeneratedKeys="true" keyProperty="reply_id">
        insert into board_reply(
            board_id,
            parent_id,
            depth,
            reply_content,
            reply_writer,
            reply_password
        )values(
            #{board_id},
            #{parent_id},
            #{depth},
            #{reply_content},
            #{reply_writer},
            #{reply_password}
        )
    </insert>
    <select id="selectBoardReplyList" resultType="com.spring.myapp.domain.BoardReply" parameterType="java.util.HashMap">
        select
            reply_id,
            board_id,
            parent_id,
            depth,
            reply_content,
            reply_writer,
            reply_password
        from
            board_reply
        where
            board_id = #{id}
        order by reply_id asc
    </select>
    <delete id="deleteBoardReply" parameterType="java.util.HashMap">
        delete
        from
            board_reply
        where
            reply_id = #{reply_id}
            and reply_password = #{reply_password}
    </delete>
    <delete id="deleteBoardReplyAll" parameterType="java.util.HashMap">
        delete
        from
            board_reply
        where
            reply_id in (
                select
                    reply_id
                from
                (select
                    reply_id
                from
                    board_reply
                where
                    reply_id = #{reply_id}
                    and reply_password = #{reply_password}) a
            ) or parent_id in (
                select
                    reply_id
                from
                (select
                    reply_id
                from
                    board_reply
                where
                    reply_id = #{reply_id}
                    and reply_password = #{reply_password}) a
            )
    </delete>
    <select id="selectBoardCnt" resultType="int" parameterType="java.util.HashMap">
        select
            count(id)
        from
            board
        where
            id = #{id}
            and password = #{password}
    </select>
    <delete id="deleteBoard" parameterType="java.util.HashMap">
        delete
        from
            board
        where
            id = #{id}
            and password = #{password}
    </delete>
    <select id="selectReplyPassword" resultType="int" parameterType="java.util.HashMap">
        select
            count(*)
        from
            board_reply
        where
            reply_id = #{reply_id}
            and reply_password = #{reply_password}
    </select>
    <update id="updateReply" parameterType="java.util.HashMap">
        update
            board_reply
        set
            parent_id = #{parent_id},
            depth = #{depth},
            reply_content = #{reply_content},
            reply_writer = #{reply_writer},
            reply_password = #{reply_password}
        where
            reply_id = #{reply_id}
    </update>
</mapper>
 
 

[ORACLE]

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
    "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.spring.myapp.dao.BoardDao">
    <insert id="insertContent" parameterType="java.util.HashMap">
        insert into board(
            id,
            subject,
            content,
            writer,
            password
        )values(
            board_seq.nextval,
            #{subject},
            #{content},
            #{writer},
            #{password}
        )
    </insert>
    <update id="updateContent" parameterType="java.util.HashMap">
        update
            board
        set
            subject = #{subject},
            content = #{content},
            writer = #{writer},
            password = #{password}
        where
            id = #{id}
    </update>
    <select id="selectContentCnt" resultType="int" parameterType="java.util.HashMap">
        select
            count(id)
        from
            board
    </select>
    <select id="selectContent" resultType="com.spring.myapp.domain.Board" parameterType="java.util.HashMap">
        select
            total.id,
            total.subject,
            total.content,
            total.writer,
            total.register_datetime
        from
            (select
                rownum rn, a.*
            from
                (select
                    id,
                    subject,
                    content,
                    writer,
                    to_char(register_datetime, 'YYYY-MM-DD HH24:mi:ss') as register_datetime
                from
                    board
            order by id desc) a) total
        where
            total.rn &gt; #{start} and total.rn &lt;= #{end}
    </select>
    <select id="selectContentView" resultType="com.spring.myapp.domain.Board" parameterType="java.util.HashMap">
        select
            id,
            subject,
            content,
            writer,
            to_char(register_datetime, 'YYYY-MM-DD HH24:mi:ss') register_datetime
        from
            board
        where
            id = #{id}
    </select>
    
    <insert id="insertBoardReply" parameterType="java.util.HashMap">
        <selectKey keyProperty="reply_id" resultType="int" order="BEFORE">
          select reply_seq.nextval FROM DUAL
        </selectKey>
        insert into board_reply(
            reply_id,
            board_id,
            parent_id,
            depth,
            reply_content,
            reply_writer,
            reply_password
        )values(
            #{reply_id},
            #{board_id},
            #{parent_id},
            #{depth},
            #{reply_content},
            #{reply_writer},
            #{reply_password}
        )
    </insert>
    <select id="selectBoardReplyList" resultType="com.spring.myapp.domain.BoardReply" parameterType="java.util.HashMap">
        select
            reply_id,
            board_id,
            parent_id,
            depth,
            reply_content,
            reply_writer,
            reply_password
        from
            board_reply
        where
            board_id = #{id}
        order by reply_id asc
    </select>
    <delete id="deleteBoardReply" parameterType="java.util.HashMap">
        delete
        from
            board_reply
        where
            reply_id = #{reply_id}
            and reply_password = #{reply_password}
    </delete>
    <delete id="deleteBoardReplyAll" parameterType="java.util.HashMap">
        delete
        from
            board_reply
        where
            reply_id in (
                select
                    reply_id
                from
                    board_reply
                where
                    reply_id = #{reply_id}
                    and reply_password = #{reply_password}
            ) or parent_id in (
                select
                    reply_id
                from
                    board_reply
                where
                    reply_id = #{reply_id}
                    and reply_password = #{reply_password}
            )
    </delete>
    <select id="selectBoardCnt" resultType="int" parameterType="java.util.HashMap">
        select
            count(id)
        from
            board
        where
            id = #{id}
            and password = #{password}
    </select>
    <delete id="deleteBoard" parameterType="java.util.HashMap">
        delete
        from
            board
        where
            id = #{id}
            and password = #{password}
    </delete>
    <select id="selectReplyPassword" resultType="int" parameterType="java.util.HashMap">
        select
            count(*)
        from
            board_reply
        where
            reply_id = #{reply_id}
            and reply_password = #{reply_password}
    </select>
    <update id="updateReply" parameterType="java.util.HashMap">
        update
            board_reply
        set
            parent_id = #{parent_id},
            depth = #{depth},
            reply_content = #{reply_content},
            reply_writer = #{reply_writer},
            reply_password = #{reply_password}
        where
            reply_id = #{reply_id}
    </update>
</mapper>

12. Board.java (게시글)

package com.spring.myapp.domain;
 
public class Board {
     
    private String id;
    private String subject;
    private String content;
    private String writer;
    private String register_datetime;
     
    public String getId() {
        return id;
    }
    public void setId(String id) {
        this.id = id;
    }
    public String getSubject() {
        return subject;
    }
    public void setSubject(String subject) {
        this.subject = subject;
    }
    public String getContent() {
        return content;
    }
    public void setContent(String content) {
        this.content = content;
    }
    public String getWriter() {
        return writer;
    }
    public void setWriter(String writer) {
        this.writer = writer;
    }
    public String getRegister_datetime() {
        return register_datetime;
    }
    public void setRegister_datetime(String register_datetime) {
        this.register_datetime = register_datetime;
    }
     
}

13. BoardReply.java (댓글)

package com.spring.myapp.domain;
 
public class BoardReply {
     
    private String reply_id;
    private String board_id;
    private String parent_id;
    private String depth;
    private String reply_content;
    private String reply_writer;
    private String reply_password;
    private String register_datetime;
     
    public String getReply_id() {
        return reply_id;
    }
    public void setReply_id(String reply_id) {
        this.reply_id = reply_id;
    }
    public String getBoard_id() {
        return board_id;
    }
    public void setBoard_id(String board_id) {
        this.board_id = board_id;
    }
    public String getParent_id() {
        return parent_id;
    }
    public void setParent_id(String parent_id) {
        this.parent_id = parent_id;
    }
    public String getDepth() {
        return depth;
    }
    public void setDepth(String depth) {
        this.depth = depth;
    }
    public String getReply_content() {
        return reply_content;
    }
    public void setReply_content(String reply_content) {
        this.reply_content = reply_content;
    }
    public String getReply_writer() {
        return reply_writer;
    }
    public void setReply_writer(String reply_writer) {
        this.reply_writer = reply_writer;
    }
    public String getReply_password() {
        return reply_password;
    }
    public void setReply_password(String reply_password) {
        this.reply_password = reply_password;
    }
    public String getRegister_datetime() {
        return register_datetime;
    }
    public void setRegister_datetime(String register_datetime) {
        this.register_datetime = register_datetime;
    }
     
}

14. CKEditor 설정 (게시글 입력 화면에 삽입될 에디터)

https://ckeditor.com/download 사이트에서 Standard Package 를 다운 받으셔서 압축을 풀고 ../src/main/webapp/resources 밑에 넣어주시면 됩니다.

위에 소스 구조 그림을 참고 하세요.

15. boardList.jsp (게시글 리스트 View 페이지)

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn" %>
<%@ page session="false" %>
<html>
    <head>
        <title>게시판</title>
        <script type="text/javascript" src="http://code.jquery.com/jquery-1.11.3.js"></script>
        <script type="text/javascript">
            $(document).ready(function(){
                 
                //--페이지 셋팅
                var totalPage = ${totalPage}; //전체 페이지
                var startPage = ${startPage}; //현재 페이지
                 
                var pagination = "";
                 
                //--페이지네이션에 항상 10개가 보이도록 조절
                var forStart = 0;
                var forEnd = 0;
                 
                if((startPage-5) < 1){
                    forStart = 1;
                }else{
                    forStart = startPage-5;
                }
                 
                if(forStart == 1){
                     
                    if(totalPage>9){
                        forEnd = 10;
                    }else{
                        forEnd = totalPage;
                    }
                     
                }else{
                     
                    if((startPage+4) > totalPage){
                         
                        forEnd = totalPage;
                         
                        if(forEnd>9){
                            forStart = forEnd-9
                        }
                         
                    }else{
                        forEnd = startPage+4;
                    }
                }
                //--페이지네이션에 항상 10개가 보이도록 조절
                 
                //전체 페이지 수를 받아 돌린다.
                for(var i = forStart ; i<= forEnd ; i++){
                    if(startPage == i){
                        pagination += ' <button name="page_move" start_page="'+i+'" disabled>'+i+'</button>';
                    }else{
                        pagination += ' <button name="page_move" start_page="'+i+'" style="cursor:pointer;" >'+i+'</button>';
                    }
                }
                 
                //하단 페이지 부분에 붙인다.
                $("#pagination").append(pagination);
                //--페이지 셋팅
                 
                 
                $("a[name='subject']").click(function(){
                     
                    location.href = "/board/view?id="+$(this).attr("content_id");
                     
                });
                 
                $("#write").click(function(){
                    location.href = "/board/edit";
                });
                                 
                $(document).on("click","button[name='page_move']",function(){
                     
                    var visiblePages = 10;//리스트 보여줄 페이지
                     
                    $('#startPage').val($(this).attr("start_page"));//보고 싶은 페이지
                    $('#visiblePages').val(visiblePages);
                     
                    $("#frmSearch").submit();
                     
                });
                 
            });
        </script>
        <style>
            .mouseOverHighlight {
                   border-bottom: 1px solid blue;
                   cursor: pointer !important;
                   color: blue;
                   pointer-events: auto;
                }
        </style>
    </head>
    <body>
        <form class="form-inline" id="frmSearch" action="/board/list">
            <input type="hidden" id="startPage" name="startPage" value=""><!-- 페이징을 위한 hidden타입 추가 -->
            <input type="hidden" id="visiblePages" name="visiblePages" value=""><!-- 페이징을 위한 hidden타입 추가 -->
            <div align="center">
                <table width="1200px">
                    <tr>
                        <td align="right">
                            <button type="button" id="write" name="write">글 작성</button>
                        </td>
                    </tr>
                </table>
                <table border="1" width="1200px">
                    <tr>
                        <th width="50px">
                            No
                        </th>
                        <th width="850px">
                            제목
                        </th>
                        <th width="100px">
                            작성자
                        </th>
                        <th width="200px">
                            작성일
                        </th>
                    </tr>
                    <c:choose>
                        <c:when test="${fn:length(boardList) == 0}">
                            <tr>
                                <td colspan="4" align="center">
                                    조회결과가 없습니다.
                                </td>
                            </tr>
                        </c:when>
                        <c:otherwise>
                            <c:forEach var="boardList" items="${boardList}" varStatus="status">
                                <tr>
                                    <td align="center">${boardList.id}</td>
                                    <td>
                                        <a name="subject" class="mouseOverHighlight" content_id="${boardList.id}">${boardList.subject}</a>
                                    </td>
                                    <td align="center">${boardList.writer}</td>
                                    <td align="center">${boardList.register_datetime}</td>
                                </tr>
                            </c:forEach>
                        </c:otherwise> 
                    </c:choose>
                </table>
                <br>
                <div id="pagination"></div>
            </div>
        </form>
    </body>
</html>

16. boardEdit.jsp (게시글 입력하기 View 페이지)

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ page session="false" %>
<html>
    <head>
        <title>게시판</title>
        <script type="text/javascript" src="http://code.jquery.com/jquery-1.11.3.js"></script>
        <script src="//cdn.ckeditor.com/4.7.1/standard/ckeditor.js"></script>
        <script type="text/javascript">
            $(document).ready(function(){
                 
                CKEDITOR.replace( 'content' );
                CKEDITOR.config.height = 500;
                 
                $("#list").click(function(){
                    location.href = "/board/list";
                });
                 
                $("#save").click(function(){
                     
                    //에디터 내용 가져옴
                    var content = CKEDITOR.instances.content.getData();
                     
                    //널 검사
                    if($("#subject").val().trim() == ""){
                        alert("제목을 입력하세요.");
                        $("#subject").focus();
                        return false;
                    }
                     
                    if($("#writer").val().trim() == ""){
                        alert("작성자를 입력하세요.");
                        $("#writer").focus();
                        return false;
                    }
                     
                    if($("#password").val().trim() == ""){
                        alert("비밀번호를 입력하세요.");
                        $("#password").focus();
                        return false;
                    }
                     
                    //값 셋팅
                    var objParams = {
                            <c:if test="${boardView.id != null}"> //있으면 수정 없으면 등록
                            id          : $("#board_id").val(),
                            </c:if>
                            subject     : $("#subject").val(),
                            writer      : $("#writer").val(),
                            password    : $("#password").val(),
                            content     : content
                    };
                     
                    //ajax 호출
                    $.ajax({
                        url         :   "/board/save",
                        dataType    :   "json",
                        contentType :   "application/x-www-form-urlencoded; charset=UTF-8",
                        type        :   "post",
                        data        :   objParams,
                        success     :   function(retVal){
 
                            if(retVal.code == "OK") {
                                alert(retVal.message);
                                location.href = "/board/list";  
                            } else {
                                alert(retVal.message);
                            }
                             
                        },
                        error       :   function(request, status, error){
                            console.log("AJAX_ERROR");
                        }
                    });
                     
                     
                });
                 
            });
        </script>
    </head>
    <body>
        <input type="hidden" id="board_id" name="board_id" value="${boardView.id}" />
        <div align="center">
            </br>
            </br>
            <table width="1200px">
                <tr>
                    <td>
                        제목: <input type="text" id="subject" name="subject" style="width:600px;" placeholder="제목" value="${boardView.subject}"/>
                        작성자: <input type="text" id="writer" name="writer" style="width:170px;" maxlength="10" placeholder="작성자" value="${boardView.writer}"/>
                        비밀번호: <input type="password" id="password" name="password" style="width:170px;" maxlength="10" placeholder="패스워드"/>
                        <button id="save" name="save">저장</button>                           
                    </td>
                </tr>
                <tr>
                    <td>
                        <textarea name="content" id="content" rows="10" cols="80">${boardView.content}</textarea>
                    </td>
                </tr>
                <tr>
                    <td align="right">
                        <button id="list" name="list">게시판</button>
                    </td>
                </tr>
            </table>
        </div>
    </body>
</html>

17. boardView.jsp (게시글 상세보기 View 페이지)

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ page session="false" %>
<html>
    <head>
        <title>게시판</title>
        <script type="text/javascript" src="http://code.jquery.com/jquery-1.11.3.js"></script>
        <script type="text/javascript">
            $(document).ready(function(){
                
                var status = false; //수정과 대댓글을 동시에 적용 못하도록
                
                $("#list").click(function(){
                    location.href = "/board/list";
                });
                
                //댓글 저장
                $("#reply_save").click(function(){
                    
                    //널 검사
                    if($("#reply_writer").val().trim() == ""){
                        alert("이름을 입력하세요.");
                        $("#reply_writer").focus();
                        return false;
                    }
                    
                    if($("#reply_password").val().trim() == ""){
                        alert("패스워드를 입력하세요.");
                        $("#reply_password").focus();
                        return false;
                    }
                    
                    if($("#reply_content").val().trim() == ""){
                        alert("내용을 입력하세요.");
                        $("#reply_content").focus();
                        return false;
                    }
                    
                    var reply_content = $("#reply_content").val().replace("\n", "<br>"); //개행처리
                    
                    //값 셋팅
                    var objParams = {
                            board_id        : $("#board_id").val(),
                            parent_id        : "0",    
                            depth            : "0",
                            reply_writer    : $("#reply_writer").val(),
                            reply_password    : $("#reply_password").val(),
                            reply_content    : reply_content
                    };
                    
                    var reply_id;
                    
                    //ajax 호출
                    $.ajax({
                        url            :    "/board/reply/save",
                        dataType    :    "json",
                        contentType :    "application/x-www-form-urlencoded; charset=UTF-8",
                        type         :    "post",
                        async        :     false, //동기: false, 비동기: ture
                        data        :    objParams,
                        success     :    function(retVal){
 
                            if(retVal.code != "OK") {
                                alert(retVal.message);
                                return false;
                            }else{
                                reply_id = retVal.reply_id;
                            }
                            
                        },
                        error        :    function(request, status, error){
                            console.log("AJAX_ERROR");
                        }
                    });
                    
                    var reply_area = $("#reply_area");
                    
                    var reply = 
                        '<tr reply_type="main">'+
                        '    <td width="820px">'+
                        reply_content+
                        '    </td>'+
                        '    <td width="100px">'+
                        $("#reply_writer").val()+
                        '    </td>'+
                        '    <td width="100px">'+
                        '        <input type="password" id="reply_password_'+reply_id+'" style="width:100px;" maxlength="10" placeholder="패스워드"/>'+
                        '    </td>'+
                        '    <td align="center">'+
                        '       <button name="reply_reply" reply_id = "'+reply_id+'">댓글</button>'+
                        '       <button name="reply_modify" r_type = "main" parent_id = "0" reply_id = "'+reply_id+'">수정</button>      '+
                        '       <button name="reply_del" r_type = "main" reply_id = "'+reply_id+'">삭제</button>      '+
                        '    </td>'+
                        '</tr>';
                        
                     if($('#reply_area').contents().size()==0){
                         $('#reply_area').append(reply);
                     }else{
                         $('#reply_area tr:last').after(reply);
                     }
 
                    //댓글 초기화
                    $("#reply_writer").val("");
                    $("#reply_password").val("");
                    $("#reply_content").val("");
                    
                });
                
                //댓글 삭제
                $(document).on("click","button[name='reply_del']", function(){
                    
                    var check = false;
                    var reply_id = $(this).attr("reply_id");
                    var r_type = $(this).attr("r_type");
                    var reply_password = "reply_password_"+reply_id;
                    
                    if($("#"+reply_password).val().trim() == ""){
                        alert("패스워드을 입력하세요.");
                        $("#"+reply_password).focus();
                        return false;
                    }
                    
                    //패스워드와 아이디를 넘겨 삭제를 한다.
                    //값 셋팅
                    var objParams = {
                            reply_password    : $("#"+reply_password).val(),
                            reply_id        : reply_id,
                            r_type            : r_type
                    };
                    
                    //ajax 호출
                    $.ajax({
                        url            :    "/board/reply/del",
                        dataType    :    "json",
                        contentType :    "application/x-www-form-urlencoded; charset=UTF-8",
                        type         :    "post",
                        async        :     false, //동기: false, 비동기: ture
                        data        :    objParams,
                        success     :    function(retVal){
 
                            if(retVal.code != "OK") {
                                alert(retVal.message);
                            }else{
                                
                                check = true;
                                                                
                            }
                            
                        },
                        error        :    function(request, status, error){
                            console.log("AJAX_ERROR");
                        }
                    });
                    
                    if(check){
                        
                        if(r_type=="main"){//depth가 0이면 하위 댓글 다 지움
                            //삭제하면서 하위 댓글도 삭제
                            var prevTr = $(this).parent().parent().next(); //댓글의 다음
                            
                            while(prevTr.attr("reply_type")=="sub"){//댓글의 다음이 sub면 계속 넘어감
                                prevTr.remove();
                                prevTr = $(this).parent().parent().next();
                            }
                                                        
                            $(this).parent().parent().remove();    
                        }else{ //아니면 자기만 지움
                            $(this).parent().parent().remove();    
                        }
                        
                    }
                    
                });
                
                //댓글 수정 입력
                $(document).on("click","button[name='reply_modify']", function(){
                    
                    var check = false;
                    var reply_id = $(this).attr("reply_id");
                    var parent_id = $(this).attr("parent_id");
                    var r_type = $(this).attr("r_type");
                    var reply_password = "reply_password_"+reply_id;
                     
                    if($("#"+reply_password).val().trim() == ""){
                        alert("패스워드을 입력하세요.");
                        $("#"+reply_password).focus();
                        return false;
                    }
                     
                    //패스워드와 아이디를 넘겨 패스워드 확인
                    //값 셋팅
                    var objParams = {
                            reply_password  : $("#"+reply_password).val(),
                            reply_id        : reply_id
                    };
                     
                    //ajax 호출
                    $.ajax({
                        url         :   "/board/reply/check",
                        dataType    :   "json",
                        contentType :   "application/x-www-form-urlencoded; charset=UTF-8",
                        type        :   "post",
                        async       :   false, //동기: false, 비동기: ture
                        data        :   objParams,
                        success     :   function(retVal){
 
                            if(retVal.code != "OK") {
                                check = false;//패스워드가 맞으면 체크값을 true로 변경
                                alert(retVal.message);
                            }else{
                                check = true;
                            }
                             
                        },
                        error       :   function(request, status, error){
                            console.log("AJAX_ERROR");
                        }
                    });
                    
                    
                    
                    if(status){
                        alert("수정과 대댓글은 동시에 불가합니다.");
                        return false;
                    }
                    
                    
                    if(check){
                        status = true;
                        //자기 위에 댓글 수정창 입력하고 기존값을 채우고 자기 자신 삭제
                        var txt_reply_content = $(this).parent().prev().prev().prev().html().trim(); //댓글내용 가져오기
                        if(r_type=="sub"){
                            txt_reply_content = txt_reply_content.replace("→ ","");//대댓글의 뎁스표시(화살표) 없애기
                        }
                        
                        var txt_reply_writer = $(this).parent().prev().prev().html().trim(); //댓글작성자 가져오기
                        
                        //입력받는 창 등록
                        var replyEditor = 
                           '<tr id="reply_add" class="reply_modify">'+
                           '   <td width="820px">'+
                           '       <textarea name="reply_modify_content_'+reply_id+'" id="reply_modify_content_'+reply_id+'" rows="3" cols="50">'+txt_reply_content+'</textarea>'+ //기존 내용 넣기
                           '   </td>'+
                           '   <td width="100px">'+
                           '       <input type="text" name="reply_modify_writer_'+reply_id+'" id="reply_modify_writer_'+reply_id+'" style="width:100%;" maxlength="10" placeholder="작성자" value="'+txt_reply_writer+'"/>'+ //기존 작성자 넣기
                           '   </td>'+
                           '   <td width="100px">'+
                           '       <input type="password" name="reply_modify_password_'+reply_id+'" id="reply_modify_password_'+reply_id+'" style="width:100%;" maxlength="10" placeholder="패스워드"/>'+
                           '   </td>'+
                           '   <td align="center">'+
                           '       <button name="reply_modify_save" r_type = "'+r_type+'" parent_id="'+parent_id+'" reply_id="'+reply_id+'">등록</button>'+
                           '       <button name="reply_modify_cancel" r_type = "'+r_type+'" r_content = "'+txt_reply_content+'" r_writer = "'+txt_reply_writer+'" parent_id="'+parent_id+'"  reply_id="'+reply_id+'">취소</button>'+
                           '   </td>'+
                           '</tr>';
                        var prevTr = $(this).parent().parent();
                           //자기 위에 붙이기
                        prevTr.after(replyEditor);
                        
                        //자기 자신 삭제
                        $(this).parent().parent().remove(); 
                    }
                     
                });
                
                //댓글 수정 취소
                $(document).on("click","button[name='reply_modify_cancel']", function(){
                    //원래 데이터를 가져온다.
                    var r_type = $(this).attr("r_type");
                    var r_content = $(this).attr("r_content");
                    var r_writer = $(this).attr("r_writer");
                    var reply_id = $(this).attr("reply_id");
                    var parent_id = $(this).attr("parent_id");
                    
                    var reply;
                    //자기 위에 기존 댓글 적고 
                    if(r_type=="main"){
                        reply = 
                            '<tr reply_type="main">'+
                            '   <td width="820px">'+
                            r_content+
                            '   </td>'+
                            '   <td width="100px">'+
                            r_writer+
                            '   </td>'+
                            '   <td width="100px">'+
                            '       <input type="password" id="reply_password_'+reply_id+'" style="width:100px;" maxlength="10" placeholder="패스워드"/>'+
                            '   </td>'+
                            '   <td align="center">'+
                            '       <button name="reply_reply" reply_id = "'+reply_id+'">댓글</button>'+
                            '       <button name="reply_modify" r_type = "main" parent_id="0" reply_id = "'+reply_id+'">수정</button>      '+
                            '       <button name="reply_del" reply_id = "'+reply_id+'">삭제</button>      '+
                            '   </td>'+
                            '</tr>';
                    }else{
                        reply = 
                            '<tr reply_type="sub">'+
                            '   <td width="820px"> → '+
                            r_content+
                            '   </td>'+
                            '   <td width="100px">'+
                            r_writer+
                            '   </td>'+
                            '   <td width="100px">'+
                            '       <input type="password" id="reply_password_'+reply_id+'" style="width:100px;" maxlength="10" placeholder="패스워드"/>'+
                            '   </td>'+
                            '   <td align="center">'+
                            '       <button name="reply_modify" r_type = "sub" parent_id="'+parent_id+'" reply_id = "'+reply_id+'">수정</button>'+
                            '       <button name="reply_del" reply_id = "'+reply_id+'">삭제</button>'+
                            '   </td>'+
                            '</tr>';
                    }
                    
                    var prevTr = $(this).parent().parent();
                       //자기 위에 붙이기
                    prevTr.after(reply);
                       
                      //자기 자신 삭제
                    $(this).parent().parent().remove(); 
                      
                    status = false;
                    
                });
                
                  //댓글 수정 저장
                $(document).on("click","button[name='reply_modify_save']", function(){
                    
                    var reply_id = $(this).attr("reply_id");
                    
                    //널 체크
                    if($("#reply_modify_writer_"+reply_id).val().trim() == ""){
                        alert("이름을 입력하세요.");
                        $("#reply_modify_writer_"+reply_id).focus();
                        return false;
                    }
                     
                    if($("#reply_modify_password_"+reply_id).val().trim() == ""){
                        alert("패스워드를 입력하세요.");
                        $("#reply_modify_password_"+reply_id).focus();
                        return false;
                    }
                     
                    if($("#reply_modify_content_"+reply_id).val().trim() == ""){
                        alert("내용을 입력하세요.");
                        $("#reply_modify_content_"+reply_id).focus();
                        return false;
                    }
                    //DB에 업데이트 하고
                    //ajax 호출 (여기에 댓글을 저장하는 로직을 개발)
                    var reply_content = $("#reply_modify_content_"+reply_id).val().replace("\n", "<br>"); //개행처리
                    
                    var r_type = $(this).attr("r_type");
                    
                    var parent_id;
                    var depth;
                    if(r_type=="main"){
                        parent_id = "0";
                        depth = "0";
                    }else{
                        parent_id = $(this).attr("parent_id");
                        depth = "1";
                    }
                    
                    //값 셋팅
                    var objParams = {
                            board_id        : $("#board_id").val(),
                            reply_id        : reply_id,
                            parent_id       : parent_id, 
                            depth           : depth,
                            reply_writer    : $("#reply_modify_writer_"+reply_id).val(),
                            reply_password  : $("#reply_modify_password_"+reply_id).val(),
                            reply_content   : reply_content
                    };
 
                    $.ajax({
                        url         :   "/board/reply/update",
                        dataType    :   "json",
                        contentType :   "application/x-www-form-urlencoded; charset=UTF-8",
                        type        :   "post",
                        async       :   false, //동기: false, 비동기: ture
                        data        :   objParams,
                        success     :   function(retVal){
 
                            if(retVal.code != "OK") {
                                alert(retVal.message);
                                return false;
                            }else{
                                reply_id = retVal.reply_id;
                                parent_id = retVal.parent_id;
                            }
                             
                        },
                        error       :   function(request, status, error){
                            console.log("AJAX_ERROR");
                        }
                    });
                    
                    //수정된댓글 내용을 적고
                    if(r_type=="main"){
                        reply = 
                            '<tr reply_type="main">'+
                            '   <td width="820px">'+
                            $("#reply_modify_content_"+reply_id).val()+
                            '   </td>'+
                            '   <td width="100px">'+
                            $("#reply_modify_writer_"+reply_id).val()+
                            '   </td>'+
                            '   <td width="100px">'+
                            '       <input type="password" id="reply_password_'+reply_id+'" style="width:100px;" maxlength="10" placeholder="패스워드"/>'+
                            '   </td>'+
                            '   <td align="center">'+
                            '       <button name="reply_reply" reply_id = "'+reply_id+'">댓글</button>'+
                            '       <button name="reply_modify" r_type = "main" parent_id = "0" reply_id = "'+reply_id+'">수정</button>      '+
                            '       <button name="reply_del" r_type = "main" reply_id = "'+reply_id+'">삭제</button>      '+
                            '   </td>'+
                            '</tr>';
                    }else{
                        reply = 
                            '<tr reply_type="sub">'+
                            '   <td width="820px"> → '+
                            $("#reply_modify_content_"+reply_id).val()+
                            '   </td>'+
                            '   <td width="100px">'+
                            $("#reply_modify_writer_"+reply_id).val()+
                            '   </td>'+
                            '   <td width="100px">'+
                            '       <input type="password" id="reply_password_'+reply_id+'" style="width:100px;" maxlength="10" placeholder="패스워드"/>'+
                            '   </td>'+
                            '   <td align="center">'+
                            '       <button name="reply_modify" r_type = "sub" parent_id = "'+parent_id+'" reply_id = "'+reply_id+'">수정</button>'+
                            '       <button name="reply_del" r_type = "sub" reply_id = "'+reply_id+'">삭제</button>'+
                            '   </td>'+
                            '</tr>';
                    }
                    
                    var prevTr = $(this).parent().parent();
                    //자기 위에 붙이기
                    prevTr.after(reply);
                       
                    //자기 자신 삭제
                    $(this).parent().parent().remove(); 
                      
                    status = false;
                    
                });
                  
                //대댓글 입력창
                $(document).on("click","button[name='reply_reply']",function(){ //동적 이벤트
                    
                    if(status){
                        alert("수정과 대댓글은 동시에 불가합니다.");
                        return false;
                    }
                    
                    status = true;
                    
                    $("#reply_add").remove();
                    
                    var reply_id = $(this).attr("reply_id");
                    var last_check = false;//마지막 tr 체크
                    
                    //입력받는 창 등록
                     var replyEditor = 
                        '<tr id="reply_add" class="reply_reply">'+
                        '    <td width="820px">'+
                        '        <textarea name="reply_reply_content" rows="3" cols="50"></textarea>'+
                        '    </td>'+
                        '    <td width="100px">'+
                        '        <input type="text" name="reply_reply_writer" style="width:100%;" maxlength="10" placeholder="작성자"/>'+
                        '    </td>'+
                        '    <td width="100px">'+
                        '        <input type="password" name="reply_reply_password" style="width:100%;" maxlength="10" placeholder="패스워드"/>'+
                        '    </td>'+
                        '    <td align="center">'+
                        '        <button name="reply_reply_save" parent_id="'+reply_id+'">등록</button>'+
                        '        <button name="reply_reply_cancel">취소</button>'+
                        '    </td>'+
                        '</tr>';
                        
                    var prevTr = $(this).parent().parent().next();
                    
                    //부모의 부모 다음이 sub이면 마지막 sub 뒤에 붙인다.
                    //마지막 리플 처리
                    if(prevTr.attr("reply_type") == undefined){
                        prevTr = $(this).parent().parent();
                    }else{
                        while(prevTr.attr("reply_type")=="sub"){//댓글의 다음이 sub면 계속 넘어감
                            prevTr = prevTr.next();
                        }
                        
                        if(prevTr.attr("reply_type") == undefined){//next뒤에 tr이 없다면 마지막이라는 표시를 해주자
                            last_check = true;
                        }else{
                            prevTr = prevTr.prev();
                        }
                        
                    }
                    
                    if(last_check){//마지막이라면 제일 마지막 tr 뒤에 댓글 입력을 붙인다.
                        $('#reply_area tr:last').after(replyEditor);    
                    }else{
                        prevTr.after(replyEditor);
                    }
                    
                });
                
                //대댓글 등록
                $(document).on("click","button[name='reply_reply_save']",function(){
                                        
                    var reply_reply_writer = $("input[name='reply_reply_writer']");
                    var reply_reply_password = $("input[name='reply_reply_password']");
                    var reply_reply_content = $("textarea[name='reply_reply_content']");
                    var reply_reply_content_val = reply_reply_content.val().replace("\n", "<br>"); //개행처리
                    
                    //널 검사
                    if(reply_reply_writer.val().trim() == ""){
                        alert("이름을 입력하세요.");
                        reply_reply_writer.focus();
                        return false;
                    }
                    
                    if(reply_reply_password.val().trim() == ""){
                        alert("패스워드를 입력하세요.");
                        reply_reply_password.focus();
                        return false;
                    }
                    
                    if(reply_reply_content.val().trim() == ""){
                        alert("내용을 입력하세요.");
                        reply_reply_content.focus();
                        return false;
                    }
                    
                    //값 셋팅
                    var objParams = {
                            board_id        : $("#board_id").val(),
                            parent_id        : $(this).attr("parent_id"),    
                            depth            : "1",
                            reply_writer    : reply_reply_writer.val(),
                            reply_password    : reply_reply_password.val(),
                            reply_content    : reply_reply_content_val
                    };
                    
                    var reply_id;
                    var parent_id;
                    
                    //ajax 호출
                    $.ajax({
                        url            :    "/board/reply/save",
                        dataType    :    "json",
                        contentType :    "application/x-www-form-urlencoded; charset=UTF-8",
                        type         :    "post",
                        async        :     false, //동기: false, 비동기: ture
                        data        :    objParams,
                        success     :    function(retVal){
 
                            if(retVal.code != "OK") {
                                alert(retVal.message);
                            }else{
                                reply_id = retVal.reply_id;
                                parent_id = retVal.parent_id;
                            }
                            
                        },
                        error        :    function(request, status, error){
                            console.log("AJAX_ERROR");
                        }
                    });
                    
                    var reply = 
                        '<tr reply_type="sub">'+
                        '    <td width="820px"> → '+
                        reply_reply_content_val+
                        '    </td>'+
                        '    <td width="100px">'+
                        reply_reply_writer.val()+
                        '    </td>'+
                        '    <td width="100px">'+
                        '        <input type="password" id="reply_password_'+reply_id+'" style="width:100px;" maxlength="10" placeholder="패스워드"/>'+
                        '    </td>'+
                        '    <td align="center">'+
                        '       <button name="reply_modify" r_type = "sub" parent_id = "'+parent_id+'" reply_id = "'+reply_id+'">수정</button>'+
                        '       <button name="reply_del" r_type = "sub" reply_id = "'+reply_id+'">삭제</button>'+
                        '    </td>'+
                        '</tr>';
                        
                    var prevTr = $(this).parent().parent().prev();
                    
                    prevTr.after(reply);
                                        
                    $("#reply_add").remove();
                    
                    status = false;
                    
                });
                
                //대댓글 입력창 취소
                $(document).on("click","button[name='reply_reply_cancel']",function(){
                    $("#reply_add").remove();
                    
                    status = false;
                });
                
                //글수정
                $("#modify").click(function(){
                    
                    var password = $("input[name='password']");
                    
                    if(password.val().trim() == ""){
                        alert("패스워드를 입력하세요.");
                        password.focus();
                        return false;
                    }
                                        
                    //ajax로 패스워드 검수 후 수정 페이지로 포워딩
                    //값 셋팅
                    var objParams = {
                            id         : $("#board_id").val(),    
                            password : $("#password").val()
                    };
                                        
                    //ajax 호출
                    $.ajax({
                        url            :    "/board/check",
                        dataType    :    "json",
                        contentType :    "application/x-www-form-urlencoded; charset=UTF-8",
                        type         :    "post",
                        async        :     false, //동기: false, 비동기: ture
                        data        :    objParams,
                        success     :    function(retVal){
 
                            if(retVal.code != "OK") {
                                alert(retVal.message);
                            }else{
                                location.href = "/board/edit?id="+$("#board_id").val();
                            }
                            
                        },
                        error        :    function(request, status, error){
                            console.log("AJAX_ERROR");
                        }
                    });
                    
                });
                
                //글 삭제
                $("#delete").click(function(){
                    
                    var password = $("input[name='password']");
                    
                    if(password.val().trim() == ""){
                        alert("패스워드를 입력하세요.");
                        password.focus();
                        return false;
                    }
                    
                    //ajax로 패스워드 검수 후 수정 페이지로 포워딩
                    //값 셋팅
                    var objParams = {
                            id         : $("#board_id").val(),    
                            password : $("#password").val()
                    };
                                        
                    //ajax 호출
                    $.ajax({
                        url            :    "/board/del",
                        dataType    :    "json",
                        contentType :    "application/x-www-form-urlencoded; charset=UTF-8",
                        type         :    "post",
                        async        :     false, //동기: false, 비동기: ture
                        data        :    objParams,
                        success     :    function(retVal){
 
                            if(retVal.code != "OK") {
                                alert(retVal.message);
                            }else{
                                alert("삭제 되었습니다.");
                                location.href = "/board/list";
                            }
                            
                        },
                        error        :    function(request, status, error){
                            console.log("AJAX_ERROR");
                        }
                    });
                    
                });
                
            });
        </script>
    </head>
    <style>
        textarea{
              width:100%;
            }
        .reply_reply {
                border: 2px solid #FF50CF;
            }
        .reply_modify {
                border: 2px solid #FFBB00;
            }
    </style>
    <body>
        <input type="hidden" id="board_id" name="board_id" value="${boardView.id}" />
        <div align="center">
            </br>
            </br>
               <table border="1" width="1200px" >
                   <tr>
                       <td colspan="2" align="right">
                           <input type="password" id="password" name="password" style="width:200px;" maxlength="10" placeholder="패스워드"/>
                           <button id="modify" name="modify">글 수정</button>
                           <button id="delete" name="delete">글 삭제</button>
                       </td>
                   </tr>
                   <tr>
                       <td width="900px">
                        제목: ${boardView.subject}
                    </td>
                    <td>
                        작성자: ${boardView.writer}
                    </td>
                   </tr>
                   <tr height="500px">
                       <td colspan="2" valign="top">
                           ${boardView.content}
                       </td>
                   </tr>
               </table>
               <table border="1" width="1200px" id="reply_area">
                   <tr reply_type="all"  style="display:none"><!-- 뒤에 댓글 붙이기 쉽게 선언 -->
                       <td colspan="4"></td>
                   </tr>
                   <!-- 댓글이 들어갈 공간 -->
                   <c:forEach var="replyList" items="${replyList}" varStatus="status">
                    <tr reply_type="<c:if test="${replyList.depth == '0'}">main</c:if><c:if test="${replyList.depth == '1'}">sub</c:if>"><!-- 댓글의 depth 표시 -->
                        <td width="820px">
                            <c:if test="${replyList.depth == '1'}"> → </c:if>${replyList.reply_content}
                        </td>
                        <td width="100px">
                            ${replyList.reply_writer}
                        </td>
                        <td width="100px">
                            <input type="password" id="reply_password_${replyList.reply_id}" style="width:100px;" maxlength="10" placeholder="패스워드"/>
                        </td>
                        <td align="center">
                            <c:if test="${replyList.depth != '1'}">
                                <button name="reply_reply" parent_id = "${replyList.reply_id}" reply_id = "${replyList.reply_id}">댓글</button><!-- 첫 댓글에만 댓글이 추가 대댓글 불가 -->
                            </c:if>
                            <button name="reply_modify" parent_id = "${replyList.parent_id}" r_type = "<c:if test="${replyList.depth == '0'}">main</c:if><c:if test="${replyList.depth == '1'}">sub</c:if>" reply_id = "${replyList.reply_id}">수정</button>
                            <button name="reply_del" r_type = "<c:if test="${replyList.depth == '0'}">main</c:if><c:if test="${replyList.depth == '1'}">sub</c:if>" reply_id = "${replyList.reply_id}">삭제</button>
                        </td>
                    </tr>
                </c:forEach>
               </table>
               <table border="1" width="1200px" bordercolor="#46AA46">
                   <tr>
                       <td width="500px">
                        이름: <input type="text" id="reply_writer" name="reply_writer" style="width:170px;" maxlength="10" placeholder="작성자"/>
                        패스워드: <input type="password" id="reply_password" name="reply_password" style="width:170px;" maxlength="10" placeholder="패스워드"/>
                        <button id="reply_save" name="reply_save">댓글 등록</button>
                    </td>
                   </tr>
                   <tr>
                       <td>
                           <textarea id="reply_content" name="reply_content" rows="4" cols="50" placeholder="댓글을 입력하세요."></textarea>
                       </td>
                   </tr>
               </table>
               <table width="1200px">
                   <tr>
                       <td align="right">
                           <button id="list" name="list">게시판</button>
                       </td>
                   </tr>
               </table>
        </div>
    </body>
</html>

개발한 소스는 아래 파일에서 다운로드 받으실 수 있습니다.

SpringExample.zip