maven 打war包 全是java文件

---

1 目标

将项目编译完成的内容和本地的文件通过自定义的目录结构打包成war包。

2 程序结构

分为四个项目，packagewar-webapp、packagewar、demo01、demo02，其中后两者是空项目，只是为了作为jar包依赖使用。
packagewar 是 pom 项目，用于执行 maven package 打包，打包完成后将在 packagewar-webapp 的 target 目录下输出 WAR 包。
packagewar-webapp 是打 WAR 包的输出项目，包含自定义的 web 目录结构如下。

packagewar-webapp
  ∟ src
      ∟ main
          ∟ webapp
              ∟ WEB-INF
                  ∟ lib
                      ∟ debug
                      ∟ deploy
                      ∟ doc
                          ∟ README.md
                      ∟ lib
                      ∟ log
                      ∟ temp
                  ∟ web.xml
              ∟ index.jsp
  ∟ pom.xml

 

3 Maven 的 POM 脚本

• demo01（demo02类似）

<?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/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.alfred.maven</groupId>
    <artifactId>maven-demo01</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <description>
        概述：用于maven项目研究的demo
        作用：可用于配合其他项目进行操作
    </description>
</project>

 

• packagewar

<?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/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.alfred.maven</groupId>
    <artifactId>maven-packagewar</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <packaging>pom</packaging>
    <description>
        概述：【Maven技术研究】打war包
        目标：作为总体编译打包的 pom 项目
    </description>
    <modules>
        <module>../com.alfred.maven.demo01</module>
        <module>../com.alfred.maven.demo02</module>
        <module>../com.alfred.maven.packagewar-webapp</module>
    </modules>
</project>

 

• packagewar-webapp

<?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/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.alfred.maven</groupId>
    <artifactId>maven-packagewar-webapp</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <packaging>war</packaging>
    <description>
        概述：【Maven技术研究】打war包
        目标：将项目编译完成的内容和本地的文件通过自定义的目录结构打包成war包
        1）demo01 -> 存放在web前台的lib/debug/deploy目录下
        2）demo02 -> 存放在web前台的lib/debug/lib目录下
        3）packagewar-webapp -> 打包的web项目
        4）保留web项目目录结构不变，集成打包成一个war包PackageWar.war
    </description>

    <dependencies>
        <dependency>
            <groupId>com.alfred.maven</groupId>
            <artifactId>maven-demo01</artifactId>
            <version>1.0.0-SNAPSHOT</version>
        </dependency>
        <dependency>
            <groupId>com.alfred.maven</groupId>
            <artifactId>maven-demo02</artifactId>
            <version>1.0.0-SNAPSHOT</version>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-clean-plugin</artifactId>
                <version>3.0.0</version>
                <executions>
                    <execution>
                        <id>auto-clean</id>
                        <phase>initialize</phase>
                        <goals>
                            <goal>clean</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-dependency-plugin</artifactId>
                <version>2.2</version>
                <executions>
                    <!-- 拷贝lib包下的依赖jar包 -->
                    <execution>
                        <id>copy-lib-dependencies</id>
                        <!-- 在 test-compile 阶段执行 -->
                        <phase>test-compile</phase>
                        <goals>
                            <!-- 阶段目标指定为拷贝依赖 -->
                            <goal>copy-dependencies</goal>
                        </goals>
                        <configuration>
                            <!-- 依赖包输出到编译路径下的自定义目录 -->
                            <outputDirectory>${project.build.directory}/${project.artifactId}/WEB-INF/lib/debug/lib/</outputDirectory>
                            <overWriteReleases>false</overWriteReleases>
                            <overWriteSnapshots>false</overWriteSnapshots>
                            <overWriteIfNewer>true</overWriteIfNewer>
                            <includeArtifactIds>maven-demo02</includeArtifactIds>
                        </configuration>
                    </execution>
                    <!-- 拷贝deploy包下的依赖jar包 -->
                    <execution>
                        <id>copy-deploy-dependencies</id>
                        <phase>test-compile</phase>
                        <goals>
                            <goal>copy-dependencies</goal>
                        </goals>
                        <configuration>
                            <outputDirectory>${project.build.directory}/${project.artifactId}/WEB-INF/lib/debug/deploy/</outputDirectory>
                            <overWriteReleases>false</overWriteReleases>
                            <overWriteSnapshots>false</overWriteSnapshots>
                            <overWriteIfNewer>true</overWriteIfNewer>
                            <includeArtifactIds>maven-demo01</includeArtifactIds>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-war-plugin</artifactId>
                <version>2.4</version>
                <configuration>
                    <!-- 项目输出目录 -->
                    <webappDirectory>${project.build.directory}/${project.artifactId}</webappDirectory>
                    <!-- WAR 包自定义名称 -->
                    <warName>PackageWar</warName>
                    <!-- 是否包含空目录，像日志 log、临时 temp 目录 -->
                    <includeEmptyDirectories>true</includeEmptyDirectories>
                    <!-- 默认情况下使用 maven-war-plugin 会将依赖的 jar 包都放在 lib 目录下，此处排除 -->
                    <packagingExcludes>WEB-INF/lib/*.jar</packagingExcludes>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>

4 WAR包结构

PackageWar.war
  ∟ META-INF
    ∟ WEB-INF
        ∟ classes
        ∟ lib
            ∟ debug
            ∟ deploy
                ∟ maven-demo01-1.0.0-SNAPSHOT.jar
            ∟ doc
                ∟ README.md
            ∟ lib
                ∟ maven-demo02-1.0.0-SNAPSHOT.jar
            ∟ log
            ∟ temp
        ∟ web.xml
  ∟ index.jsp

---

1 目标

将项目编译完成的内容和本地的文件通过自定义的目录结构打包成war包。

2 程序结构

分为四个项目，packagewar-webapp、packagewar、demo01、demo02，其中后两者是空项目，只是为了作为jar包依赖使用。
packagewar 是 pom 项目，用于执行 maven package 打包，打包完成后将在 packagewar-webapp 的 target 目录下输出 WAR 包。
packagewar-webapp 是打 WAR 包的输出项目，包含自定义的 web 目录结构如下。

packagewar-webapp
  ∟ src
      ∟ main
          ∟ webapp
              ∟ WEB-INF
                  ∟ lib
                      ∟ debug
                      ∟ deploy
                      ∟ doc
                          ∟ README.md
                      ∟ lib
                      ∟ log
                      ∟ temp
                  ∟ web.xml
              ∟ index.jsp
  ∟ pom.xml

 

3 Maven 的 POM 脚本

• demo01（demo02类似）

<?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/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.alfred.maven</groupId>
    <artifactId>maven-demo01</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <description>
        概述：用于maven项目研究的demo
        作用：可用于配合其他项目进行操作
    </description>
</project>

 

• packagewar

<?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/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.alfred.maven</groupId>
    <artifactId>maven-packagewar</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <packaging>pom</packaging>
    <description>
        概述：【Maven技术研究】打war包
        目标：作为总体编译打包的 pom 项目
    </description>
    <modules>
        <module>../com.alfred.maven.demo01</module>
        <module>../com.alfred.maven.demo02</module>
        <module>../com.alfred.maven.packagewar-webapp</module>
    </modules>
</project>

 

• packagewar-webapp

<?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/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.alfred.maven</groupId>
    <artifactId>maven-packagewar-webapp</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <packaging>war</packaging>
    <description>
        概述：【Maven技术研究】打war包
        目标：将项目编译完成的内容和本地的文件通过自定义的目录结构打包成war包
        1）demo01 -> 存放在web前台的lib/debug/deploy目录下
        2）demo02 -> 存放在web前台的lib/debug/lib目录下
        3）packagewar-webapp -> 打包的web项目
        4）保留web项目目录结构不变，集成打包成一个war包PackageWar.war
    </description>

    <dependencies>
        <dependency>
            <groupId>com.alfred.maven</groupId>
            <artifactId>maven-demo01</artifactId>
            <version>1.0.0-SNAPSHOT</version>
        </dependency>
        <dependency>
            <groupId>com.alfred.maven</groupId>
            <artifactId>maven-demo02</artifactId>
            <version>1.0.0-SNAPSHOT</version>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-clean-plugin</artifactId>
                <version>3.0.0</version>
                <executions>
                    <execution>
                        <id>auto-clean</id>
                        <phase>initialize</phase>
                        <goals>
                            <goal>clean</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-dependency-plugin</artifactId>
                <version>2.2</version>
                <executions>
                    <!-- 拷贝lib包下的依赖jar包 -->
                    <execution>
                        <id>copy-lib-dependencies</id>
                        <!-- 在 test-compile 阶段执行 -->
                        <phase>test-compile</phase>
                        <goals>
                            <!-- 阶段目标指定为拷贝依赖 -->
                            <goal>copy-dependencies</goal>
                        </goals>
                        <configuration>
                            <!-- 依赖包输出到编译路径下的自定义目录 -->
                            <outputDirectory>${project.build.directory}/${project.artifactId}/WEB-INF/lib/debug/lib/</outputDirectory>
                            <overWriteReleases>false</overWriteReleases>
                            <overWriteSnapshots>false</overWriteSnapshots>
                            <overWriteIfNewer>true</overWriteIfNewer>
                            <includeArtifactIds>maven-demo02</includeArtifactIds>
                        </configuration>
                    </execution>
                    <!-- 拷贝deploy包下的依赖jar包 -->
                    <execution>
                        <id>copy-deploy-dependencies</id>
                        <phase>test-compile</phase>
                        <goals>
                            <goal>copy-dependencies</goal>
                        </goals>
                        <configuration>
                            <outputDirectory>${project.build.directory}/${project.artifactId}/WEB-INF/lib/debug/deploy/</outputDirectory>
                            <overWriteReleases>false</overWriteReleases>
                            <overWriteSnapshots>false</overWriteSnapshots>
                            <overWriteIfNewer>true</overWriteIfNewer>
                            <includeArtifactIds>maven-demo01</includeArtifactIds>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-war-plugin</artifactId>
                <version>2.4</version>
                <configuration>
                    <!-- 项目输出目录 -->
                    <webappDirectory>${project.build.directory}/${project.artifactId}</webappDirectory>
                    <!-- WAR 包自定义名称 -->
                    <warName>PackageWar</warName>
                    <!-- 是否包含空目录，像日志 log、临时 temp 目录 -->
                    <includeEmptyDirectories>true</includeEmptyDirectories>
                    <!-- 默认情况下使用 maven-war-plugin 会将依赖的 jar 包都放在 lib 目录下，此处排除 -->
                    <packagingExcludes>WEB-INF/lib/*.jar</packagingExcludes>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>

4 WAR包结构

PackageWar.war
  ∟ META-INF
    ∟ WEB-INF
        ∟ classes
        ∟ lib
            ∟ debug
            ∟ deploy
                ∟ maven-demo01-1.0.0-SNAPSHOT.jar
            ∟ doc
                ∟ README.md
            ∟ lib
                ∟ maven-demo02-1.0.0-SNAPSHOT.jar
            ∟ log
            ∟ temp
        ∟ web.xml
  ∟ index.jsp