war项目分别打成JAR和WAR，并被其他项目依赖

参考：http://blog.csdn.net/kobejayandy/article/details/8143925

http://www.tuicool.com/articles/eMJNza

<1>被依赖的war项目分别打成JAR和war:

<plugin>

           <groupId>org.apache.maven.plugins</groupId>

           <artifactId>maven-war-plugin</artifactId>

           <version>2.4</version>

        </plugin>

        <plugin>

                <groupId>org.apache.maven.plugins</groupId>

                <artifactId>maven-jar-plugin</artifactId>

                <version>2.3</version>

                <configuration>

                  <includes>

                 <include>com/**</include>

              </includes>

                </configuration>

                <executions>

                    <execution>

                        <id>make-a-jar</id>

                        <phase>package</phase>

                        <goals>

                            <goal>jar</goal>

                        </goals>

                        <configuration>

                      <classifier>api</classifier>

                     </configuration>

                    </execution>

                </executions>
           </plugin>

<2>引入jar和war包

<!--引入基础war包
-->

      <dependency>

        <groupId>c
e70d
om.hnjz</groupId>

        <artifactId>hnjz-web-basic</artifactId>

        <version>${hnjz.basic.version}</version>

        <type>war</type>

      </dependency>

      <dependency>

        <groupId>com.hnjz</groupId>

        <artifactId>hnjz-web-basic</artifactId>

        <version>${hnjz.basic.version}</version>

        <type>jar</type>

        <scope>compile</scope>

        <classifier>api</classifier>
     
</dependency>

<3>配置两个war包内容合并

<plugin>

           <groupId>org.apache.maven.plugins</groupId>

           <artifactId>maven-war-plugin</artifactId>

           <version>2.6</version>

           <configuration>

           <!--依赖的war项目，默认在target/war/work中，然后被打包进war文件,指定后为target/work
-->

           <workDirectory>${project.build.directory}/work</workDirectory>

           <!-- 告诉maven-war-plugin另一个路径"WebContent",产生的结果就是,执行mvn
package时,war-plugin和warpath-plugin会将当前war和所有依赖的war的web资源都拷贝到该WebContent目录下.这样,WebContent目录包含的内容就是最终打包成WAR的内容了
，如果不指定，默认情况下是在 target目录下生成一个,war包解压后的文件夹-->

              <!-- <webappDirectory>WebContent</webappDirectory> -->

              <useCache>false</useCache>

              <archive>

                 <addMavenDescriptor>true</addMavenDescriptor>

              </archive>

              <overlays>

                 <overlay>

                    <groupId>com.hnjz</groupId>

                    <artifactId>hnjz-web-basic</artifactId>

                 </overlay>

                 <overlay>

                    <!-- empty groupId/artifactId is detected as the current build -->

                    <!-- 代表当前WAR项目，默认情况当前WAR项目是先被拷贝，如果要控制其顺序，则使用空的overlay
-->

                    <!-- any other overlay will be applied after the current build since

                      they have not been configured in the overlays element -->

                 </overlay>

              </overlays>

              <!-- 排除依赖war包中的哪些文件

              <dependentWarExcludes>*/web.xml,WEB-INF/lib/*,/sql-map-config.xml,/jdbc.properties,/META-INF/*</dependentWarExcludes>

               -->

               <dependentWarExcludes>/META-INF/*</dependentWarExcludes>

           </configuration>
       
</plugin>