Maven资源排除和包含

maven-war-plugin：webResources.resource.directory

可以配置多个 resource，每个resource都可以配置排除或包含文件（includes 和 excludes）。

如下例所示：

<!-- 打war包 -->
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.1.1</version>
<executions>
  <execution>
    <id>default-war</id>
    <phase>package</phase>
    <goals>
      <goal>war</goal>
    </goals>
  </execution>
</executions>
<configuration>
  <!-- 把war里面的class当成附件打成一个jar包 -->
  <attachClasses>true</attachClasses>
  <webResources>
    <!-- 资源1：包含对应静态资源文件，默认会拷贝到web root目录下 -->
    <resource>
      <directory>D:/C/dev-solft/tomcat-7.0/zoa</directory>
    </resource>
    <!-- 资源2：包含对应静态资源文件 -->
    <resource>
      <directory>${basedir}/ext-resources/local</directory>
      <includes>
         <include>**/*.jpg</include>
         <include>**/*.vm</include>
      </includes>
      <excludes>          
         <exclude>*pattern3/pattern3</exclude>          
         <exclude>pattern4/pattern4</exclude> 
      </excludes>
      <!--By default web resources are copied to the root of the WAR   -->
      <!-- override the destination directory for this resource -->
      <targetPath>WEB-INF</targetPath>
    </resource>
  </webResources>
</configuration>
</plugin>

具体参见：

http://maven.apache.org/plugins/maven-war-plugin/examples/adding-filtering-webresources.html

方法应该不止一种，下面介绍这种方法比较方便，在pom.xml里面配置即可：

build：resources.resource. directory / targetPath

<build>
  <finalName>${release-name}</finalName>
  <sourceDirectory>${basedir}/src/main/java</sourceDirectory>
  <outputDirectory>${basedir}/src/main/webapp/WEB-INF/classes</outputDirectory>
  <resources>
   <resource>
    <directory>${basedir}/src/main/resources</directory>
    <excludes>
     <exclude>*.copyarea.db</exclude>
    </excludes>
   </resource>
   <resource>
    <directory>${basedir}/lib</directory>
    <targetPath>${basedir}/src/main/webapp/WEB-INF/lib</targetPath>
   </resource>
  </resources>

warSourceExcludes

<plugin>
 <groupId>org.apache.maven.plugins</groupId>
 <artifactId>maven-war-plugin</artifactId>
 <configuration>
  <!-- 把war里面的class当成附件打成一个jar包 -->
  <attachClasses>true</attachClasses>
  <warSourceExcludes>**/.copyarea.db</warSourceExcludes>
 </configuration>
</plugin>

注意，和以下两个的区别：

具体可以查看官方手册。

maven-war-plugin：packagingExcludes

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-war-plugin</artifactId>
    <configuration>
      <!-- 把war里面的class当成附件打成一个jar包 -->
      <attachClasses>true</attachClasses>
      <warSourceExcludes>**/.copyarea.db</warSourceExcludes>
      <packagingExcludes>WEB-INF/lib/*.jar</packagingExcludes>
    </configuration>
</plugin>

maven-source-plugin：configuration.excludes

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-source-plugin</artifactId>
    <version>2.1</version>
    <configuration>
     <attach>true</attach>
     <source>1.6</source>
     <target>1.6</target>
     <encoding>UTF-8</encoding>
    </configuration>
    <executions>
     <execution>
      <id>attach-sources</id>
      <phase>verify</phase>
      <goals>
       <goal>jar-no-fork</goal>
      </goals>
      <configuration>
       <excludes>
        <exclude>**/.copyarea.db</exclude>
        <exclude>**/*.keep</exclude>
        <exclude>**/*.bak</exclude>
       </excludes>
      </configuration>
     </execution>
    </executions>
   </plugin>

maven-source-plugin：execution.<goal>aggregate</goal>

<plugin>
  <artifactId>maven-source-plugin</artifactId>
  <configuration>
    <attach>true</attach>
  </configuration>
  <executions>
    <execution>
      <phase>package</phase>
      <goals>
        <!-- 将依赖打入source包 -->
        <goal>aggregate</goal>
      </goals>
    </execution>
  </executions>
</plugin>

方法一：maven-shade-plugin（推荐）

<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>2.3</version>
<executions>
  <execution>
    <phase>package</phase>
    <goals>
      <goal>shade</goal>
    </goals>
    <configuration>
      <shadedArtifactAttached>true</shadedArtifactAttached>
      <shadedClassifierName>ALL</shadedClassifierName>
    </configuration>
  </execution>
</executions>
</plugin>

方法二：maven-assembly-plugin

<build>
  <plugins>
   <plugin>
    <artifactId>maven-assembly-plugin</artifactId>
    <configuration>
     <archive>
      <manifest>
       <mainClass>com.zollty.maven.Main</mainClass>
      </manifest>
     </archive>
     <descriptorRefs>
      <descriptorRef>jar-with-dependencies</descriptorRef>
     </descriptorRefs>
    </configuration>
   </plugin>
  </plugins>
</build>

例2：

  <plugin>
	<artifactId>maven-assembly-plugin</artifactId>
	<configuration>
	  <appendAssemblyId>false</appendAssemblyId>
	  <descriptorRefs>
		<descriptorRef>jar-with-dependencies</descriptorRef>
	  </descriptorRefs>
	  <archive>
		<manifest>
		  <mainClass>com.zollty.util.Main</mainClass>
		</manifest>
	  </archive>
	</configuration>
	<executions>
	  <execution>
		<id>make-assembly</id>
		<phase>package</phase>
		<goals>
		  <goal>assembly</goal>
		</goals>
	  </execution>
	</executions>
  </plugin>

运行下面的指令：

assembly:assembly

用maven-enforcer-plugin检查，当发现有依赖的jar包则构建失败

<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-enforcer-plugin</artifactId>
<executions>
  <!-- <execution>
    <id>enforce-versions</id>
    <goals>
      <goal>enforce</goal>
    </goals>
    <configuration>
      <rules>
        <requireMavenVersion>
          <version>2.1.0</version>
        </requireMavenVersion>
        <requireJavaVersion>
          <version>1.6</version>
        </requireJavaVersion>
      </rules>
    </configuration>
  </execution> -->
  <execution>
    <id>enforce-banned-dependencies</id>
    <goals>
      <goal>enforce</goal>
    </goals>
    <configuration>
      <rules>
        <bannedDependencies>
          <excludes>
            <!-- <exclude>junit:junit</exclude> -->
            <exclude>org.slf4j:slf4j-api</exclude>
            <exclude>commons-logging:commons-logging</exclude>
          </excludes>
          <!-- <includes>
            <include>junit:junit:4.8.2:jar:test</include>
            <include>cglib:cglib-nodep:jar:2.2</include>
          </includes> -->
        </bannedDependencies>
      </rules>
      <fail>true</fail>
    </configuration>
  </execution>
</executions>
</plugin>