用mvn如何选择不编译某些文件

对于源代码，在POM文件中增加<excludes><exclude></exclude></excludes>参数；
对于测试代码，在POM文件中增加<testExcludes><testExclude></testExclude></testExcludes>参数.


<build>
    <plugins>
      <plugin>
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-compiler-plugin</artifactId>
          <configuration>
            <source>1.5</source>
            <target>1.5</target>
            <excludes>
                <exclude>**/sdh/**</exclude>
            </excludes>
<testExcludes> <testExclude>**/sdh/**</testExclude>
         </testExcludes>         </configuration>
    </plugin>
   </plugins>
  </build>