Maven多源代碼配置

一、Maven默認是源代碼是src/main/java

<build>
    <!--默認源代碼目錄-->
    <sourceDirectory>src/main/java </sourceDirectory>  
    <!--默認測試源代碼目錄-->
    <testSourceDirectory>src/test/java</testSourceDirectory>  
    <!--默認資源目錄-->
    <resources>  
        <resource>  
            <directory>src/main/resources</directory>  
        </resource>  
    </resources> 
    <!--默認測試資源目錄--> 
    <testResources>  
        <testResource>  
             <directory>src/test/resources</directory>  
        </testResource>  
    </testResources>  
</build>

二、修改POM文件，造成多源代碼

<build>
    <plugins>  
        <!-- 指定多個源代碼目錄、多個資源文件目錄 -->
      <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>build-helper-maven-plugin</artifactId>
        <version>1.8</version>
        <executions>
          <execution>
            <id>add-source</id>
            <phase>generate-sources</phase>
            <goals>
              <goal>add-source</goal>
            </goals>
            <configuration>
              <sources>
                <source>src/java/main</source>
                <source>src/java/generated</source>
              </sources>
            </configuration>
          </execution>
        </executions>
      </plugin> 
    </plugins> 
</build>

三、項目結構