在pom.xml裡配置

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-war-plugin</artifactId>
    <version>2.2</version>
    <configuration>
        <warName>ROOT</warName>
	<archiveClasses>true</archiveClasses>
    </configuration>
</plugin>
 

take it easy.有辦法：

<plugin>
  <groupId>org.apache.maven.plugins</groupId>
  <artifactId>maven-war-plugin</artifactId>
  <version>2.2</version>
  <configuration>
  	<warName>ROOT</warName>
  	<archiveClasses>true</archiveClasses>
  	<webResources>
      <resource>
        <!-- this is relative to the pom.xml directory -->
        <directory>src\main\resources</directory>
        <targetPath>WEB-INF\classes</targetPath>
        <!-- the list has a default value of ** -->
        <includes>
          <include>**</include>
        </includes>
      </resource>
    </webResources>
  </configuration>
</plugin>