maven 1.5 编译级别

   在pom.mxl中增加以下内容

      <build>
        <plugins>
            <plugin>
                <artifactId>maven-compiler-plugin</artifactId>
                <configuration>
                    <source>1.5</source>
                    <target>1.5</target>
                </configuration>
            </plugin>
        </plugins>
    </build>

 

西面是1.6的，另外加上了版本和编码

 

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-compiler-plugin</artifactId>
    <version>2.3.1</version>
    <configuration>
        <source>1.6</source>
        <target>1.6</target>
        <encoding>utf8</encoding>
    </configuration>
</plugin>