maven乱码问题

1.编译乱码，设置编译的字符集编码和环境编码
<plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>2.3.2</version>
        <configuration>
                <source>1.7</source>
                <target>1.7</target>
                <encoding>UTF-8</encoding>
        </configuration>
</plugin>
设置环境变量MAVEN_OPTS=-Xms128m -Xmx512m -Dfile.encoding=UTF-8

2.运行mvn test时乱码（IDE上运行TestCase时OK，但是运行maven
test乱码,结果测试不通过）修改pom.xml增加如下内容即可
<plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>2.7.2</version>
        <configuration>
                <forkMode>once</forkMode>
                <argLine>-Dfile.encoding=UTF-8</argLine>               
        </configuration>
</plugin>