配置jdk的系統變量:

CLASSPATH    .;%java_HOME%/lib;%CATALINA_HOME%/lib/servlet-api.jar;

JAVA_HOME   C:/PRogram Files/Java/jdk1.7.0_67

PATH          C:/Program Files/Java/jdk1.7.0_67/bin;%SystemRoot%/system32;%SystemRoot%;%SystemRoot%/system32/wbem;%CATALINA_HOME%/lib;%CATALINA_HOME%/bin;

配置maven項目的系統變量：

MAVEN_HOME   D:/maven/apache-maven-3.1.0

PATH           D:/maven/apache-maven-3.1.0/bin;