linux下JAVA开发环境配置

在 /etc/profile中加入以下信息(根据你的实际安装的目录)

JAVA_HOME=/usr/java/JDK7.0

PATH=$PATH:/usr/java/JDK7.0/bin

CLASSPATH=.:/usr/java/JDK7.0/jre/lib/rt.jar

CATALINA_HOME=/usr/local/tomcat7.0

export JAVA_HOME PATH CLASSPATH CATALINA_HOME