ohh my bad!! I think; it is using 1.6 jre. Very sorry!!
C:\apache-tomcat-7.0.52\bin>catalina.bat Using CATALINA_BASE: "C:\apache-tomcat-7.0.52" Using CATALINA_HOME: "C:\apache-tomcat-7.0.52" Using CATALINA_TMPDIR: "C:\apache-tomcat-7.0.52\temp" *Using JRE_HOME: "C:\Program Files\Java\jdk1.6.0_25\jre"* Using CLASSPATH: "C:\apache-tomcat-7.0.52\bin\bootstrap.jar;C:\apache-tomc at-7.0.52\bin\tomcat-juli.jar" Usage: catalina ( commands ... ) commands: debug Start Catalina in a debugger debug -security Debug Catalina with a security manager jpda start Start Catalina under JPDA debugger run Start Catalina in the current window run -security Start in the current window with security manager start Start Catalina in a separate window start -security Start in a separate window with security manager stop Stop Catalina configtest Run a basic syntax check on server.xml version What version of tomcat are you running? C:\apache-tomcat-7.0.52\bin>