Essential Java Configuration For First Time

Setting Environment Variables:

1.   User Variables

Ø classpath

C:\Program Files\Apache Software Foundation\Tomcat 5.5\common\lib\servlet-api.jar;C:\bea\weblogic81\server\lib\weblogic.jar; %JAVA_HOME%\bin;C:\bea\jdk141_02\lib\tools.jar;.

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For running web-services

 Ø classpath

C:\ same as top\ C:\bea\weblogic81\server\lib\webservices.jar;.

webservices.jar is used for web-services programming

 

Ø path

C:\bea\jdk141_02\bin; %path%; C:\bea\weblogic81\server\bin;.

Path to look for ant tool

 

Ø JAVA_HOME

C:\bea\jdk141_02

 

Ø Path

C:\bea\jdk141_02\bin;.

 

2. Setting System Variables

 Ø Catalina_home

C:\Program Files\Apache Software Foundation\Tomcat 5.5

 

Ø classpath

C:\Program Files\Apache Software Foundation\Tomcat 5.5\common\lib\servlet-api.jar;C:\bea\weblogic81\server\lib\weblogic.jar;%JAVA_HOME%\bin;C:\bea\jdk141_02\lib\tools.jar;.

 

Ø JAVA_HOME

C:\bea\jdk141_02

 

Ø path

C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;%JAVA_HOME%\bin;%path%;C:\Program Files\QuickTime\QTSystem\;.;

 

Ø TOMCAT_HOME

C:\Program Files\Apache Software Foundation\Tomcat 5.5

 

Ø WL_HOME

C:\bea\weblogic81