JRE Version in R12

To find the JRE/Java version used by Client Machine,

-bash-4.1$ cat $FORMS_WEB_CONFIG_FILE|grep sun_plugin_version
sun_plugin_version=1.6.0_45

(or)

-bash-4.1$ grep plugin $CONTEXT_FILE

                        1.6.0_45</sun_plugin_ver>
                        jdk
-bash-4.1$
 

(or)

cd $COMMON_TOP/webapps/oacore/util/jinitiator

-bash-4.1$ ls -ltr
-rwxrwxr-x 1 applmgr applmgr 17090992 Aug 10  2013 j2se16045.exe

-bash-4.1$


j2se16045.exe means client machine uses jre1.6.0_45.

The name  j2se16045.exe as when we do jre upgrade, will move as follows

 mv jre-6u45-windows-i586.exe $COMMON_TOP/webapps/oacore/util/jinitiator/j2se16045.exe