I am compling simple java program HelloWorld.java

although /usr/bin @ this path javac is present,
is there any command line wherein i can pass the this option as well
lik javac -opttion(javac path) filename.java
as i do not have permissions to set path.

Also wht does this error, means...

I am getting below error:-

libgcj-javac-placeholder.sh

This script is a placeholder for the /usr/bin/javac
master link required by jpackage.org conventions. libgcj's
rmiregistry, rmic and jar tools are now slave symlinks to these
masters, and are managed by the alternatives(8) system.

This change was necessary because the rmiregistry, rmic and jar tools
installed by previous versions of libgcj conflicted with symlinks
installed by jpackage.org JVM packages.

This script was designed to be overridden by the supported RHEL3 SDK
packages, java-1.4.2-bea-devel and java-1.4.2-ibm-devel. It is
installed as an alternative symlink as /usr/bin/javac. It will
override a third-party (non-RHEL3) SDK's javac command if the SDK's
bin directory is listed after /usr/bin in PATH. In that case, it is
recommended that the third-party SDK's bin directory be listed first
in PATH instead.

Thanks & regards
Kunal