How Can I Change Java Path in Ubuntu?

Where is my java path Ubuntu?

Setting JAVA_HOME environment variable in Ubuntu

1. Open a terminal.
2. Open “profile” file using following command: sudo gedit /etc/profile.
3. Find the java path in /usr/lib/jvm. If it’s JDK 7 the java path would be something similar to /usr/lib/jvm/java-7-oracle.
4. Insert the following lines at the end of the “profile” file.

How can I change java path in Linux?

Steps

1. Change to your home directory. cd $HOME.
2. Open the . bashrc file.
3. Add the following line to the file. Replace the JDK directory with the name of your java installation directory. export PATH=/usr/java/<JDK Directory>/bin:$PATH.
4. Save the file and exit. Use the source command to force Linux to reload the .