Create JDK folder from Installation EXE

Steps 

• Download JDK from Oracle
• Download and Install 7-zip from here
• Open installition exe using 7-Zip
• Extract the tools.zip
• Extract the content of tools.zip to a folder (e.g. c:\jdk).
• Open the extracted folder in cmd prompt.
• Execute for /r %x in (*.pack) do .\bin\unpack200 -r "%x" "%~dx%~px%~nx.jar" command
• Set JAVA_HOME to the jdk (e.g c:\jdk) folder.
• Add %JAVA_HOME%/bin to the PATH env variable.

Testing 

• Run the following command to check the installation, it will print the version of JDK.

c:> javac -version
javac 1.7.0_51