NullPointerException

[shivam92]

    ExtendedStandardJavaFileManager fileManager = new ExtendedStandardJavaFileManager(javac.getStandardFileManager(null, null, null), compiledCode, cl);

line given null pointer exception

[trung]

Can you give an example of the code that produces NPE?

[trung]

Can you try to set JAVA_HOME to your JDK location?