Mohsin questions

• how to remove this warning: com.sun.org.apache.xerces.internal.dom.DOMImplementationImpl is Sun proprietary API and may be removed in a future release
• I have got this warning: com.sun.org.apache.xml.internal.serialize.OutputFormat is Sun proprietary API and may be removed in a future release
• I have got this warning: non-varargs call of varargs method with inexact argument type for last parameter;

Mohsin answers