Q:

Regarding null check plugin in eclipse

Please advise for such plugin that can help me in my code that where I forgot to implement the null check, is there any such plugin exists so that I can install in my eclipse

A:

You can try changing your eclipse configuration first rather than using a plugin. Try setting Windows > Preferences > Java > Compiler > Errors/Warnings > Potential Programming Problems > Potential Null Pointer Access to anything besides ignore.
As a side note, always try to use a defensive programming approach if you feel like the code you're writing has many potential exception/error courses.

