在eclipse rcp中使用带有popupMenus的IAdapterFactory

My requirement was to add a new menu entry to “Compare with” present in one of the 3rd party views. As this was using “org.eclipse.ui.popupMenus” to add a menu entry to the above contribution. Even I was forced to use the same extension point even though its deprecated. I was able to add a menu entry to the contribution with the below codeMy requirement was to add a new menu entry to “