[Activity Explorer] NPE at Disposing Overview page

disposing method in Overview page try to dispose the menu listener from menu manger without checking if the Manged Form is not null.

Some cases (Integration in kitalpha for example, with Component Sample Example) at the refreshing of the activity explorer throws Null Pointer exception at dispoing of the Overview page.

The actual code do something like:

public void dispose(){ getManagedForm().getForm().getFrom().getMenuManager.removeMenuListener(...) ... }

it is justificated to do something like:

public void dispose(){ if (getManagedForm() != null) { getManagedForm().getForm().getFrom().getMenuManager.removeMenuListener(...); } ... }

🆔 ECLIPSE-489647 👷 faycal.abka 📅 2016-03-15

eclipse / amalgam

[Activity Explorer] NPE at Disposing Overview page #110