Description Vaninder Rajput 2016-02-24 20:21:58 EST

Neon build failed after picking up Platform's latest driver. 

Here is the error:

[ERROR] /jobs/genie.webtools/WTP-R3_8_Integration/workspace/webtools.dali/common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/jface/StructuredStateProvider.java:[25]
[ERROR] public interface StructuredStateProvider
[ERROR] ^^^^^^^^^^^^^^^^^^^^^^^
[ERROR] The default method dispose() inherited from IContentProvider conflicts with another method inherited from IBaseLabelProvider
[ERROR] /jobs/genie.webtools/WTP-R3_8_Integration/workspace/webtools.dali/common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/jface/TreeStateProvider.java:[25]
[ERROR] public interface TreeStateProvider
[ERROR] ^^^^^^^^^^^^^^^^^
[ERROR] The default method dispose() inherited from IContentProvider conflicts with another method inherited from IBaseLabelProvider


StructuredStateProvider is extending interfaces which are in turn extending IContentProvider and IBaseLabelProvider. dispose() method already existed in IBaseLabelProvider and because of a recent change, this method was added as a default method to IContentProvider. So the code failed to compile because an interface cannot inherit from two interfaces with same default methods. 

https://bugs.eclipse.org/bugs/show_bug.cgi?id=477779

Need to figure out a way to react to the changes.