Bug 17618 Changing output location should delete all derived resources
F1 1) create a project (autobuild on) 2) import Java sources and resources 3) change output folder to project/bin ->all class files are removed (fine) 4) change output folder back to be the project -> all class files are removed (fine) 5) open project/bin -> all resources are still there Note: When opening the properties dialog on such a resource it is tagged as "Derived". Thus, it should be possible to remove all derived resources as long as they have been created by the Java builder.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/BuildPathsBlock.java
}
		}
	}
	
	private void buildPathDialogFieldChanged(DialogField field) {
		if (field == fClassPathList) {
			updateClassPathStatus();
			updateBuildPathStatus();
		} else if (field == fBuildPathDialogField) {
			updateBuildPathStatus();
		}
		doStatusLineUpdate();
	}	
	
	
	
	
	private void doStatusLineUpdate() {
		IStatus res= findMostSevereStatus();
		fContext.statusChanged(res);
	}
	
	private IStatus findMostSevereStatus() {
		return StatusUtil.getMoreSevere(fClassPathStatus, fBuildPathStatus);
	}
	
	
	/**
	 * Validates the build path.
	 */