Bug 307163 DBCS3.6: Resource Filter UI didn't restore grouped filters
Build Identifier: I20100313-1044 When reopening Resource Filters property editor after adding several filters under either of top-level AND/OR/NOT group, none of children in such top-level group filter is shown while settings are actually persisted in .project. Reproducible: Always Steps to Reproduce: 1. Create a project and add some files and folders. 2. Add resource filters to the project or the folder just created, and filters are grouped by AND/OR/NOT. 3. Ensure filters are active for exiting resources under the project. 4. Reopen "Resource Fileters" property editor 5. Verify the filters added in Step 2 are restored. Problem: None of child filters under top-level AND/OR/NOT group is shown Expected: All nested child filters under top-level AND/OR/NOT group are totally shown. Note that persistent entries for all filters are actually existing in a .project file.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/ResourceFilterGroup.java
IDEWorkbenchPlugin.IDE_WORKBENCH,
				"$nl$/icons/full/obj16/fileFolderType_filter.gif"); 
		if (descriptor != null)
			fileFolderIcon = descriptor.createImage();
		descriptor = AbstractUIPlugin.imageDescriptorFromPlugin(
				IDEWorkbenchPlugin.IDE_WORKBENCH,
				"$nl$/icons/full/obj16/includeMode_filter.gif"); 
		if (descriptor != null)
			includeIcon = descriptor.createImage();
		descriptor = AbstractUIPlugin.imageDescriptorFromPlugin(
				IDEWorkbenchPlugin.IDE_WORKBENCH,
				"$nl$/icons/full/obj16/excludeMode_filter.gif"); 
		if (descriptor != null)
			excludeIcon = descriptor.createImage();
		
		descriptor = AbstractUIPlugin.imageDescriptorFromPlugin(
				IDEWorkbenchPlugin.IDE_WORKBENCH,
				"$nl$/icons/full/obj16/inheritable_filter.gif"); 
		if (descriptor != null)
			inheritableIcon = descriptor.createImage();
	}
	Image getImage(String string, int i) {
		if (string.equals(MODE))
			return new Image[] { includeIcon, excludeIcon, inheritableIcon }[i];
		if (string.equals(TARGET))
			return new Image[] { fileIcon, folderIcon, fileFolderIcon }[i];
		return null;
	}
}
class FilterCopy extends UIResourceFilterDescription {