Allow JavaVariableLabelProvider's presentation to be overridden

Author: kysmith-csg

org.eclipse.jdt.debug.ui/ui/org/eclipse/jdt/internal/debug/ui/variables/JavaVariableLabelProvider.java

@@ -16,6 +16,7 @@
 import java.util.HashMap;
 import java.util.Map;
 
+import org.eclipse.core.runtime.Assert;
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.core.runtime.Platform;
 import org.eclipse.core.runtime.jobs.ISchedulingRule;
@@ -55,7 +56,7 @@
  */
 public class JavaVariableLabelProvider extends VariableLabelProvider implements IPreferenceChangeListener {
 
-	private final static JDIModelPresentation fLabelProvider = new JDIModelPresentation();
+	private static JDIModelPresentation fLabelProvider = new JDIModelPresentation();
 
 	/**
 	 * Map of view id to qualified name setting
@@ -290,4 +291,22 @@ public void preferenceChange(PreferenceChangeEvent event) {
 			determineSerializationMode((String) event.getNewValue());
 		}
 	}
+
+	/**
+	 * @return the model presentation used to display Java elements, never {@code null}
+	 */
+	protected static JDIModelPresentation getModelPresentation() {
+		return fLabelProvider;
+	}
+
+	/**
+	 * Sets the model presentation used by this label provider to the specified object.
+	 *
+	 * @param presentation
+	 *            the new presentation, may not be {@code null}
+	 */
+	protected static void setModelPresentation(final JDIModelPresentation presentation) {
+		Assert.isNotNull(presentation);
+		fLabelProvider = presentation;
+	}
 }