| /******************************************************************************* |
| * Copyright (c) 2000, 2005 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.debug.ui.actions; |
| |
| |
| import org.eclipse.debug.core.DebugException; |
| import org.eclipse.jdt.debug.core.IJavaVariable; |
| import org.eclipse.jdt.internal.debug.ui.IJDIPreferencesConstants; |
| import org.eclipse.jdt.internal.debug.ui.JDIDebugUIPlugin; |
| import org.eclipse.jface.viewers.Viewer; |
| |
| /** |
| * Shows non-final static variables |
| */ |
| public class ShowStaticVariablesAction extends ViewFilterAction { |
| |
| public ShowStaticVariablesAction() { |
| super(); |
| } |
| |
| /** |
| * @see ViewFilterAction#getPreferenceKey() |
| */ |
| protected String getPreferenceKey() { |
| return IJDIPreferencesConstants.PREF_SHOW_STATIC_VARIALBES; |
| } |
| |
| /** |
| * @see org.eclipse.jface.viewers.ViewerFilter#select(org.eclipse.jface.viewers.Viewer, java.lang.Object, java.lang.Object) |
| */ |
| public boolean select(Viewer viewer, Object parentElement, Object element) { |
| if (element instanceof IJavaVariable) { |
| IJavaVariable variable = (IJavaVariable)element; |
| try { |
| if (!getValue()) { |
| // when not on, filter non-static finals |
| return !(variable.isStatic() && !variable.isFinal()); |
| } |
| } catch (DebugException e) { |
| JDIDebugUIPlugin.log(e); |
| } |
| } |
| return true; |
| } |
| } |