1 /******************************************************************************* 2 * Copyright (c) 2000, 2015 IBM Corporation and others. 3 * 4 * This program and the accompanying materials 5 * are made available under the terms of the Eclipse Public License 2.0 6 * which accompanies this distribution, and is available at 7 * https://www.eclipse.org/legal/epl-2.0/ 8 * 9 * SPDX-License-Identifier: EPL-2.0 10 * 11 * Contributors: 12 * IBM Corporation - initial API and implementation 13 *******************************************************************************/ 14 package org.eclipse.jdt.internal.debug.ui.actions; 15 16 17 import org.eclipse.debug.core.DebugException; 18 import org.eclipse.jdt.debug.core.IJavaType; 19 import org.eclipse.jdt.debug.core.IJavaValue; 20 import org.eclipse.jdt.debug.core.IJavaVariable; 21 import org.eclipse.jdt.internal.debug.ui.DetailFormatter; 22 import org.eclipse.jdt.internal.debug.ui.JavaDetailFormattersManager; 23 import org.eclipse.jdt.internal.debug.ui.display.JavaInspectExpression; 24 import org.eclipse.jface.action.IAction; 25 import org.eclipse.jface.viewers.IStructuredSelection; 26 27 public class RemoveDetailFormatterAction extends ObjectActionDelegate { 28 29 /** 30 * @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction) 31 */ 32 @Override run(IAction action)33 public void run(IAction action) { 34 IStructuredSelection selection= getCurrentSelection(); 35 if (selection == null || selection.size() != 1) { 36 return; 37 } 38 Object element= selection.getFirstElement(); 39 IJavaType type; 40 try { 41 IJavaValue value; 42 if (element instanceof IJavaVariable) { 43 value = ((IJavaValue)((IJavaVariable) element).getValue()); 44 } else if (element instanceof JavaInspectExpression) { 45 value = ((IJavaValue)((JavaInspectExpression) element).getValue()); 46 } else { 47 return; 48 } 49 type= value.getJavaType(); 50 } catch (DebugException e) { 51 return; 52 } 53 JavaDetailFormattersManager detailFormattersManager= JavaDetailFormattersManager.getDefault(); 54 DetailFormatter detailFormatter= detailFormattersManager.getAssociatedDetailFormatter(type); 55 detailFormattersManager.removeAssociatedDetailFormatter(detailFormatter); 56 } 57 58 } 59