| /******************************************************************************* |
| * Copyright (c) 2000, 2015 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.debug.ui; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IAdapterFactory; |
| import org.eclipse.jdt.core.IMember; |
| import org.eclipse.jdt.debug.core.IJavaBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaLineBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaPatternBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaStratumLineBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaTargetPatternBreakpoint; |
| import org.eclipse.jdt.ui.JavaElementLabelProvider; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.ui.model.IWorkbenchAdapter; |
| |
| /** |
| * Adapter factory for java breakpoints. |
| */ |
| @SuppressWarnings("unchecked") |
| public class JavaBreakpointWorkbenchAdapterFactory implements IAdapterFactory { |
| @Override |
| public <T> T getAdapter(Object adaptableObject, Class<T> adapterType) { |
| if (adapterType != IWorkbenchAdapter.class || !(adaptableObject instanceof IJavaBreakpoint)) { |
| return null; |
| } |
| return (T) new IWorkbenchAdapter() { |
| private JavaElementLabelProvider fJavaLabelProvider; |
| |
| @Override |
| public Object[] getChildren(Object o) { |
| return null; |
| } |
| |
| @Override |
| public ImageDescriptor getImageDescriptor(Object object) { |
| return null; |
| } |
| |
| /** |
| * Returns a label for breakpoints that doesn't include information |
| * which the user can edit. This assures that this label can be used |
| * in situations where the user is changing values (like the title bar |
| * of the property dialog). |
| */ |
| @Override |
| public String getLabel(Object o) { |
| if (!(o instanceof IJavaBreakpoint)) { |
| return null; |
| } |
| IJavaBreakpoint breakpoint = (IJavaBreakpoint) o; |
| StringBuilder label = new StringBuilder(); |
| try { |
| String type= breakpoint.getTypeName(); |
| if (type != null) { |
| label.append(type); |
| } |
| } catch (CoreException e) { |
| JDIDebugUIPlugin.log(e); |
| } |
| if (breakpoint instanceof IJavaPatternBreakpoint) { |
| try { |
| label.append(((IJavaPatternBreakpoint) breakpoint).getSourceName()); |
| } catch (CoreException e) { |
| JDIDebugUIPlugin.log(e); |
| } |
| } else if (breakpoint instanceof IJavaTargetPatternBreakpoint) { |
| try { |
| label.append(((IJavaTargetPatternBreakpoint) breakpoint).getSourceName()); |
| } catch (CoreException e) { |
| JDIDebugUIPlugin.log(e); |
| } |
| } else if (breakpoint instanceof IJavaStratumLineBreakpoint) { |
| try { |
| label.append(((IJavaStratumLineBreakpoint) breakpoint).getSourceName()); |
| } catch (CoreException e) { |
| JDIDebugUIPlugin.log(e); |
| } |
| } |
| if (breakpoint instanceof IJavaLineBreakpoint) { |
| IJavaLineBreakpoint lineBreakpoint= ((IJavaLineBreakpoint) breakpoint); |
| try { |
| int lineNumber= lineBreakpoint.getLineNumber(); |
| if (lineNumber != -1) { |
| label.append(DebugUIMessages.JavaBreakpointWorkbenchAdapterFactory_1); |
| label.append(lineNumber); |
| label.append(']'); |
| } |
| } catch (CoreException e) { |
| JDIDebugUIPlugin.log(e); |
| } |
| try { |
| IMember member= BreakpointUtils.getMember(lineBreakpoint); |
| if (member != null) { |
| label.append(" - "); //$NON-NLS-1$ |
| label.append(getJavaLabelProvider().getText(member)); |
| } |
| } catch (CoreException e) { |
| JDIDebugUIPlugin.log(e); |
| } |
| } |
| return label.toString(); |
| } |
| |
| @Override |
| public Object getParent(Object o) { |
| return null; |
| } |
| |
| protected JavaElementLabelProvider getJavaLabelProvider() { |
| if (fJavaLabelProvider == null) { |
| fJavaLabelProvider = new JavaElementLabelProvider(JavaElementLabelProvider.SHOW_DEFAULT); |
| } |
| return fJavaLabelProvider; |
| } |
| }; |
| } |
| |
| @Override |
| public Class<?>[] getAdapterList() { |
| return new Class[] { IWorkbenchAdapter.class }; |
| } |
| } |