| /******************************************************************************* |
| * Copyright (c) 2000, 2015 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.breakpoints; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IAdapterFactory; |
| import org.eclipse.debug.core.DebugPlugin; |
| import org.eclipse.debug.core.model.IBreakpoint; |
| import org.eclipse.debug.ui.BreakpointTypeCategory; |
| import org.eclipse.debug.ui.IBreakpointTypeCategory; |
| import org.eclipse.jdt.debug.core.IJavaClassPrepareBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaExceptionBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaLineBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaMethodBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaMethodEntryBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaStratumLineBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaWatchpoint; |
| import org.eclipse.jdt.internal.debug.ui.JavaDebugImages; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.osgi.util.NLS; |
| |
| /** |
| * Factory for Java breakpoint types |
| */ |
| public class JavaBreakpointTypeAdapterFactory implements IAdapterFactory { |
| |
| private Map<String, Object> fStratumTypes = new HashMap<>(); |
| |
| // map of breakpoint type names to breakpoint type categories |
| private Map<String, IBreakpointTypeCategory> fOtherTypes = new HashMap<>(); |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.core.runtime.IAdapterFactory#getAdapter(java.lang.Object, java.lang.Class) |
| */ |
| @Override |
| @SuppressWarnings("unchecked") |
| public <T> T getAdapter(Object adaptableObject, Class<T> adapterType) { |
| if (adapterType.equals(IBreakpointTypeCategory.class)) { |
| if (adaptableObject instanceof IJavaStratumLineBreakpoint) { |
| IJavaStratumLineBreakpoint stratumBreakpoint = (IJavaStratumLineBreakpoint) adaptableObject; |
| try { |
| String stratum = stratumBreakpoint.getStratum(); |
| if (stratum == null) { |
| // default stratum for type, check file name for hint |
| String sourceName = stratumBreakpoint.getSourceName(); |
| if (sourceName != null) { |
| int index = sourceName.lastIndexOf('.'); |
| if (index >= 0 && index < (sourceName.length() - 1)) { |
| String suffix = sourceName.substring(index + 1); |
| if (!suffix.equalsIgnoreCase("java")) { //$NON-NLS-1$ |
| stratum = suffix.toUpperCase(); |
| } |
| } |
| } |
| } |
| if (stratum != null) { |
| Object type = fStratumTypes.get(stratum); |
| if (type == null) { |
| String label = NLS.bind(BreakpointMessages.JavaBreakpointTypeAdapterFactory_0, new String[]{stratum}); |
| if (stratum.equalsIgnoreCase("jsp")) { //$NON-NLS-1$ |
| type = new BreakpointTypeCategory(label, getImageDescriptor(JavaDebugImages.IMG_OBJS_JSP_BRKPT_TYPE)); |
| } else { |
| type = new BreakpointTypeCategory(label); |
| } |
| fStratumTypes.put(stratum, type); |
| } |
| return (T) type; |
| } |
| } catch (CoreException e) { |
| } |
| } |
| if (adaptableObject instanceof IBreakpoint) { |
| IBreakpoint breakpoint = (IBreakpoint)adaptableObject; |
| String type = DebugPlugin.getDefault().getBreakpointManager().getTypeName(breakpoint); |
| IBreakpointTypeCategory category = fOtherTypes.get(type); |
| if (category == null && type != null) { |
| if (breakpoint instanceof IJavaExceptionBreakpoint) { |
| category = new BreakpointTypeCategory(type, getImageDescriptor(JavaDebugImages.IMG_OBJS_EXCEPTION_BRKPT_TYPE)); |
| } else if (breakpoint instanceof IJavaClassPrepareBreakpoint) { |
| category = new BreakpointTypeCategory(type, getImageDescriptor(JavaDebugImages.IMG_OBJS_CLASSLOAD_BRKPT_TYPE)); |
| } else if (breakpoint instanceof IJavaMethodBreakpoint || breakpoint instanceof IJavaMethodEntryBreakpoint) { |
| category = new BreakpointTypeCategory(type, getImageDescriptor(JavaDebugImages.IMG_OBJS_METHOD_BRKPT_TYPE)); |
| } else if (breakpoint instanceof IJavaWatchpoint) { |
| category = new BreakpointTypeCategory(type, getImageDescriptor(JavaDebugImages.IMG_OBJS_WATCHPOINT_TYPE)); |
| } else if (breakpoint instanceof IJavaLineBreakpoint) { |
| category = new BreakpointTypeCategory(type, getImageDescriptor(JavaDebugImages.IMG_OBJS_LINE_BRKPT_TYPE)); |
| } |
| if (category != null) { |
| fOtherTypes.put(type, category); |
| } |
| } |
| return (T) category; |
| } |
| } |
| return null; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.core.runtime.IAdapterFactory#getAdapterList() |
| */ |
| @Override |
| public Class<?>[] getAdapterList() { |
| return new Class[]{IBreakpointTypeCategory.class}; |
| } |
| |
| private ImageDescriptor getImageDescriptor(String key) { |
| return JavaDebugImages.getImageDescriptor(key); |
| } |
| |
| } |