| /******************************************************************************* |
| * Copyright (c) 2008 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.wst.sse.ui.internal.correction; |
| |
| import java.util.ArrayList; |
| |
| import org.eclipse.core.runtime.IConfigurationElement; |
| import org.eclipse.core.runtime.IExtensionRegistry; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.wst.sse.ui.internal.SSEUIPlugin; |
| import org.eclipse.wst.sse.ui.internal.extension.RegistryReader; |
| |
| public class QuickFixRegistryReader extends RegistryReader { |
| private static final String QUICKFIXPROCESSOR = "quickFixProcessor"; //$NON-NLS-1$ |
| private static final String ATT_PROBLEMTYPE = "problemType"; //$NON-NLS-1$ |
| |
| private static final String ATTRIBUTE = "attribute"; //$NON-NLS-1$ |
| private static final String ATT_NAME = "name"; //$NON-NLS-1$ |
| private static final String ATT_VALUE = "value"; //$NON-NLS-1$ |
| |
| private ArrayList currentAttributeNames; |
| |
| private ArrayList currentAttributeValues; |
| |
| private QuickFixRegistry quickFixProcessorRegistry; |
| |
| protected boolean readElement(IConfigurationElement element) { |
| if (element.getName().equals(QUICKFIXPROCESSOR)) { |
| readQuickFixProcessorElement(element); |
| return true; |
| } |
| if (element.getName().equals(ATTRIBUTE)) { |
| readAttributeElement(element); |
| return true; |
| } |
| return false; |
| } |
| |
| /** |
| * Processes a resolution configuration element. |
| */ |
| private void readQuickFixProcessorElement(IConfigurationElement element) { |
| // read type |
| String type = element.getAttribute(ATT_PROBLEMTYPE); |
| |
| // read attributes and values |
| currentAttributeNames = new ArrayList(); |
| currentAttributeValues = new ArrayList(); |
| readElementChildren(element); |
| String[] attributeNames = (String[]) currentAttributeNames.toArray(new String[currentAttributeNames.size()]); |
| String[] attributeValues = (String[]) currentAttributeValues.toArray(new String[currentAttributeValues.size()]); |
| |
| // add query to the registry |
| AnnotationQuery query = new AnnotationQuery(type, attributeNames); |
| AnnotationQueryResult result = new AnnotationQueryResult(attributeValues); |
| quickFixProcessorRegistry.addResolutionQuery(query, result, element); |
| } |
| |
| /** |
| * Get the marker help that is defined in the plugin registry and add it |
| * to the given marker help registry. |
| * <p> |
| * Warning: The marker help registry must be passed in because this method |
| * is called during the process of setting up the marker help registry and |
| * at this time it has not been safely setup with the plugin. |
| * </p> |
| */ |
| public void addHelp(QuickFixRegistry registry) { |
| IExtensionRegistry extensionRegistry = Platform.getExtensionRegistry(); |
| quickFixProcessorRegistry = registry; |
| readRegistry(extensionRegistry, SSEUIPlugin.ID, QUICKFIXPROCESSOR); |
| } |
| |
| /** |
| * Processes an attribute sub element. |
| */ |
| private void readAttributeElement(IConfigurationElement element) { |
| String name = element.getAttribute(ATT_NAME); |
| String value = element.getAttribute(ATT_VALUE); |
| if (name != null && value != null) { |
| currentAttributeNames.add(name); |
| currentAttributeValues.add(value); |
| } |
| } |
| } |