| /*************************************************************************************************** |
| * Copyright (c) 2003, 2004 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 |
| **************************************************************************************************/ |
| /* |
| * Created on Nov 3, 2003 |
| * |
| * To change the template for this generated file go to Window>Preferences>Java>Code |
| * Generation>Code and Comments |
| */ |
| package org.eclipse.wst.common.frameworks.internal.operations; |
| |
| import java.util.HashMap; |
| |
| import org.eclipse.core.runtime.IConfigurationElement; |
| import org.eclipse.jem.util.RegistryReader; |
| import org.eclipse.wst.common.frameworks.internal.plugin.WTPCommonPlugin; |
| |
| |
| public class OperationExtensibilityReader extends RegistryReader { |
| static final String ELEMENT_J2EEOPEXT = "extendableOperation"; //$NON-NLS-1$ |
| static final String OPERATION_ATTRIBUTE = "class"; //$NON-NLS-1$ |
| static final String OPERATION_ID = "id"; //$NON-NLS-1$ |
| protected static HashMap extensibleOperations = null; |
| |
| public OperationExtensibilityReader() { |
| super(WTPCommonPlugin.PLUGIN_ID, "ExtendableOperation"); //$NON-NLS-1$ |
| } |
| |
| /** |
| * readElement() - parse and deal with an extension like: <extendableOperation class = |
| * "com.ibm.etools.foo.Operation" id ' "" /> |
| */ |
| public boolean readElement(IConfigurationElement element) { |
| if (!element.getName().equals(ELEMENT_J2EEOPEXT)) |
| return false; |
| String op = element.getAttribute(OPERATION_ATTRIBUTE); |
| String id = element.getAttribute(OPERATION_ID); |
| addExtendableOperation(op, id); |
| return true; |
| } |
| |
| /** |
| * Sets the Extendable Operation |
| * |
| * @param op |
| * @param id |
| */ |
| private static void addExtendableOperation(String op, String id) { |
| if (extensibleOperations == null) |
| extensibleOperations = new HashMap(); |
| extensibleOperations.put(op, id); |
| } |
| |
| protected static HashMap getExtendableOperations() { |
| return extensibleOperations; |
| } |
| } |