| /******************************************************************************* |
| * Copyright (c) 2006 Oracle Corporation. |
| * 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: |
| * Gerry Kessler/Oracle - initial API and implementation |
| * |
| ********************************************************************************/ |
| |
| package org.eclipse.jst.jsf.metadataprocessors.internal; |
| |
| /** |
| * Registry of <code>AbstractMetaDataEnabledType</code>s that are loaded from |
| * the <code>AttributeValueRuntimeValueType</code> extension point |
| * |
| * @author Gerry Kessler - Oracle |
| * |
| */ |
| public class AttributeValueRuntimeTypeRegistry extends AbstractMetaDataEnabledTypeRegistry { |
| |
| private static final String EXTPTID = "AttributeValueRuntimeTypes"; |
| private static final String DEFAULT_CLASS = "org.eclipse.jst.jsf.metadataprocessors.internal.provisional.DefaultTypeDescriptor"; |
| private static AttributeValueRuntimeTypeRegistry INSTANCE; |
| |
| /** |
| * @return singleton instance |
| */ |
| public static AttributeValueRuntimeTypeRegistry getInstance(){ |
| if (INSTANCE == null){ |
| INSTANCE = new AttributeValueRuntimeTypeRegistry(); |
| } |
| return INSTANCE; |
| } |
| |
| private AttributeValueRuntimeTypeRegistry(){ |
| super(EXTPTID); |
| } |
| |
| protected String getDefaultClassName() { |
| return DEFAULT_CLASS; |
| } |
| |
| } |