| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.netbeans.modules.j2ee.persistence.spi; |
| |
| import org.netbeans.modules.j2ee.persistence.api.EntityClassScope; |
| import org.netbeans.modules.j2ee.persistenceapi.EntityClassScopeAccessor; |
| |
| /** |
| * This class is used to create {@link EntityClassScope} instances, which |
| * cannot be created directly. |
| * |
| * @author Andrei Badea |
| * @since 1.3 |
| */ |
| public final class EntityClassScopeFactory { |
| |
| private EntityClassScopeFactory() { |
| } |
| |
| /** |
| * Creates an EntityClassScope from the given EntityClassScopeImplementation. |
| */ |
| public static EntityClassScope createEntityClassScope(EntityClassScopeImplementation impl) { |
| if(EntityClassScopeAccessor.DEFAULT == null) {//initialize accessor |
| Class c = EntityClassScope.class; |
| try { |
| Class.forName(c.getName(), true, c.getClassLoader()); |
| } catch (Exception ex) { |
| // XXX should probably use ErrorManager, but this could |
| // be called very early during the startup, when EM is not initialized yet? |
| ex.printStackTrace(); |
| } |
| } |
| return EntityClassScopeAccessor.DEFAULT.createEntityClassScope(impl); |
| } |
| } |