| /* |
| * 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.apache.openejb.util; |
| |
| import java.net.URI; |
| |
| /** |
| * @version $Rev: 1423884 $ $Date: 2012-12-19 15:28:37 +0000 (Wed, 19 Dec 2012) $ |
| */ |
| public class UniqueDefaultLinkResolver<E> extends LinkResolver<E> { |
| public E resolveLink(String link, URI moduleUri) { |
| //jpa anyway has a default matching rule |
| if (link == null || link.length() == 0) { |
| return getUniqueMember(); |
| } |
| return super.resolveLink(link, moduleUri); |
| } |
| |
| } |
