| ConsumerRegistryFactoryImpl.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * The contents of this file are subject to the terms of the Liferay Enterprise
5 * Subscription License ("License"). You may not use this file except in
6 * compliance with the License. You can obtain a copy of the License by
7 * contacting Liferay, Inc. See the License for the specific language governing
8 * permissions and limitations under the License, including but not limited to
9 * distribution rights of the Software.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17 * SOFTWARE.
18 */
19
20 package com.liferay.portal.wsrp;
21
22 import org.apache.wsrp4j.exception.WSRPException;
23 import org.apache.wsrp4j.producer.ConsumerRegistry;
24 import org.apache.wsrp4j.producer.ConsumerRegistryFactory;
25 import org.apache.wsrp4j.producer.provider.Provider;
26
27 /**
28 * <a href="ConsumerRegistryFactoryImpl.java.html"><b><i>View Source</i></b></a>
29 *
30 * @author Michael Young
31 *
32 */
33 public class ConsumerRegistryFactoryImpl implements ConsumerRegistryFactory {
34
35 /**
36 * Returns an instance of the ConsumerRegistryImpl-class.
37 *
38 * @param provider
39 * A provider interface.
40 *
41 * @return ConsumerRegistry An instance of ConsumerRegistryImpl.
42 */
43 public ConsumerRegistry getConsumerRegistry(Provider provider)
44 throws WSRPException {
45
46 if (_consumerReg == null) {
47 _consumerReg = new ConsumerRegistryImpl(provider);
48 }
49
50 return _consumerReg;
51 }
52
53 // holds an instance of a consumer registry
54 private ConsumerRegistryImpl _consumerReg = null;
55
56 }