001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.servicemix.wsn.client;
018    
019    import java.math.BigInteger;
020    import java.util.List;
021    
022    import javax.jbi.JBIException;
023    import javax.xml.bind.JAXBException;
024    
025    import org.apache.servicemix.client.ServiceMixClient;
026    import org.apache.servicemix.jbi.container.JBIContainer;
027    import org.oasis_open.docs.wsn.b_2.DestroyPullPoint;
028    import org.oasis_open.docs.wsn.b_2.GetMessages;
029    import org.oasis_open.docs.wsn.b_2.GetMessagesResponse;
030    import org.oasis_open.docs.wsn.b_2.NotificationMessageHolderType;
031    import org.w3._2005._08.addressing.EndpointReferenceType;
032    
033    public class PullPoint extends AbstractWSAClient {
034    
035        public PullPoint(EndpointReferenceType pullPoint, ServiceMixClient client) {
036            super(pullPoint, client);
037        }
038    
039        public PullPoint(EndpointReferenceType pullPoint, JBIContainer container) throws JBIException, JAXBException {
040            super(pullPoint, createJaxbClient(container));
041        }
042    
043        public List<NotificationMessageHolderType> getMessages(int max) throws JBIException {
044            GetMessages getMessages = new GetMessages();
045            getMessages.setMaximumNumber(BigInteger.valueOf(max));
046            GetMessagesResponse response = (GetMessagesResponse) request(getMessages);
047            return response.getNotificationMessage();
048        }
049    
050        public void destroy() throws JBIException {
051            request(new DestroyPullPoint());
052        }
053    
054    }