1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 * 19 */ 20 package org.apache.mina.integration.spring; 21 22 import java.beans.PropertyEditorSupport; 23 import java.net.SocketAddress; 24 25 import org.apache.mina.transport.vmpipe.VmPipeAddress; 26 import org.springframework.util.Assert; 27 28 /** 29 * Java Bean {@link java.beans.PropertyEditor} which converts Strings into 30 * {@link VmPipeAddress} objects. Valid values specify an integer port number 31 * optionally prefixed with a ':'. E.g.: <code>:80</code>, <code>22</code>. 32 * <p> 33 * Use Spring's CustomEditorConfigurer to use this property editor in a Spring 34 * configuration file. See chapter 3.14 of the Spring Reference Documentation 35 * for more info. 36 * </p> 37 * 38 * @author The Apache Directory Project (mina-dev@directory.apache.org) 39 * @version $Revision: 555855 $, $Date: 2007-07-13 05:19:00 +0200 (Fri, 13 Jul 2007) $ 40 * 41 * @see org.apache.mina.transport.vmpipe.VmPipeAddress 42 */ 43 public class VmPipeAddressEditor extends PropertyEditorSupport { 44 public void setAsText(String text) throws IllegalArgumentException { 45 setValue(parseSocketAddress(text)); 46 } 47 48 private SocketAddress parseSocketAddress(String s) { 49 Assert.notNull(s, "null SocketAddress string"); 50 s = s.trim(); 51 if (s.startsWith(":")) { 52 s = s.substring(1); 53 } 54 try { 55 return new VmPipeAddress(Integer.parseInt(s.trim())); 56 } catch (NumberFormatException nfe) { 57 throw new IllegalArgumentException("Illegal vm pipe address: " + s); 58 } 59 } 60 }