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.beans; 21 22 import org.apache.mina.transport.vmpipe.VmPipeAddress; 23 24 import java.beans.PropertyEditor; 25 26 /** 27 * A {@link PropertyEditor} which converts a {@link String} into 28 * a {@link VmPipeAddress} and vice versa. Valid values specify an integer port 29 * number optionally prefixed with a ':'. E.g.: <code>:80</code>, <code>22</code>. 30 * 31 * @author The Apache MINA Project (dev@mina.apache.org) 32 * @version $Revision: 635429 $, $Date: 2008-03-10 05:12:28 +0100 (lun, 10 mar 2008) $ 33 * 34 * @see VmPipeAddress 35 */ 36 public class VmPipeAddressEditor extends AbstractPropertyEditor { 37 @Override 38 protected String toText(Object value) { 39 return ":" + ((VmPipeAddress) value).getPort(); 40 } 41 42 @Override 43 protected String defaultText() { 44 return ":0"; 45 } 46 47 @Override 48 protected Object defaultValue() { 49 return new VmPipeAddress(0); 50 } 51 52 @Override 53 protected Object toValue(String text) throws IllegalArgumentException { 54 if (text.startsWith(":")) { 55 text = text.substring(1); 56 } 57 try { 58 return new VmPipeAddress(Integer.parseInt(text.trim())); 59 } catch (NumberFormatException nfe) { 60 throw new IllegalArgumentException("Illegal VmPipeAddress: " + text); 61 } 62 } 63 }