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 */
017package org.apache.xbean.spring.context.v2;
018
019import org.springframework.beans.factory.xml.DefaultNamespaceHandlerResolver;
020import org.springframework.beans.factory.xml.NamespaceHandler;
021
022
023public class XBeanNamespaceHandlerResolver extends DefaultNamespaceHandlerResolver {
024
025    public XBeanNamespaceHandlerResolver(ClassLoader classLoader) {
026        super(classLoader);
027    }
028
029    public NamespaceHandler resolve(String namespaceUri) {
030        NamespaceHandler handler = null;
031        try {
032            handler = super.resolve(namespaceUri);
033        } catch (IllegalArgumentException e) {
034            // ignore
035        }
036        if (handler == null) {
037            handler = new XBeanNamespaceHandler();
038        }
039        return handler;
040    }
041}