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.camel.component.validator.msv;
018
019 import java.util.Map;
020
021 import javax.xml.XMLConstants;
022
023 import org.apache.camel.component.validator.SpringValidator;
024 import org.apache.camel.component.validator.ValidatorComponent;
025
026 import org.iso_relax.verifier.VerifierConfigurationException;
027 import org.iso_relax.verifier.jaxp.validation.RELAXNGSchemaFactoryImpl;
028
029 /**
030 * The <a href="http://activemq.apache.org/camel/msv.html">MSV Component</a> uses the
031 * <a href="https://msv.dev.java.net/">MSV library</a> to perform XML validation using pluggable XML schema languages.
032 *
033 * @version $Revision: 1.1 $
034 */
035 public class MsvComponent extends ValidatorComponent {
036 private RELAXNGSchemaFactoryImpl schemaFactory;
037
038 public RELAXNGSchemaFactoryImpl getSchemaFactory() throws VerifierConfigurationException {
039 if (schemaFactory == null) {
040 schemaFactory = new RELAXNGSchemaFactoryImpl();
041 }
042 return schemaFactory;
043 }
044
045 public void setSchemaFactory(RELAXNGSchemaFactoryImpl schemaFactory) {
046 this.schemaFactory = schemaFactory;
047 }
048
049 protected void configureValidator(SpringValidator validator, String uri, String remaining, Map parameters) throws Exception {
050 validator.setSchemaLanguage(XMLConstants.RELAXNG_NS_URI);
051 validator.setSchemaFactory(getSchemaFactory());
052 super.configureValidator(validator, uri, remaining, parameters);
053 }
054 }