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.commons.betwixt.digester;
018
019
020 import org.apache.commons.logging.Log;
021 import org.apache.commons.logging.LogFactory;
022 import org.xml.sax.Attributes;
023 import org.xml.sax.SAXException;
024
025 /**
026 * Digester Rule to process config elements.
027 * @since 0.7
028 * @author Brian Pugh
029 */
030 public class ConfigRule extends RuleSupport {
031 /** Logger. */
032 private static final Log log = LogFactory.getLog(ConfigRule.class);
033
034 /** Base constructor. */
035 public ConfigRule() {
036 }
037 // Rule interface
038 //-------------------------------------------------------------------------
039 /**
040 * Process the beginning of this element.
041 *
042 * @param attributes The attribute list of this element
043 * @throws org.xml.sax.SAXException if the primitiveTypes attribute contains an invalid value
044 */
045 public void begin(Attributes attributes) throws SAXException {
046 String value = attributes.getValue("primitiveTypes");
047 if (value != null) {
048 if (value.equalsIgnoreCase("element")) {
049 getXMLInfoDigester().setAttributesForPrimitives(false);
050
051 } else if (value.equalsIgnoreCase("attribute")) {
052 getXMLInfoDigester().setAttributesForPrimitives(true);
053 } else {
054 throw new SAXException(
055 "Invalid value inside element <betwixt-config> for attribute 'primitiveTypes'."
056 + " Value should be 'element' or 'attribute'");
057 }
058 }
059 MultiMappingBeanInfoDigester digester = (MultiMappingBeanInfoDigester) getDigester();
060 getDigester().push(digester.getBeanInfoMap());
061 }
062 /**
063 * Process the end of this element.
064 */
065 public void end() {
066 Object top = getDigester().pop();
067 }
068
069
070 }