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 }