| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.tomcat.util.digester; |
| |
| |
| import org.xml.sax.Attributes; |
| |
| |
| /** |
| * <p>Abstract base class for <code>ObjectCreationFactory</code> |
| * implementations.</p> |
| */ |
| public abstract class AbstractObjectCreationFactory |
| implements ObjectCreationFactory { |
| |
| |
| // ----------------------------------------------------- Instance Variables |
| |
| |
| /** |
| * The associated <code>Digester</code> instance that was set up by |
| * {@link FactoryCreateRule} upon initialization. |
| */ |
| private Digester digester = null; |
| |
| |
| // --------------------------------------------------------- Public Methods |
| |
| |
| /** |
| * <p>Factory method called by {@link FactoryCreateRule} to supply an |
| * object based on the element's attributes. |
| * |
| * @param attributes the element's attributes |
| * |
| * @throws Exception any exception thrown will be propagated upwards |
| */ |
| @Override |
| public abstract Object createObject(Attributes attributes) throws Exception; |
| |
| |
| /** |
| * <p>Returns the {@link Digester} that was set by the |
| * {@link FactoryCreateRule} upon initialization. |
| */ |
| @Override |
| public Digester getDigester() { |
| |
| return (this.digester); |
| |
| } |
| |
| |
| /** |
| * <p>Set the {@link Digester} to allow the implementation to do logging, |
| * classloading based on the digester's classloader, etc. |
| * |
| * @param digester parent Digester object |
| */ |
| @Override |
| public void setDigester(Digester digester) { |
| |
| this.digester = digester; |
| |
| } |
| |
| |
| } |