/*
* 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;
}
}