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Base project: http://central.maven.org/maven2/struts/struts/1.2.9/
This version of Struts doesn't throw java.io.NotSerializableException when the application server wants to persist sessions and makes renderFocusJavascript return valid xml
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/*
* $Id: ModuleConfigFactory.java 54929 2004-10-16 16:38:42Z germuska $
*
* Copyright 2001-2004 The Apache Software Foundation.
*
* Licensed 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.struts.config;
import org.apache.struts.util.RequestUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* A factory interface for creating {@link ModuleConfig}s.
*
* @version $Rev: 54929 $ $Date: 2004-10-16 17:38:42 +0100 (Sat, 16 Oct 2004) $
*
* @see ModuleConfig
*/
public abstract class ModuleConfigFactory {
/**
* Create and return a newly instansiated {@link ModuleConfig}.
* This method must be implemented by concrete subclasses.
*
* @param prefix Module prefix for Configuration
*/
public abstract ModuleConfig createModuleConfig(String prefix);
// ------------------------------------------------------ Static Properties
/**
* The fully qualified class name that is used for
* ModuleConfigFactory
instances.
* @return class name that is used for
* ModuleConfigFactory
instances
*/
public static String getFactoryClass() {
return (ModuleConfigFactory.factoryClass);
}
/**
* Set the fully qualified class name that is used for
* ModuleConfigFactory
instances.
* @param factoryClass name that is used for
* ModuleConfigFactory
instances
*/
public static void setFactoryClass(String factoryClass) {
ModuleConfigFactory.factoryClass = factoryClass;
ModuleConfigFactory.clazz = null;
}
// --------------------------------------------------------- Static Methods
/**
* Create and return a ModuleConfigFactory
instance of the
* appropriate class, which can be used to create customized
* ModuleConfig
instances. If no such factory can be
* created, return null
instead.
*/
public static ModuleConfigFactory createFactory() {
ModuleConfigFactory factory = null;
try {
if (clazz == null) {
clazz = RequestUtils.applicationClass(factoryClass);
}
factory = (ModuleConfigFactory) clazz.newInstance();
} catch (ClassNotFoundException e) {
LOG.error("ModuleConfigFactory.createFactory()", e);
} catch (InstantiationException e) {
LOG.error("ModuleConfigFactory.createFactory()", e);
} catch (IllegalAccessException e) {
LOG.error("ModuleConfigFactory.createFactory()", e);
}
return factory;
}
/**
* The Java class to be used for
* ModuleConfigFactory
instances.
*/
protected static Class clazz = null;
/**
* Commons Logging instance.
*/
private static final Log LOG = LogFactory.getLog(ModuleConfigFactory.class);
/**
* The fully qualified class name to be used for
* ModuleConfigFactory
instances.
*/
protected static String factoryClass =
"org.apache.struts.config.impl.DefaultModuleConfigFactory";
}