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* JBoss, Home of Professional Open Source
* Copyright 2006, JBoss Inc., and others contributors as indicated
* by the @authors tag. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* (C) 2005-2006,
* @author JBoss Inc.
*/
package org.jboss.soa.esb.listeners.config.mappers;
import java.util.HashMap;
import java.util.List;
import org.apache.log4j.Logger;
import org.jboss.soa.esb.ConfigurationException;
import org.jboss.soa.esb.dom.YADOMUtil;
import org.jboss.soa.esb.listeners.ListenerTagNames;
import org.jboss.soa.esb.listeners.config.xbeanmodel101.MepType;
import org.jboss.soa.esb.listeners.config.xbeanmodel101.ActionDocument.Action;
import org.jboss.soa.esb.listeners.config.xbeanmodel101.ActionsDocument.Actions;
import org.jboss.soa.esb.listeners.config.xbeanmodel101.PropertyDocument.Property;
import org.jboss.soa.esb.listeners.config.xbeanmodel101.ServiceDocument.Service;
import org.w3c.dom.Element;
/**
* Performs the mapping of XSD based configuration service actions onto a "ConfigTree"
* style listener configuration.
*
* @author <a href="mailto:tom.fennelly@jboss.com">tom.fennelly@jboss.com</a>
*/
public class ActionMapper {
private static final Logger logger = Logger.getLogger(ActionMapper.class);
/**
* Perform the mapping. Checks to ensure that action names are unique, and throws a ConfigurationException if
* a duplicate action name is registered.
* @param listenerConfigTree The listener ConfigTree to which the actions are to be added.
* @param listenerService The Service to which the listener is bound. The Service defines the actions.
* @param model The configuration model from which the mapping is being performed.
* @throws ConfigurationException
*/
public static void map(Element listenerConfigTree, Service listenerService, XMLBeansModel model) throws ConfigurationException {
if (listenerService.getActions()!=null) {
final Actions actions = listenerService.getActions();
final MepType.Enum mep = actions.getMep() ;
if (mep != null)
{
listenerConfigTree.setAttribute(ListenerTagNames.MEP_ATTRIBUTE_TAG, mep.toString()) ;
}
final String inxsd = actions.getInXsd();
if (inxsd != null)
{
listenerConfigTree.setAttribute(ListenerTagNames.IN_XSD_ATTRIBUTE_TAG, inxsd);
}
final String outxsd = actions.getOutXsd();
if (outxsd != null)
{
listenerConfigTree.setAttribute(ListenerTagNames.OUT_XSD_ATTRIBUTE_TAG, outxsd);
}
final String faultxsd = actions.getFaultXsd();
if (faultxsd != null)
{
listenerConfigTree.setAttribute(ListenerTagNames.FAULT_XSD_ATTRIBUTE_TAG, faultxsd);
}
if (actions.isSetValidate())
{
listenerConfigTree.setAttribute(ListenerTagNames.VALIDATE_ATTRIBUTE_TAG, Boolean.toString(actions.getValidate())) ;
}
SecurityMapper.map(listenerConfigTree, listenerService);
List<Action> actionList = actions.getActionList();
HashMap<String,String> hm = new HashMap<String,String>();
for(Action action : actionList) {
mapAction(listenerConfigTree, action);
if (hm.containsKey(action.getName())) {
throw new ConfigurationException("Tried to register a duplicate action name. Service "
+ listenerService.getName() + " already contains an action named "
+ action.getName() + ". Action names must be unique per service.");
} else {
hm.put(action.getName(), action.getName());
}
}
}
}
/**
* Map an action instance onto the listener ConfigTree.
* @param listenerConfigTree The target listener ConfigTree.
* @param action The action instance.
*/
private static void mapAction(Element listenerConfigTree, Action action) {
Element actionConfigTree = YADOMUtil.addElement(listenerConfigTree, "action");
List<Property> properties = action.getPropertyList();
actionConfigTree.setAttribute(ListenerTagNames.ACTION_ELEMENT_TAG, action.getName());
actionConfigTree.setAttribute(ListenerTagNames.ACTION_CLASS_TAG, action.getClass1());
actionConfigTree.setAttribute(ListenerTagNames.PROCESS_METHOD_TAG, action.getProcess());
// The "okMethods" and "exceptionMethod" attributes are supported by adding them as child <property> elements.
// Map the property elements to action attributes...
for(Property property : properties) {
Element propertyElement = listenerConfigTree.getOwnerDocument().createElement("property");
MapperUtil.serialize(property, propertyElement);
if(property.getValue() != null) {
actionConfigTree.setAttribute(property.getName(), property.getValue());
}
// If the property has child content, add that directy to the action. Of course it only really
// makes sense to do this with one property!
if(propertyElement.hasChildNodes()) {
YADOMUtil.copyChildNodes(propertyElement, actionConfigTree);
}
}
// Remove any empty attributes set on the action config...
YADOMUtil.removeEmptyAttributes(actionConfigTree);
}
}