/*
* 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.juddi.handler;
import java.util.Vector;
import org.apache.juddi.datatype.Description;
import org.apache.juddi.datatype.OverviewDoc;
import org.apache.juddi.datatype.RegistryObject;
import org.apache.juddi.datatype.binding.AccessPoint;
import org.apache.juddi.datatype.binding.BindingTemplate;
import org.apache.juddi.datatype.binding.HostingRedirector;
import org.apache.juddi.datatype.binding.InstanceDetails;
import org.apache.juddi.datatype.binding.TModelInstanceDetails;
import org.apache.juddi.datatype.binding.TModelInstanceInfo;
import org.apache.juddi.util.xml.XMLUtils;
import org.w3c.dom.Element;
/**
* @author Steve Viens (sviens@apache.org)
* @author Anou Mana (anou_mana@users.sourceforge.net)
*/
public class BindingTemplateHandler extends AbstractHandler
{
public static final String TAG_NAME = "bindingTemplate";
private HandlerMaker maker = null;
protected BindingTemplateHandler(HandlerMaker maker)
{
this.maker = maker;
}
public RegistryObject unmarshal(Element element)
{
BindingTemplate obj = new BindingTemplate();
Vector nodeList = null;
AbstractHandler handler = null;
// Attributes
obj.setServiceKey(element.getAttribute("serviceKey"));
obj.setBindingKey(element.getAttribute("bindingKey"));
// Text Node Value
// {none}
// Child Elements
nodeList = XMLUtils.getChildElementsByTagName(element,DescriptionHandler.TAG_NAME);
for (int i=0; i<nodeList.size(); i++)
{
handler = maker.lookup(DescriptionHandler.TAG_NAME);
Description descr = (Description)handler.unmarshal((Element)nodeList.elementAt(i));
if (descr != null)
obj.addDescription(descr);
}
nodeList = XMLUtils.getChildElementsByTagName(element,AccessPointHandler.TAG_NAME);
if (nodeList.size() > 0)
{
handler = maker.lookup(AccessPointHandler.TAG_NAME);
obj.setAccessPoint((AccessPoint)handler.unmarshal((Element)nodeList.elementAt(0)));
}
nodeList = XMLUtils.getChildElementsByTagName(element,HostingRedirectorHandler.TAG_NAME);
if (nodeList.size() > 0)
{
handler = maker.lookup(HostingRedirectorHandler.TAG_NAME);
obj.setHostingRedirector((HostingRedirector)handler.unmarshal((Element)nodeList.elementAt(0)));
}
nodeList = XMLUtils.getChildElementsByTagName(element,TModelInstanceDetailsHandler.TAG_NAME);
if (nodeList.size() > 0)
{
handler = maker.lookup(TModelInstanceDetailsHandler.TAG_NAME);
obj.setTModelInstanceDetails((TModelInstanceDetails)handler.unmarshal((Element)nodeList.elementAt(0)));
}
// TODO (UDDI v3) This code should be uncommented when jUDDI is ready to support UDDI v3.0
// nodeList = XMLUtils.getChildElementsByTagName(element,CategoryBagHandler.TAG_NAME); // UDDI v3.0
// if (nodeList.size() > 0)
// {
// handler = maker.lookup(CategoryBagHandler.TAG_NAME);
// obj.setCategoryBag((CategoryBag)handler.unmarshal((Element)nodeList.elementAt(0)));
// }
return obj;
}
public void marshal(RegistryObject object,Element parent)
{
BindingTemplate binding = (BindingTemplate)object;
String generic = getGeneric(null);
String namespace = getUDDINamespace(generic);
Element element = parent.getOwnerDocument().createElementNS(namespace,TAG_NAME);
AbstractHandler handler = null;
String bindingKey = binding.getBindingKey();
if (bindingKey != null)
element.setAttribute("bindingKey",bindingKey);
else
element.setAttribute("bindingKey","");
String serviceKey = binding.getServiceKey();
if (serviceKey != null)
element.setAttribute("serviceKey",serviceKey);
Vector descrVector = binding.getDescriptionVector();
if ((descrVector!=null) && (descrVector.size() > 0))
{
handler = maker.lookup(DescriptionHandler.TAG_NAME);
for (int i=0; i < descrVector.size(); i++)
handler.marshal((Description)descrVector.elementAt(i),element);
}
AccessPoint accessPoint = binding.getAccessPoint();
if (accessPoint != null)
{
handler = maker.lookup(AccessPointHandler.TAG_NAME);
handler.marshal(accessPoint,element);
}
else // Can never contain both a AccessPoint and a HostingRedirector
{
HostingRedirector redirector = binding.getHostingRedirector();
if (redirector != null)
{
handler = maker.lookup(HostingRedirectorHandler.TAG_NAME);
handler.marshal(redirector,element);
}
}
TModelInstanceDetails tModInstDet = binding.getTModelInstanceDetails();
if (tModInstDet != null)
{
handler = maker.lookup(TModelInstanceDetailsHandler.TAG_NAME);
handler.marshal(tModInstDet,element);
}
// TODO (UDDI v3) This code should be uncommented when jUDDI is ready to support UDDI v3.0
// CategoryBag categoryBag = binding.getCategoryBag(); // UDDI v3.0
// if ((categoryBag != null) && (categoryBag.getKeyedReferenceVector() != null) && (!categoryBag.getKeyedReferenceVector().isEmpty()))
// {
// handler = maker.lookup(CategoryBagHandler.TAG_NAME);
// handler.marshal(categoryBag,element);
// }
parent.appendChild(element);
}
/***************************************************************************/
/***************************** TEST DRIVER *********************************/
/***************************************************************************/
public static void main(String args[])
throws Exception
{
HandlerMaker maker = HandlerMaker.getInstance();
AbstractHandler handler = maker.lookup(BindingTemplateHandler.TAG_NAME);
Element parent = XMLUtils.newRootElement();
Element child = null;
OverviewDoc overDoc = new OverviewDoc();
overDoc.setOverviewURL("http://www.sviens.com/service.html");
overDoc.addDescription(new Description("over-doc Descr"));
overDoc.addDescription(new Description("over-doc Descr Two","en"));
InstanceDetails instDetails = new InstanceDetails();
instDetails.addDescription(new Description("body-isa-wunder"));
instDetails.addDescription(new Description("sweetchild-o-mine","it"));
instDetails.setInstanceParms("inst-det parameters");
instDetails.setOverviewDoc(overDoc);
TModelInstanceInfo tModInstInfo = new TModelInstanceInfo();
tModInstInfo.setTModelKey("uuid:ae0f9fd4-287f-40c9-be91-df47a7c72fd9");
tModInstInfo.addDescription(new Description("tMod-Inst-Info"));
tModInstInfo.addDescription(new Description("tMod-Inst-Info too","es"));
tModInstInfo.setInstanceDetails(instDetails);
TModelInstanceDetails tModInstDet = new TModelInstanceDetails();
tModInstDet.addTModelInstanceInfo(tModInstInfo);
BindingTemplate binding = new BindingTemplate();
binding.setBindingKey("c9613c3c-fe55-4f34-a3da-b3167afbca4a");
binding.setServiceKey("997a55bc-563d-4c04-8a94-781604870d31");
binding.addDescription(new Description("whatever"));
binding.addDescription(new Description("whatever too","fr"));
binding.setHostingRedirector(new HostingRedirector("92658289-0bd7-443c-8948-0bb4460b44c0"));
binding.setAccessPoint(new AccessPoint(AccessPoint.HTTP,"http://www.sviens.com/service.wsdl"));
binding.setTModelInstanceDetails(tModInstDet);
System.out.println();
RegistryObject regObject = binding;
handler.marshal(regObject,parent);
child = (Element)parent.getFirstChild();
parent.removeChild(child);
XMLUtils.writeXML(child,System.out);
System.out.println();
regObject = handler.unmarshal(child);
handler.marshal(regObject,parent);
child = (Element)parent.getFirstChild();
parent.removeChild(child);
XMLUtils.writeXML(child,System.out);
System.out.println();
}
}