/*
* 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.BusinessKey;
import org.apache.juddi.datatype.KeyedReference;
import org.apache.juddi.datatype.RegistryObject;
import org.apache.juddi.datatype.request.FindQualifier;
import org.apache.juddi.datatype.request.FindQualifiers;
import org.apache.juddi.datatype.request.FindRelatedBusinesses;
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 FindRelatedBusinessesHandler extends AbstractHandler
{
public static final String TAG_NAME = "find_relatedBusinesses";
private HandlerMaker maker = null;
protected FindRelatedBusinessesHandler(HandlerMaker maker)
{
this.maker = maker;
}
public RegistryObject unmarshal(Element element)
{
FindRelatedBusinesses obj = new FindRelatedBusinesses();
Vector nodeList = null;
AbstractHandler handler = null;
// Attributes
String generic = element.getAttribute("generic");
if ((generic != null && (generic.trim().length() > 0)))
obj.setGeneric(generic);
String maxRows = element.getAttribute("maxRows");
if ((maxRows != null) && (maxRows.length() > 0))
obj.setMaxRows(maxRows);
// Text Node Value
// {none}
// Child Elements
nodeList = XMLUtils.getChildElementsByTagName(element,BusinessKeyHandler.TAG_NAME);
if (nodeList.size() > 0)
{
handler = maker.lookup(BusinessKeyHandler.TAG_NAME);
obj.setBusinessKey((BusinessKey)handler.unmarshal((Element)nodeList.elementAt(0)));
}
nodeList = XMLUtils.getChildElementsByTagName(element,FindQualifiersHandler.TAG_NAME);
if (nodeList.size() > 0)
{
handler = maker.lookup(FindQualifiersHandler.TAG_NAME);
obj.setFindQualifiers((FindQualifiers)handler.unmarshal((Element)nodeList.elementAt(0)));
}
nodeList = XMLUtils.getChildElementsByTagName(element,KeyedReferenceHandler.TAG_NAME);
if (nodeList.size() > 0)
{
handler = maker.lookup(KeyedReferenceHandler.TAG_NAME);
obj.setKeyedReference((KeyedReference)handler.unmarshal((Element)nodeList.elementAt(0)));
}
return obj;
}
public void marshal(RegistryObject object,Element parent)
{
FindRelatedBusinesses request = (FindRelatedBusinesses)object;
String generic = request.getGeneric();
generic = getGeneric(generic);
String namespace = getUDDINamespace(generic);
Element element = parent.getOwnerDocument().createElementNS(namespace,TAG_NAME);
AbstractHandler handler = null;
element.setAttribute("generic",generic);
int maxRows = request.getMaxRows();
if (maxRows > 0)
element.setAttribute("maxRows",String.valueOf(maxRows));
FindQualifiers qualifiers = request.getFindQualifiers();
if ((qualifiers != null) && (qualifiers.size() > 0))
{
handler = maker.lookup(FindQualifiersHandler.TAG_NAME);
handler.marshal(qualifiers,element);
}
BusinessKey businessKey = new BusinessKey(request.getBusinessKey());
if (businessKey != null)
{
handler = maker.lookup(BusinessKeyHandler.TAG_NAME);
handler.marshal(businessKey,element);
}
KeyedReference keyedRef = request.getKeyedReference();
if (keyedRef != null)
{
handler = maker.lookup(KeyedReferenceHandler.TAG_NAME);
handler.marshal(keyedRef,element);
}
parent.appendChild(element);
}
/***************************************************************************/
/***************************** TEST DRIVER *********************************/
/***************************************************************************/
public static void main(String args[])
throws Exception
{
HandlerMaker maker = HandlerMaker.getInstance();
AbstractHandler handler = maker.lookup(FindRelatedBusinessesHandler.TAG_NAME);
Element parent = XMLUtils.newRootElement();
Element child = null;
FindRelatedBusinesses request = new FindRelatedBusinesses();
request.setBusinessKey("10ad2903-932f-49fe-aaed-bf80d0ed50f0");
request.addFindQualifier(new FindQualifier(FindQualifier.SORT_BY_DATE_ASC));
request.addFindQualifier(new FindQualifier(FindQualifier.AND_ALL_KEYS));
request.setMaxRows(43);
request.setKeyedReference(new KeyedReference("uuid:8ff45356-acde-4a4c-86bf-f953611d20c6","catBagKeyName2","catBagKeyValue2"));
System.out.println();
RegistryObject regObject = request;
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);
}
}