Traversing SOAP response using AXIOM/ADB binding

[Nikes Shah]

Dear friends,

I have generated client stub classes from wsdl using Axis2 ADB option.

Can any one guide me how to traverse SOAP response using AXIOM / ADB binding API?

I am able to fetch the text or value between <ns2:value>admin</ns2:value> (eg. admin), but i dont know
how to fetch attribute value (eg. lastModifiedBy from <ns2:propertyString propertyDefinitionId="cmis:lastModifiedBy">)

Following is the response from webservice.

 
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
   <soap:Header>
      <wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
         <wsu:Timestamp wsu:Id="Timestamp-10723943" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
            <wsu:Created>2010-03-04T04:01:43.871Z</wsu:Created>
            <wsu:Expires>2010-03-04T04:06:43.871Z</wsu:Expires>
         </wsu:Timestamp>
      </wsse:Security>
   </soap:Header>
   <soap:Body>
      <getFolderTreeResponse xmlns="http://docs.oasis-open.org/ns/cmis/messaging/200908/" xmlns:ns2="http://docs.oasis-open.org/ns/cmis/core/200908/">
         <objects>
            <objectInFolder>
               <object>
                  <ns2:properties>
                     <ns2:propertyId propertyDefinitionId="cmis:allowedChildObjectTypeIds">
                        <ns2:value xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>
                     </ns2:propertyId>
                     <ns2:propertyString propertyDefinitionId="cmis:path">
                        <ns2:value>/Nikesh/newfol</ns2:value>
                     </ns2:propertyString>
                     <ns2:propertyString propertyDefinitionId="cmis:lastModifiedBy">
                        <ns2:value>admin</ns2:value>
                     </ns2:propertyString>
                     <ns2:propertyId propertyDefinitionId="cmis:objectTypeId">
                        <ns2:value>cmis:folder</ns2:value>
                     </ns2:propertyId>
                     <ns2:propertyString propertyDefinitionId="cmis:createdBy">
                        <ns2:value>admin</ns2:value>
                     </ns2:propertyString>
                     <ns2:propertyString propertyDefinitionId="cmis:name">
                        <ns2:value>newfol</ns2:value>
                     </ns2:propertyString>
                     <ns2:propertyId propertyDefinitionId="cmis:objectId">
                        <ns2:value>workspace://SpacesStore/79399172-3edd-4048-b51e-c00ced5e86e0</ns2:value>
                     </ns2:propertyId>
                     <ns2:propertyDateTime propertyDefinitionId="cmis:creationDate">
                        <ns2:value>2010-03-01T15:58:37.465+05:30</ns2:value>
                     </ns2:propertyDateTime>
                     <ns2:propertyString propertyDefinitionId="cmis:changeToken">
                        <ns2:value xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>
                     </ns2:propertyString>
                     <ns2:propertyId propertyDefinitionId="cmis:baseTypeId">
                        <ns2:value>cmis:folder</ns2:value>
                     </ns2:propertyId>
                     <ns2:propertyId propertyDefinitionId="cmis:parentId">
                        <ns2:value>workspace://SpacesStore/0fceb8de-fe45-439a-9ac4-30b32c7671e0</ns2:value>
                     </ns2:propertyId>
                     <ns2:propertyDateTime propertyDefinitionId="cmis:lastModificationDate">
                        <ns2:value>2010-03-01T15:58:37.558+05:30</ns2:value>
                     </ns2:propertyDateTime>
                  </ns2:properties>
               </object>
            </objectInFolder>
         </objects>
  </getFolderTreeResponse>
   </soap:Body>
</soap:Envelope>

Following is an incomplete code.

  
/*
 * Copyright 2004,2005 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 cmis;

import java.math.BigInteger;
import java.util.Iterator;

import org.apache.axiom.om.OMAbstractFactory;
import org.apache.axiom.om.OMAttribute;
import org.apache.axiom.om.OMContainer;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMFactory;
import org.apache.axiom.om.OMNamespace;
import org.apache.axiom.om.OMNode;
import org.apache.axiom.om.OMText;
import org.apache.axis2.addressing.EndpointReference;
import org.apache.axis2.client.Options;
import org.apache.axis2.client.ServiceClient;
import org.apache.axis2.context.ConfigurationContext;
import org.apache.axis2.context.ConfigurationContextFactory;
import org.apache.axis2.databinding.types.xsd.QName;
import org.oasis_open.docs.ns.cmis.ws._200908.NavigationServiceStub;
import org.oasis_open.docs.ns.cmis.ws._200908.NavigationServiceStub.CmisExtensionType;
import org.oasis_open.docs.ns.cmis.ws._200908.NavigationServiceStub.CmisObjectInFolderContainerType;
import org.oasis_open.docs.ns.cmis.ws._200908.NavigationServiceStub.CmisObjectInFolderType;
import org.oasis_open.docs.ns.cmis.ws._200908.NavigationServiceStub.CmisObjectType;
import org.oasis_open.docs.ns.cmis.ws._200908.NavigationServiceStub.CmisPropertiesType;
import org.oasis_open.docs.ns.cmis.ws._200908.NavigationServiceStub.CmisPropertiesTypeChoice_type0;
import org.oasis_open.docs.ns.cmis.ws._200908.NavigationServiceStub.CmisPropertyString;
import org.oasis_open.docs.ns.cmis.ws._200908.NavigationServiceStub.EnumIncludeRelationships;
import org.oasis_open.docs.ns.cmis.ws._200908.NavigationServiceStub.GetFolderTree;


import com.sun.org.apache.bcel.internal.Constants;

public class NavigationClient {
	private static EndpointReference targetEPR = 
        new EndpointReference("http://172.22.41.129:8080/alfresco/cmis/NavigationService");
    public static void main(String[] args) throws Exception
    {
   
        ConfigurationContext ctx = ConfigurationContextFactory.createConfigurationContextFromFileSystem("D:\\Softwares\\axis2-1.5.1-bin\\axis2-1.5.1\\repository","D:\\Softwares\\axis2-1.5.1-bin\\axis2-1.5.1\\repository\\modules\\client.axis2.xml");
         
        NavigationServiceStub stub = new NavigationServiceStub(ctx, "http://172.22.41.129:8080/alfresco/cmis/NavigationService");
        
        GetFolderTree ft = new NavigationServiceStub.GetFolderTree();
        ft.setRepositoryId("46f8b242-9f61-423b-b824-c6118f470f01");
        ft.setFolderId("workspace://SpacesStore/0fceb8de-fe45-439a-9ac4-30b32c7671e0");
        ft.setDepth(BigInteger.TEN);
        ft.setFilter("*");
        ft.setRenditionFilter("*");
        ft.setIncludeRelationships(EnumIncludeRelationships.source);
        CmisExtensionType et = new CmisExtensionType();
        ft.setExtension(et);
        
        NavigationServiceStub.GetFolderTreeResponse res = stub.getFolderTree(ft);
        
        CmisObjectInFolderContainerType[] fc =  res.getObjects();
        System.out.println("Total Folders : " + fc.length);
        System.out.println("--------------------------------------------------");
        for(int i=0;i<fc.length;i++)
        {
        	CmisObjectInFolderType of = fc[i].getObjectInFolder();
        	CmisObjectType ot = of.getObject();
        	CmisPropertiesType pt = ot.getProperties();
        	
        	OMElement[] oe = pt.getExtraElement();
        
        	for(int j=0;j<oe.length;j++)
        	{
        		
        		Iterator ii = oe[j].getChildren();
        		
        		 while (ii.hasNext())
        		 {
        	         OMElement oa = (OMElement)ii.next();
        			
        	         Iterator fi = oa.getChildren();
        	         
        	         while(fi.hasNext())
        	         {
        	        	 OMText oot = (OMText)fi.next();
        	        	 //OMAttribute oat = (OMAttribute)fi.next();
        	        	 //System.out.println("Type : " + oat.getAttributeType());
        	        	 System.out.println(" Value : "+oot.getText());
        	        	 
        	         }
        		 }
        	}
        	System.out.println("------------------------------------------");
        }
       
    
    }//end main
 
}//end class

  

My concern is how to print propertyDefinitionId value?

Thanks for any help.
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