topic Re: how to attach custom aspect and property to the document in Alfresco Archive

how to attach custom aspect and property to the document

yogeshkumar — Tue, 16 Nov 2010 06:43:17 GMT

HiI want to attach custom aspect and property to the document. I have created the code but Axis is throwing null pointer exceptionfinal String NAMESPACE_CONTENT_MODEL = "http://www.alfresco.org/model/content/1.0"; final String ASPECT_PROJECT = Constants.createQNameString(NAMESPACE_CONTENT_M

Re: how to attach custom aspect and property to the document

openpj — Tue, 16 Nov 2010 12:00:47 GMT

I think that you have to set only the path or the UUID for the CMLCreate, you can't set all these parameters. You have to set one of this to null.
Try to change in this way:

CMLCreate create = new CMLCreate("1", null, companyHomeParent.getUuid(), Constants.ASSOC_CONTAINS,
null, Constants.PROP_CONTENT, contentProps);‍‍

Hope this helps.

Re: how to attach custom aspect and property to the document

yogeshkumar — Tue, 16 Nov 2010 12:29:59 GMT

Now i am getting exception like

AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.generalException
faultSubcode:
faultString:
faultActor:
faultNode:
faultDetail:
        {http://www.alfresco.org/ws/service/repository/1.0}RepositoryFault:<ns1:errorCode>0</ns1:errorCode><ns1:message>org.alfresco.service.namespace.InvalidQNameException: Argument qname is mandatory</ns1:message>
        {http://xml.apache.org/axis/}exceptionNamerg.alfresco.repo.webservice.repository.RepositoryFault
        {http://xml.apache.org/axis/}stackTrace:
        at org.alfresco.repo.webservice.repository.RepositoryWebService.update(RepositoryWebService.java:335)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.axis.providers.java.RPCProvider.invokeMethod(RPCProvider.java:397)
        at org.apache.axis.providers.java.RPCProvider.processMessage(RPCProvider.java:186)
        at org.apache.axis.providers.java.JavaProvider.invoke(JavaProvider.java:323)
        at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
        at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
        at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
        at org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:454)
        at org.apache.axis.server.AxisServer.invoke(AxisServer.java:281)
        at org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:699)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
        at org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:327)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
        at java.lang.Thread.run(Thread.java:619)

        {http://xml.apache.org/axis/}hostname:A4MD06576

        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
        at java.lang.Class.newInstance0(Class.java:355)
        at java.lang.Class.newInstance(Class.java:308)
        at org.apache.axis.encoding.ser.BeanDeserializer.<init>(BeanDeserializer.java:104)
        at org.apache.axis.encoding.ser.BeanDeserializer.<init>(BeanDeserializer.java:90)
        at org.alfresco.webservice.repository.RepositoryFault.getDeserializer(RepositoryFault.java:146)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.axis.encoding.ser.BaseDeserializerFactory.getSpecialized(BaseDeserializerFactory.java:154)
        at org.apache.axis.encoding.ser.BaseDeserializerFactory.getDeserializerAs(BaseDeserializerFactory.java:84)
        at org.apache.axis.encoding.DeserializationContext.getDeserializer(DeserializationContext.java:464)
        at org.apache.axis.encoding.DeserializationContext.getDeserializerForType(DeserializationContext.java:547)
        at org.apache.axis.message.SOAPFaultDetailsBuilder.onStartChild(SOAPFaultDetailsBuilder.java:157)
        at org.apache.axis.encoding.DeserializationContext.startElement(DeserializationContext.java:1035)
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:501)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:400)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2755)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119)
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
        at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
        at javax.xml.parsers.SAXParser.parse(SAXParser.java:395)
        at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
        at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
        at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
        at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
        at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
        at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
        at org.apache.axis.client.Call.invoke(Call.java:2767)
        at org.apache.axis.client.Call.invoke(Call.java:2443)
        at org.apache.axis.client.Call.invoke(Call.java:2366)
        at org.apache.axis.client.Call.invoke(Call.java:1812)
        at org.alfresco.webservice.repository.RepositoryServiceSoapBindingStub.update(RepositoryServiceSoapBindingStub.java:986)
        at com.alfresco.dms.test.sampleTest.doPost(sampleTest.java:148)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
        at java.lang.Thread.run(Thread.java:619)
6
Error uploading file : java.lang.NullPointerException
java.lang.NullPointerException

Re: how to attach custom aspect and property to the document

openpj — Tue, 16 Nov 2010 12:35:14 GMT

Why have you declared three versionprops properties?
You set only one property in the code.

Can you share with us the Caused by clause of the log?

Re: how to attach custom aspect and property to the document

yogeshkumar — Tue, 16 Nov 2010 12:38:54 GMT

Please find my code :

package com.alfresco.dms.test;

import java.io.FileInputStream;
import java.io.IOException;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.alfresco.webservice.content.ContentServiceSoapBindingStub;
import org.alfresco.webservice.repository.RepositoryServiceSoapBindingStub;
import org.alfresco.webservice.repository.UpdateResult;
import org.alfresco.webservice.types.CML;
import org.alfresco.webservice.types.CMLAddAspect;
import org.alfresco.webservice.types.CMLCreate;
import org.alfresco.webservice.types.ContentFormat;
import org.alfresco.webservice.types.NamedValue;
import org.alfresco.webservice.types.ParentReference;
import org.alfresco.webservice.types.Predicate;
import org.alfresco.webservice.types.Reference;
import org.alfresco.webservice.types.Store;
import org.alfresco.webservice.util.AuthenticationUtils;
import org.alfresco.webservice.util.Constants;
import org.alfresco.webservice.util.ContentUtils;
import org.alfresco.webservice.util.Utils;
import org.alfresco.webservice.util.WebServiceFactory;

public class sampleTest extends HttpServlet {
   protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {


      String msg="";
      try
      {
         System.out.println("inside try");
         System.out.println("For Testing Valuess….");

         System.out.println("title::Value::::"+(String)request.getParameter("title"));
         //System.out.println("title::::::"+request.getParameter("title").trim());
         //String title=(String) request.getParameter("title").trim();
         String title="test,test1,test2,test3,test4";
         System.out.println("title::::::"+title);

         String description=request.getParameter("description").trim();
         System.out.println("description ::::"+description);
         String path = request.getParameter("file");
         System.out.println("file name:::: " +path);

         path = path.replaceAll("\\\\", "/");
         String fileName = path.substring(path.lastIndexOf('/')+1,path.length());
         System.out.println("file name:::: " +fileName);

         String ext= fileName.substring(fileName.lastIndexOf('.')+1,fileName.length());
         System.out.println("ext name:::: " +ext);
         String contType="";

         if(ext.equals("txt"))
            contType = "text/plain";
         else if (ext.equals("xls"))
            contType = "application/vnd.ms-excel";
         else if (ext.equals("doc"))
            contType = "application/msword";
         else if (ext.equals("html") || ext.equals("htm"))
            contType = "text/html";
         else if (ext.equals("jpg") || ext.equals("jpeg"))
            contType = "image/jpeg";
         else if (ext.equals("bmp"))
            contType = "image/bmp";
         else if (ext.equals("pdf"))
            contType = "application/pdf";
         else if (ext.equals("ppt"))
            contType = "application/vnd.ms-powerpoint";
         else if(ext.equals("xml"))
            contType = "text/xml";
         else if (ext.equals("zip"))
            contType = "application/vnd.ms-zip";

         if(contType.equals(""))
         {
            System.out.println(":::::::insdide file not found");
            msg="Unknown file format. File not uploded.";
         }
         else
         {
            System.out.println("inside alfresco part:::::::::");
            WebServiceFactory.setEndpointAddress("http://localhost:8080/alfresco/api");
            AuthenticationUtils.startSession("admin", "admin");

            System.out.println("after login");

            // Create a reference to the parent where we want to create content
            Store storeRef = new Store(Constants.WORKSPACE_STORE, "SpacesStore");

            ParentReference companyHomeParent = new ParentReference(storeRef, null, "/app:company_home/cm:bneps",
                  Constants.ASSOC_CONTAINS, null);

            RepositoryServiceSoapBindingStub repositoryService =WebServiceFactory.getRepositoryService();
            ContentServiceSoapBindingStub contentService =WebServiceFactory.getContentService();
            NamedValue[] contentProps = new NamedValue[1];
            NamedValue[] titledProps = new NamedValue[2];
            NamedValue[] versionprops = new NamedValue[3];
            System.out.println("After version props::::::::::::::::::::::");

            // Assign name
            //companyHomeParent.setChildName("{realsoftware.be}" + fileName);

            contentProps[0] = Utils.createNamedValue(Constants.PROP_NAME, fileName);
            System.out.println("contentProps :::::"+contentProps[0]);

            titledProps[0] = Utils.createNamedValue("{realsoftware.be}address","testaddress");
            titledProps[1] = Utils.createNamedValue("{realsoftware.be}city",description);
            System.out.println("titledProps :::::"+titledProps[0]);

            System.out.println("titledProps :::::"+titledProps[1]);

              Predicate predicate = new Predicate(new Reference[]{companyHomeParent}, null, null);

              CMLAddAspect addAspect = new CMLAddAspect("{realsoftware.be}locatable",titledProps, predicate, "1");


            System.out.println("1");
            //CMLCreate create = new CMLCreate("1", companyHomeParent, null, null,null, Constants.TYPE_CONTENT, contentProps);
            CMLCreate create = new CMLCreate("1", null, companyHomeParent.getUuid(), Constants.ASSOC_CONTAINS,
                  null, Constants.PROP_CONTENT, contentProps);
            // Construct CML Block
            System.out.println("5");
            CML cml = new CML();
            System.out.println("2");
            cml.setCreate(new CMLCreate[] {create});
            System.out.println("3");
            //cml.setAddAspect(addAspect);
             cml.setAddAspect(new CMLAddAspect[] {addAspect});
            System.out.println("4");
            // Issue CML statement via Repository Web Service and retrieve result
            // Note: Batching of multiple statements into a single web call
            UpdateResult[] result = null;
            try{
               result = repositoryService.update(cml);
            }
            catch (Exception ee)
            {
               System.out.println("Output value for ee for UpdateResult");
               ee.printStackTrace();
            }
            System.out.println("6");
            Reference content = result[0].getDestination();
            System.out.println("7");
            // Write some content
            System.out.println("8");
            FileInputStream is = new FileInputStream(path);
            System.out.println("9");
            byte[] bytes = ContentUtils.convertToByteArray(is);
            System.out.println("10");
            ContentFormat format = new ContentFormat(contType, "UTF-8");
            // Write the content
            System.out.println("11");
            contentService.write(content, Constants.PROP_CONTENT, bytes, format);
            msg="File Uploaded Successfully";
            System.out.println("msg:::::::::::::::::;"+msg);
         }
      }
      catch(Exception e)
      {
         msg="Error uploading file";
         System.out.println("Error uploading file : "+e);
         System.out.println(e.toString());
      }
      finally
      {
         // End the session
         AuthenticationUtils.endSession();
      }
      request.setAttribute("msg",msg);
      RequestDispatcher rd=request.getRequestDispatcher("StatusMessage.jsp");
      rd.forward(request,response);
   }
}

—————————————————————————————————————————-

And the Exception is

AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.generalException
faultSubcode:
faultString:
faultActor:
faultNode:
faultDetail:
        {http://www.alfresco.org/ws/service/repository/1.0}RepositoryFault:<ns1:errorCode>0</ns1:errorCode><ns1:message>org.alfresco.service.namespace.InvalidQNameException: Argument qname is mandatory</ns1:message>
        {http://xml.apache.org/axis/}exceptionNamerg.alfresco.repo.webservice.repository.RepositoryFault
        {http://xml.apache.org/axis/}stackTrace:
        at org.alfresco.repo.webservice.repository.RepositoryWebService.update(RepositoryWebService.java:335)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.axis.providers.java.RPCProvider.invokeMethod(RPCProvider.java:397)
        at org.apache.axis.providers.java.RPCProvider.processMessage(RPCProvider.java:186)
        at org.apache.axis.providers.java.JavaProvider.invoke(JavaProvider.java:323)
        at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
        at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
        at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
        at org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:454)
        at org.apache.axis.server.AxisServer.invoke(AxisServer.java:281)
        at org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:699)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
        at org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:327)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
        at java.lang.Thread.run(Thread.java:619)

        {http://xml.apache.org/axis/}hostname:A4MD06576

        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
        at java.lang.Class.newInstance0(Class.java:355)
        at java.lang.Class.newInstance(Class.java:308)
        at org.apache.axis.encoding.ser.BeanDeserializer.<init>(BeanDeserializer.java:104)
        at org.apache.axis.encoding.ser.BeanDeserializer.<init>(BeanDeserializer.java:90)
        at org.alfresco.webservice.repository.RepositoryFault.getDeserializer(RepositoryFault.java:146)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.axis.encoding.ser.BaseDeserializerFactory.getSpecialized(BaseDeserializerFactory.java:154)
        at org.apache.axis.encoding.ser.BaseDeserializerFactory.getDeserializerAs(BaseDeserializerFactory.java:84)
        at org.apache.axis.encoding.DeserializationContext.getDeserializer(DeserializationContext.java:464)
        at org.apache.axis.encoding.DeserializationContext.getDeserializerForType(DeserializationContext.java:547)
        at org.apache.axis.message.SOAPFaultDetailsBuilder.onStartChild(SOAPFaultDetailsBuilder.java:157)
        at org.apache.axis.encoding.DeserializationContext.startElement(DeserializationContext.java:1035)
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:501)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:400)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2755)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119)
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
        at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
        at javax.xml.parsers.SAXParser.parse(SAXParser.java:395)
        at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
        at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
        at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
        at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
        at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
        at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
        at org.apache.axis.client.Call.invoke(Call.java:2767)
        at org.apache.axis.client.Call.invoke(Call.java:2443)
        at org.apache.axis.client.Call.invoke(Call.java:2366)
        at org.apache.axis.client.Call.invoke(Call.java:1812)
        at org.alfresco.webservice.repository.RepositoryServiceSoapBindingStub.update(RepositoryServiceSoapBindingStub.java:986)
        at com.alfresco.dms.test.sampleTest.doPost(sampleTest.java:148)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
        at java.lang.Thread.run(Thread.java:619)
6
Error uploading file : java.lang.NullPointerException
java.lang.NullPointerException

Re: how to attach custom aspect and property to the document

jcustovic — Tue, 16 Nov 2010 15:50:01 GMT

This is my function for updating properties and adding/removing aspects:


public void updateNodeProperties(String uuid, NamedValue[] namedValueArray, Map<String, NamedValue[]> aspectToAddMap, List<String> aspectToRemoveList) throws RepositoryFault, RemoteException {
      Reference space = getReference(uuid);
      Predicate predicate = new Predicate(new Reference[] { space }, STORE, null);
      CMLUpdate update = new CMLUpdate(namedValueArray, predicate, null);
      
      CML cml = new CML();
      if (aspectToAddMap != null && aspectToAddMap.size() > 0) {
         CMLAddAspect[] aspectArray = new CMLAddAspect[aspectToAddMap.size()];
         int i = 0;
         for (String aspectName : aspectToAddMap.keySet()) {
            aspectArray[i++] = new CMLAddAspect(aspectName, aspectToAddMap.get(aspectName), predicate, null);
         }
         cml.setAddAspect(aspectArray);
      }
      if (aspectToRemoveList != null && aspectToRemoveList.size() > 0) {
         CMLRemoveAspect[] aspectArray = new CMLRemoveAspect[aspectToRemoveList.size()];
         int i = 0;
         for (String aspectName : aspectToRemoveList) {
            aspectArray[i++] = new CMLRemoveAspect(aspectName, predicate, null);
         }
         cml.setRemoveAspect(aspectArray);
      }
      
      cml.setUpdate(new CMLUpdate[] { update });
      UpdateResult[] results = getRepositoryService().update(cml);
      
      Reference newSpace = results[0].getDestination();
      log.info("Space " + newSpace.getPath() + " updated.");
   }
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Re: how to attach custom aspect and property to the document

yogeshkumar — Mon, 22 Nov 2010 06:48:23 GMT

Thanks a lot for all your inputs..

I am able to attach my custom Aspects

Re: how to attach custom aspect and property to the document

yogeshkumar — Mon, 22 Nov 2010 09:24:57 GMT

NamedValue[] titledProps = new NamedValue[2];
NamedValue[] versionprops = new NamedValue[3];
System.out.println("After version props::::::::::::::::::::::");

contentProps[0] = Utils.createNamedValue(Constants.PROP_NAME, fileName);
System.out.println("contentProps :::::"+contentProps[0]);

titledProps[0] = Utils.createNamedValue("{realsoftware.be}address","testaddress");
titledProps[1] = Utils.createNamedValue("{realsoftware.be}city",description);

I am able to pass string value to the properties by the way above metioned, May i know how to set the integer or boolean value to the property using the above followed methodology?

Thanks and Regards,
Yogeshkumar.S