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POget the ContentResult from alfresco
 

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  1. POget the ContentResult from alfresco
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    <p>I want to get the get the <strong>ContentResult</strong> from document which is in alfresco :</p> <p>using this code </p> <pre><code> ContentResult contentResult = AlfrescoClientWS.getContentsById(docid,"HTTP://192.168.8.100:9080/alfresco/api", GedListener.credentialUser, GedListener.credentialPwd); </code></pre> <p>I work in jboss 7.1 and I use this jar :</p> <p><strong>alfresco-web-service-client-4.0.d.jar,axis-1.4.jar,axis-saaj-1.2.jar,wsdl4j-1.6.2.jar,wss4j-1.5.4-patched.jar,xmlsec-1.4.1.jar</strong></p> <p>but when I test I have this error:</p> <pre><code>17:07:40,546 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/myProject].[FileUploadServlet]] (http-localhost-127.0.0.1-8080-5) "Servlet.service()" pour la servlet FileUploadServlet a généré une exception: java.lang.NoSuchMethodError: org.apache.xml.security.transforms.Transform.init()V at org.apache.ws.security.WSSConfig.staticInit(WSSConfig.java:244) [wss4j-1.5.4-patched.jar:] at org.apache.ws.security.WSSConfig.&lt;init&gt;(WSSConfig.java:256) [wss4j-1.5.4-patched.jar:] at org.apache.ws.security.WSSConfig.getNewInstance(WSSConfig.java:265) [wss4j-1.5.4-patched.jar:] at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:89) [wss4j-1.5.4-patched.jar:] at org.apache.ws.axis.security.WSDoAllSender.invoke(WSDoAllSender.java:170) [wss4j-1.5.4-patched.jar:] at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32) [axis-1.4.jar:] at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118) [axis-1.4.jar:] at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83) [axis-1.4.jar:] at org.apache.axis.client.AxisClient.invoke(AxisClient.java:127) [axis-1.4.jar:] at org.apache.axis.client.Call.invokeEngine(Call.java:2784) [axis-1.4.jar:] at org.apache.axis.client.Call.invoke(Call.java:2767) [axis-1.4.jar:] at org.apache.axis.client.Call.invoke(Call.java:2443) [axis-1.4.jar:] at org.apache.axis.client.Call.invoke(Call.java:2366) [axis-1.4.jar:] at org.apache.axis.client.Call.invoke(Call.java:1812) [axis-1.4.jar:] at org.alfresco.webservice.content.ContentServiceSoapBindingStub.read(ContentServiceSoapBindingStub.java:467) [alfresco-web-service-client-4.0.d.jar:] at com.dq.urbanplanning.web.ged.AlfrescoClientWS.getContentsById(AlfrescoClientWS.java:162) [classes:] ............ ......... </code></pre> <p>I have this class java :AlfrescoClientWS.java</p> <pre><code>import org.alfresco.webservice.content.Content; import org.alfresco.webservice.content.ContentFault; import org.alfresco.webservice.content.ContentServiceSoapBindingStub; import org.alfresco.webservice.repository.QueryResult; 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.Query; import org.alfresco.webservice.types.Reference; import org.alfresco.webservice.types.ResultSet; import org.alfresco.webservice.types.ResultSetRow; 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; import org.apache.commons.io.IOUtils; import java.io.File; import java.io.FileInputStream; import java.io.InputStream; import java.rmi.RemoteException; import java.util.ArrayList; import java.util.List; import javax.activation.MimetypesFileTypeMap; public class AlfrescoClientWS { public static ContentResult getContentsById(String contentId, String cmurl, String userName, String pwd) throws Exception { ContentResult contentResult = new ContentResult(); // Start the session WebServiceFactory.setEndpointAddress(cmurl); AuthenticationUtils.startSession(userName, pwd); try { Store storeRef = new Store(Constants.WORKSPACE_STORE, "SpacesStore"); ContentServiceSoapBindingStub contentService = WebServiceFactory.getContentService(); Reference contentReference = new Reference(storeRef, contentId, null); Content[] readResult = null; try { readResult = contentService.read(new Predicate(new Reference[] { contentReference }, storeRef, null), Constants.PROP_CONTENT); } catch (ContentFault e) { e.printStackTrace(); } catch (RemoteException e) { e.printStackTrace(); } if ((readResult != null) &amp;&amp; (readResult[0] != null)) { Content content = readResult[0]; ContentFormat cnf = content.getFormat(); Reference ref = content.getNode(); String[] splitedUrl = content.getUrl().split("/"); String name = splitedUrl[splitedUrl.length - 1]; InputStream is = ContentUtils.getContentAsInputStream(content); byte[] contentByte = IOUtils.toByteArray(is); contentResult.setName(name); contentResult.setMimetype(cnf.getMimetype()); contentResult.setId(ref.getUuid()); contentResult.setUrl(content.getUrl()); contentResult.setPath(ref.getPath()); contentResult.setContentByte(contentByte); System.out.println(" document has been retrieved"); } } catch (Exception e) { System.out.println(e.toString()); } finally { // End the session AuthenticationUtils.endSession(); // System.exit(0); } return contentResult; } } </code></pre> <p>the error is related to this line :</p> <pre><code> readResult = contentService.read(new Predicate(new Reference[] { contentReference }, storeRef, null), Constants.PROP_CONTENT); </code></pre> <p>I test my code using Main class with this code :</p> <pre><code>import org.alfresco.webservice.content.Content; import org.alfresco.webservice.content.ContentFault; import org.alfresco.webservice.content.ContentServiceSoapBindingStub; import org.alfresco.webservice.repository.QueryResult; 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.Query; import org.alfresco.webservice.types.Reference; import org.alfresco.webservice.types.ResultSet; import org.alfresco.webservice.types.ResultSetRow; 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; import org.apache.commons.io.IOUtils; import java.io.File; import java.io.FileInputStream; import java.io.InputStream; import java.rmi.RemoteException; import java.util.ArrayList; import java.util.List; import javax.activation.MimetypesFileTypeMap; public class AlfrescoClientWS { public static void main(String[] args) { try { ContentResult contentResult =AlfrescoClientWS.getContentsById("85e686c6-aecd-4747-9f2e-56d8c58a3e08", "HTTP://192.168.0.100:9080/alfresco/api", "admin", "12345"); System.out.println("-- contentResult:" + contentResult.getName()); } catch (Exception e) { e.printStackTrace(); } } public static ContentResult getContentsById(String contentId, String cmurl, String userName, String pwd) throws Exception { ContentResult contentResult = new ContentResult(); // Start the session WebServiceFactory.setEndpointAddress(cmurl); AuthenticationUtils.startSession(userName, pwd); try { Store storeRef = new Store(Constants.WORKSPACE_STORE, "SpacesStore"); ContentServiceSoapBindingStub contentService = WebServiceFactory.getContentService(); Reference contentReference = new Reference(storeRef, contentId, null); Content[] readResult = null; try { readResult = contentService.read(new Predicate(new Reference[] { contentReference }, storeRef, null), Constants.PROP_CONTENT); } catch (ContentFault e) { e.printStackTrace(); } catch (RemoteException e) { e.printStackTrace(); } if ((readResult != null) &amp;&amp; (readResult[0] != null)) { Content content = readResult[0]; ContentFormat cnf = content.getFormat(); Reference ref = content.getNode(); String[] splitedUrl = content.getUrl().split("/"); String name = splitedUrl[splitedUrl.length - 1]; InputStream is = ContentUtils.getContentAsInputStream(content); byte[] contentByte = IOUtils.toByteArray(is); contentResult.setName(name); contentResult.setMimetype(cnf.getMimetype()); contentResult.setId(ref.getUuid()); contentResult.setUrl(content.getUrl()); contentResult.setPath(ref.getPath()); contentResult.setContentByte(contentByte); System.out.println(" document has been retrieved"); } } catch (Exception e) { System.out.println(e.toString()); } finally { // End the session AuthenticationUtils.endSession(); // System.exit(0); } return contentResult; } } </code></pre> <p>but when I test my code using jboss I have problem</p>
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    1. PTQuestion
    1. USfranco
    1. USfranco
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    1. COWhy are you using the old Alfresco WebServices client, instead of CMIS? CMIS can work with WS* if you want it to (though it's slower...)
      singulars
      1. POget the ContentResult from alfresco
      1. USGagravarr
    2. COcan I work with alfresco-web-service-client-4.0.d.jar but just modify the other version of other jar
      singulars
      1. POget the ContentResult from alfresco
      1. USfranco
    3. COAre you sure that: Reference contentReference = new Reference(storeRef, contentId, null); this isn't empty/null or not a real reference? Have you debugged through it?
      singulars
      1. POget the ContentResult from alfresco
      1. USTahir Malik
 

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