How to search for all sub folders in a folder using CMIS

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archimadhu86

Hi,

I am using Alfresco v4.1 and cmis v0.13 jar files.

I want to know 2 things:

1)How do I find list of Sites in root folder
2) How do I find list of sub folders in a folder?

I tried following but I got exceptions –

 CmisObject object = cmisSession.getObject(cmisSession.createObjectId(folderId));
        Folder folder = (Folder)object;
        OperationContext operationContext = cmisSession.createOperationContext();
        operationContext.setMaxItemsPerPage(maxItemsPerPage);

        ItemIterable<CmisObject> children = folder.getChildren(operationContext);
         for(CmisObject child :children){
             System.out.println(child.getName());
         }
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Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/chemistry/opencmis/client/api/TransientCmisObject
   at org.alfresco.cmis.client.impl.AlfrescoObjectFactoryImpl.convertObject(AlfrescoObjectFactoryImpl.java:348)
   at org.apache.chemistry.opencmis.client.runtime.SessionImpl.getObject(SessionImpl.java:523)
   at org.apache.chemistry.opencmis.client.runtime.SessionImpl.getObject(SessionImpl.java:493)
   at org.apache.chemistry.opencmis.client.runtime.SessionImpl.getObject(SessionImpl.java:485)
   at com.alfresco.api.example.CmisBasicQuery.doQuery(CmisBasicQuery.java:37)
   at com.alfresco.api.example.CmisBasicQuery.doExample(CmisBasicQuery.java:23)
   at com.alfresco.api.example.CmisBasicQuery.main(CmisBasicQuery.java:19)
   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 com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
Caused by: java.lang.ClassNotFoundException: org.apache.chemistry.opencmis.client.api.TransientCmisObject

rahulmackdani

Hi

You can get list of children using

Iterator <CmisObject> objectList = folder.getChildren().iterator();
         while(objectList.hasNext()){
            CmisObject object = objectList.next();
            if(object instanceof Folder){
               //folder logic
            }
            else if(object instanceof Document){
               //file logic
            }
         }
         
Also verify CMIS URL.Use CMIS 1.1 URL