javax.jcr.UnsupportedRepositoryOperationException: JCR-1104 | Community
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S
Sam205505050
Level 6
October 16, 2015
Solved

javax.jcr.UnsupportedRepositoryOperationException: JCR-1104

  • October 16, 2015
  • 5 replies
  • 1987 views

I'm trying to add ACL pragmatically. I've added jackrabbit-standalone-2.6.3.jar in classpath, and I'm using CQ 5.6

Code: 

Repository repository = JcrUtils.getRepository("http://11.11.11.64:4502/crx/server");
Session session = repository.login(new SimpleCredentials("admin", "admin".toCharArray()),"crx.default");  

AccessControlManager aMgr = session.getAccessControlManager(); // Error is coming from here

 

Error: Exception in thread "main" javax.jcr.UnsupportedRepositoryOperationException: JCR-1104
    at org.apache.jackrabbit.jcr2spi.SessionImpl.getAccessControlManager(SessionImpl.java:501)

 

Repository.xml :

<Security appName="com.day.crx">
         <SecurityManager class="com.day.crx.core.CRXSecurityManager">
             <UserManager class="com.day.crx.core.CRXUserManagerImpl">
                <param name="usersPath" value="/home/users"/>
                <param name="groupsPath" value="/home/groups"/>
                <param name="defaultDepth" value="1"/>
                <param name="autoExpandTree" value="true"/>
            </UserManager>
         </SecurityManager>
        <AccessManager class="org.apache.jackrabbit.core.security.DefaultAccessManager"></AccessManager>
        <LoginModule class="com.day.crx.core.CRXLoginModule">
            <param name="anonymousId" value="anonymous"/>
            <param name="adminId" value="admin"/>
            <param name="tokenExpiration" value="43200000"/>
            <!-- param name="trust_credentials_attribute" value="d5b9167e95dad6e7d3b5d6fa8df48af8"/ -->
        </LoginModule>
    </Security>

 

 

I found the exact same issue here: http://mail-archives.apache.org/mod_mbox/jackrabbit-users/201307.mbox/%3CDD9A8DB7-3D84-464F-A14F-75DFAAAE570B@adobe.com%3Ekrabbit-users/201307.mbox/%3CDD9A8DB7-3D84-464F-A14F-75DFAAAE570B@adobe.com%3E

but could not find any solution. Please advice. 

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Best answer by joerghoh

A number of operations are not supported when you connect via RMI or DAVEX. Setting ACLs might be one of these.

Jörg

5 replies

S
Sam205505050Author
Level 6
October 16, 2015

Thanks Sam and Jorg for your help!

smacdonald2008
smacdonald2008
Level 10
October 16, 2015

I confirmed that the code does not run from a standalone Java app -- I got the same exception. 

joerghoh
Adobe Employee
joerghohAdobe EmployeeAccepted solution
Adobe Employee
October 16, 2015

A number of operations are not supported when you connect via RMI or DAVEX. Setting ACLs might be one of these.

Jörg

S
Sam205505050Author
Level 6
October 16, 2015

Thanks Sam, is it really not possible to apply ACL from standalone java code?

smacdonald2008
smacdonald2008
Level 10
October 16, 2015

You are trying to create this object from a standalone Java app. Try creating this object from within an OSGi bunlde. For example:

//Inject a Sling ResourceResolverFactory

@Reference
private ResourceResolverFactory resolverFactory;
 
//Queries the AEM JCR for customer data and returns
//the data within an XML schema   
public String getCustomerData(String filter) {
 
Customer cust = null;
 
List<Customer> custList = new ArrayList<Customer>();
try {
           
    //Invoke the adaptTo method to create a Session
    ResourceResolver resourceResolver = resolverFactory.getAdministrativeResourceResolver(null);
    session = resourceResolver.adaptTo(Session.class);
 

     //Create an AccessControlManager instance
    AccessControlManager aMgr = session.getAccessControlManager();

 

TO learn how to work with the JCR API from within a CQ OSGi bundle, see this community article. 

http://helpx.adobe.com/experience-manager/using/querying-experience-manager-data-using1.html

Hope this helps

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