Yes, i am using jackrabbit-standalone-2.2.8.jar and as Maikhorma suggested i
started from scratch with a brand new Java project and the only include is
the Jackrabbit library. Then i try the code included in my last email and it
throws an exception:
public Node createFolder(String username, String path, String
foldername){
Node actualNode;
try {
// Absolute path REQUIRED
actualNode = session.getNode(path);
actualNode = actualNode.addNode(foldername, "nt:folder");
// Node HAVE TO exist prior to ACL setting
session.save();
// Username value is "admin" or any other
username
*setAcl(new PrincipalImpl(username), actualNode.getPath());*
} catch (PathNotFoundException e) {
e.printStackTrace();
return null;
} catch (RepositoryException e) {
e.printStackTrace();
return null;
}
return actualNode;
}
private void *setAcl(Principal p, String path)* throws
UnsupportedRepositoryOperationException, RepositoryException {
AccessControlManager aMgr = session.getAccessControlManager();
// create a privilege set with jcr:all
Privilege[] privileges = new Privilege[] {
aMgr.privilegeFromName(Privilege.JCR_ALL) };
AccessControlList acl;
try {
// get first applicable policy (for nodes w/o a policy)
acl = (AccessControlList)
aMgr.getApplicablePolicies(path).nextAccessControlPolicy();
} catch (NoSuchElementException e) {
// else node already has a policy, get that one
*acl = (AccessControlList) aMgr.getPolicies(path)[0];*
}
// remove all existing entries
for (AccessControlEntry e : acl.getAccessControlEntries()) {
acl.removeAccessControlEntry(e);
}
// add a new one for the special "everyone" principal
acl.addAccessControlEntry(p, privileges);
// the policy must be re-set
aMgr.setPolicy(path, acl);
// and the session must be saved for the changes to be applied
session.save();
}
Executing the code above i get the following exception (caused by the code
above highlighted in red colour):
*
java.lang.ArrayIndexOutOfBoundsException: 0
at
com.solaiemes.filerepository.management.FileManager.setAcl(FileManager.java:126)
at
com.solaiemes.filerepository.management.FileManager.createFolder(FileManager.java:103)
at com.solaiemes.filerepository.starting.Permisos.main(Permisos.java:70)
*
>From your last email i switched to use the DefaultAccessManager, specifying
it in the repository.xml:
<Security appName="Jackrabbit">
<!--
security manager:
class: FQN of class implementing the JackrabbitSecurityManager
interface
-->
<SecurityManager
class="org.apache.jackrabbit.core.security.simple.SimpleSecurityManager"
workspaceName="security">
<!--
workspace access:
class: FQN of class implementing the WorkspaceAccessManager
interface
-->
<!-- <WorkspaceAccessManager class="..."/> -->
<!-- <param name="config" value="${rep.home}/security.xml"/> -->
</SecurityManager>
<!--
access manager:
class: FQN of class implementing the AccessManager interface
-->
<!-- <AccessManager
class="org.apache.jackrabbit.core.security.simple.SimpleAccessManager"> -->
<AccessManager class="*
org.apache.jackrabbit.core.security.DefaultAccessManager*">
<!-- <param name="config" value="${rep.home}/access.xml"/> -->
</AccessManager>
<LoginModule
class="org.apache.jackrabbit.core.security.simple.SimpleLoginModule">
<!--
anonymous user name ('anonymous' is the default value)
-->
<param name="anonymousId" value="anonymous"/>
<!--
administrator user id (default value if param is missing is
'admin')
-->
<param name="adminId" value="admin"/>
</LoginModule>
</Security>
But then, when trying to execute the same code stated above (which just
creates a folder and tries to assign an ACL to the path of the folder) it
throws the following exception (i input the / folder):
*javax.jcr.PathNotFoundException: /*
Thanks for helping!
2011/9/14 Alexander Klimetschek <[email protected]>
> On 13.09.11 23:41, "Francisco Carriedo Scher" <[email protected]>
> wrote:
>
> SimpleAccessManager
>
>
> This is the "old" access manager from 1.x times that supports only a very
> simple authorization between "admin", normal users and anonymous.
>
> For the JCR 2.0 ACLs you want to use the DefaultAccessManager.
>
> On the other hand, if i use the DefaultAccessManager instead, i am not able
> even to log in the repository and every action i try to perform throws an
> exception (AccessDenied, PathNotFound,...).
>
>
> Are you using a standard Jackrabbit 2.x installation? There is a bit more
> than the AccessManager in the repository.xml, but the default setup should
> be right (no need to do anything).
>
> The default admin user is admin/admin, and with this one you can create
> users, etc. and set acls.
>
> Regards,
> Alex
>
> --
> Alexander Klimetschek
> Developer // Adobe (Day) // Berlin - Basel
>
