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    <title>topic Problem with ACL in OpenCMIS in Alfresco Archive</title>
    <link>https://connect.hyland.com/t5/alfresco-archive/problem-with-acl-in-opencmis/m-p/274402#M227532</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Hi,&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; I am trying to add ACL to an existing document using OpenCMIS. I ve created ACEs and tried to apply them using addAcl() and apply Acl(). It doesnt give any error when I call these functions so I assume that the ACL is applied successfully. but when I try to get the ACL using getAcl() it returns a null pointer Exception. My code is:&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;PRE class="language-none line-numbers"&gt;&lt;CODE&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;List&amp;lt;String&amp;gt; permissions = new ArrayList&amp;lt;String&amp;gt;();&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;permissions.add("cmis:all");&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;String principal = "admin";&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;Ace ace = session.getObjectFactory().createAce(principal, permissions);&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; existingBook.addAcl(addAce, AclPropagation.REPOSITORYDETERMINED);&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; //Null pointer Exception on this statement&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; List&amp;lt;Ace&amp;gt; aceList = existingBook.getAcl().getAces();&lt;BR /&gt;&lt;SPAN class="line-numbers-rows"&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;BR /&gt;&lt;SPAN&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Can anyone tell me why Acl is still null???? or what am I doing wrong :?: &lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Any help will be appriciated. Thanks in advance&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Wed, 08 Jun 2011 05:50:24 GMT</pubDate>
    <dc:creator>jawwad</dc:creator>
    <dc:date>2011-06-08T05:50:24Z</dc:date>
    <item>
      <title>Problem with ACL in OpenCMIS</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/problem-with-acl-in-opencmis/m-p/274402#M227532</link>
      <description>Hi,&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; I am trying to add ACL to an existing document using OpenCMIS. I ve created ACEs and tried to apply them using addAcl() and apply Acl(). It doesnt give any error when I call these functions so I assume that the ACL is applied successfully. but when I try to get the ACL using getAcl() it ret</description>
      <pubDate>Wed, 08 Jun 2011 05:50:24 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/problem-with-acl-in-opencmis/m-p/274402#M227532</guid>
      <dc:creator>jawwad</dc:creator>
      <dc:date>2011-06-08T05:50:24Z</dc:date>
    </item>
    <item>
      <title>Re: Problem with ACL in OpenCMIS</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/problem-with-acl-in-opencmis/m-p/274403#M227533</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;When you fetched the object, did you tell OpenCMIS to include the ACL? If not, it will always be null.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Try something like this:&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;PRE class="language-none line-numbers"&gt;&lt;CODE&gt;OperationContext oc = session.createOperationContext();&lt;BR /&gt;oc.setIncludeAcls(true);&lt;BR /&gt;&lt;BR /&gt;CmisObject existingBook = session.getObject("your id", oc);&lt;SPAN class="line-numbers-rows"&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;BR /&gt;&lt;SPAN&gt;Florian&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 08 Jun 2011 11:25:00 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/problem-with-acl-in-opencmis/m-p/274403#M227533</guid>
      <dc:creator>fmui</dc:creator>
      <dc:date>2011-06-08T11:25:00Z</dc:date>
    </item>
    <item>
      <title>Re: Problem with ACL in OpenCMIS</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/problem-with-acl-in-opencmis/m-p/274404#M227534</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Thanks Florian. Yes I didnt know that it is necessary to set includeAcls to true. Thanks a lot&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Thu, 09 Jun 2011 04:43:41 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/problem-with-acl-in-opencmis/m-p/274404#M227534</guid>
      <dc:creator>jawwad</dc:creator>
      <dc:date>2011-06-09T04:43:41Z</dc:date>
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