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https://issues.apache.org/jira/browse/CMIS-808?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gabriele Columbro updated CMIS-808:
-----------------------------------
Fix Version/s: (was: OpenCMIS 1.0.0)
OpenCMIS 0.12.0
> Document.getContentStream() does not work with EMC Documentum
> -------------------------------------------------------------
>
> Key: CMIS-808
> URL: https://issues.apache.org/jira/browse/CMIS-808
> Project: Chemistry
> Issue Type: Bug
> Components: opencmis-client-bindings
> Affects Versions: OpenCMIS 0.11.0
> Environment: Java
> Reporter: Kristopher Kees
> Assignee: Florian Müller
> Priority: Minor
> Labels: documentum, renditions
> Fix For: OpenCMIS 0.12.0
>
>
> First timer to JIRA here so please forgive any oversights on my part.
> When getContentStream gets called, it passes a NULL value for the
> renditionFilter field on the URL which causes EMC's code to throw a
> NullPointerException. If an asterisk is passed instead, the EMC code returns
> URLs successfully and allows for successful retrieval of the content.
> From AbstractAtomPubService.java:
> public String loadLink(String repositoryId, String id, String rel, String
> type) {
> String link = getLink(repositoryId, id, rel, type);
> if (link == null) {
> getObjectInternal(repositoryId, IdentifierType.ID, id,
> ReturnVersion.THIS, null, null, null, NULL, null,
> null, null);
> link = getLink(repositoryId, id, rel, type);
> }
> return link;
> }
> The above code results in a URL that looks something like this and returns a
> 500 response:
> http://server:port/cmis/resources/repositories/repo1/objects/0901ba9d8029b1ac?filter=&includeAllowableActions=&includePolicyIds=&includeRelationships=&includeACL=&renditionFilter=
> One simple tweak and the GET results in a 200 response as expected:
> http://epdamdmmk1.fmr.com:12100/cmis/resources/repositories/dctfepsdev1/objects/0901ba9d8029b1ac?filter=&includeAllowableActions=&includePolicyIds=&includeRelationships=&includeACL=&renditionFilter=*
> The easy fix would be to change the call to getObjectInternal to:
> getObjectInternal(repositoryId, IdentifierType.ID, id, ReturnVersion.THIS,
> null, null, null, "*", null, null, null);
> Even better would be to retrieve the specified value for renditionFilter on
> the session context. However, BindingSession objects do not appear to share
> the OperationContext which is set on the SessionImpl object and which is used
> by the Session.getObject() call.
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