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From Florian Müller (JIRA) <j...@apache.org>
Subject [jira] [Resolved] (CMIS-608) ItemIterable doesn't do paging when using Atom Pub
Date Thu, 20 Jun 2013 14:10:20 GMT

     [ https://issues.apache.org/jira/browse/CMIS-608?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Florian Müller resolved CMIS-608.
---------------------------------

    Resolution: Not A Problem
    
> ItemIterable doesn't do paging when using Atom Pub
> --------------------------------------------------
>
>                 Key: CMIS-608
>                 URL: https://issues.apache.org/jira/browse/CMIS-608
>             Project: Chemistry
>          Issue Type: Bug
>          Components: opencmis-client-bindings
>    Affects Versions: OpenCMIS 0.7.0
>         Environment: Java(TM) SE Runtime Environment (build 1.6.0_37-b06-434-11M3909)
> Java HotSpot(TM) 64-Bit Server VM (build 20.12-b01-434, mixed mode)
> OSX 10.7.5, client on maven-jetty-plugin:6.1.24, server on apache-tomcat-6.0.32-ALFRESCO-4.0.2
>            Reporter: Angel Gerdzhikov
>
> The following code doesn't work correct when using Atom Pub. When getting the second
page, it is empty, but I'm sure they are more then one page.
> {code:java} 
>         Folder foder;
>         ItemIterable<CmisObject> children = folder.getChildren()
>         ArrayList<CmisObject> list = new ArrayList<CmisObject>();
>         ItemIterable<CmisObject> page = children.getPage();
>         long pageItemsCount = children.getPageNumItems();
>         long totalItemsCount = children.getTotalNumItems();
>         log.debug("Start filtering children: total children count " + totalItemsCount);
>         log.debug("First page item count: " + pageItemsCount);
>         for (int count = 0; count < totalItemsCount; ) {
>             while (page.iterator().hasNext()) {
>                 CmisObject doc = page.iterator().next();
>                 if (isNoPWC(doc)) {
>                     list.add(doc);
>                 }
>                 count++;
>                 if (!page.iterator().hasNext() && count < totalItemsCount)
{
>                     log.debug("Getting next page");
>                     children = children.skipTo(count);
>                     page = children.getPage();
>                     if (log.isDebugEnabled()) {
>                         pageItemsCount = page.getPageNumItems();
>                         log.debug("Page item count: " + pageItemsCount);
>                     }
>                 }
>             }
>         }
> {code}

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