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https://issues.apache.org/jira/browse/OLINGO-1045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15801370#comment-15801370
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M Carissimi commented on OLINGO-1045:
-------------------------------------
This code in the XmlEntryConsumer suggests that inline next link is ignored:
{code}
/**
* Get a list of {@link ODataEntry}, an empty list, a single {@link
ODataEntry} or <code>NULL</code> based on
* <code>isFeed</code> value and <code>inlineEntries</code> content.
*
* @param isFeed
* @param inlineEntries
* @return
*/
private Object extractODataEntity(final boolean isFeed, final
List<ODataEntry> inlineEntries) {
if (isFeed) {
// TODO: fill metadata correctly with inline count and inline next link.
Both are currently ignored.
return new ODataDeltaFeedImpl(inlineEntries, new FeedMetadataImpl());
} else if (!inlineEntries.isEmpty()) {
return inlineEntries.get(0);
}
return null;
}
{code}
> ODataEntry with expanded link does not have the next link URL
> -------------------------------------------------------------
>
> Key: OLINGO-1045
> URL: https://issues.apache.org/jira/browse/OLINGO-1045
> Project: Olingo
> Issue Type: Bug
> Components: odata2-core
> Affects Versions: V2 2.0.7
> Reporter: M Carissimi
>
> I am writing an OData consumer using Olingo and I have an issue with expanded
> links.
> I request data from an OData service using the $expand option
> {code}
> /odata/resource.svc/TEST_PRICE_CODE('P-1')?$expand=TEST_PRICE_QUOTE_link
> {code}
> This results in an entry containing an inline feed with a next link:
> {code}
> <entry xmlns="http://www.w3.org/2005/Atom"; ...>
> <link href="TEST_PRICE_CODE('P-1')/TEST_PRICE_QUOTE_link" ...>
> <m:inline>
> <feed ...>
> <entry>
> ...
> <entry/>
> ...
> <link
> href="http://xxx/odata/resource.svc/TEST_PRICE_CODE('P-1')/TEST_PRICE_QUOTE_link?$skiptoken=10"
> rel="next"/>
> </feed>
> </m:inline>
> </link>
> ...
> </entry>
> {code}
> I read this entry via Http and I construct the ODataEntry using the
> EntityProvider.readEntry() method, but when I then try to obtain the next
> link from the inline feed, the next link is missing:
> {code}
> ...
> EdmEntityContainer myEntityContainer = theEdm.getDefaultEntityContainer();
> ODataEntry myEntry = EntityProvider.readEntry(aContentType,
> myEntityContainer.getEntitySet(anEntitySetName),
> myHttpResponse.getEntity().getContent(),
> EntityProviderReadProperties.init().build());
> String myNextLink =
> ((ODataDeltaFeed)myEntry.getProperties().get("TEST_PRICE_QUOTE_link")).getFeedMetadata().getNextLink());
> {code}
> Why is the next link not present in the ODataDeltaFeed instance within the
> ODataEntry constructed from the InputStream of the content read via HTTP?
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