odata4j is a new open-source toolkit for building first-class OData producers and first-class OData consumers in Java.
Questions tagged [odata4j]
109 questions
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Odata4j 0.7 Client Expected Status Missing NOT_FOUND
Does anyone know why the Odata4j 0.7.0 client have updated expected response status? For more details you can refer to the issue raised on following link;
https://code.google.com/p/odata4j/issues/detail?id=264

SJunejo
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Error: No Persistence provider for EntityManager
There are so many questions about this error message already on StackOverflow, but I can't find a solution...
The error is:
SEVERE: Mapped exception to response: 500 (Internal Server Error)
javax.persistence.PersistenceException: No Persistence…

AllieCat
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OData4j 0.7 Exception while retrieving workitems
I am trying to retrieve workitems from TFS Server using OData4j 0.7 in Java.
Here is my code:
public List getWorkItems(final String projectName)
{
final List tfsWorkItems = new ArrayList();
String…

Tarsicius Rodrigues
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2 answers
Handling a large-ish binary file, streaming to storage
I am using Odata4j and my entity has one Data field which is a binary file. When viewing through a browser it shows as a Base64 string.
How can I get this file onto my Android device?
I have tried the following to get a byte[]...
String stringData =…

musefan
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1 answer
ODataConsumer create method undefined - ADT - Build: v21.1.0-569685
I'm entering the world of android development, i haven't written java since uni (some time ago now). I have written and deployed a working WCF Data Service and am now attempting to consumer that service from my android app.
i've been reading blogs…

T00ks
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2 answers
Viewing Odata response in web browser
Hi All I have used Odata4j to create Odata Service and deployed in tomcat. When i use Sesame Data Browser i can see a Table (if i click on THREAD ) having header.
My question what should be the url to see the same data in web-browser? I want to…

Arvind
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2 answers
Android maven build (eclipse) failes because of "unexpected top-level exception" (using odata4j dependency)
I have a problem building an android maven project (eclipse m2e, android for maven).
The "install" goal resumes with:
[INFO] UNEXPECTED TOP-LEVEL EXCEPTION:
[INFO] java.lang.IllegalArgumentException: already added: Ljavax/persistence/Access;
[INFO] …

Subby
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OData4j and CXF with Spring
I am attempting to integrate odata4j into an existing CXF service application. The servlet already hosts an existing soap and rest service. My application server is tomcat.
My web.xml:
CXFServlet
…

LDAdams
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2 answers
How to reduce the timeout of HTTP requests send by odata4j
I'm trying to use the odata4j library in a mobile Android app. Sometimes a HTTP request doesn't get a response because the device lost it's mobile connection just after sending the request. After a few attempts to reproduce it and timing it, I…

Hans Vermeiren
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2 answers
odata4j consumer function call
I am having a problem with calling a ext function in odata4j in android client consumer.
E.g. the function "Movies" of Netflix public service.
METADATA of function:

user1135839
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How to process the 'filter' from QueryInfo in odata4j
My RESTful web service is passing my Producer some filter information in their request. For example their URL includes :-
/ACCOUNT-LIST?$filter=Id eq '45012'
How do I process this in odata4j?
From the odata4j JavaDoc I can see that the filter is of…

Sarah Rushworth
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1 answer
406 Not acceptable while performing post on ODATA4j
Am a newbie in odata4j concepts.
Using odata4j Library odata4j-0.5-nojpabundle.jar launched producer on tomcat using link
http://code.google.com/p/odata4j/wiki/Tomcat.
My producer is modified to give an large list of integers as an entity-set called…

kshama
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How to implement paging and caching in OData Java?
I am writing an OData Producer in Java using odata4j. The Producer provides feeds of data from a legacy database.
I'm trying to find out how I implement paging and caching in my OData Producer.
I see lots of examples using .NET where you can set…

Sarah Rushworth
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1 answer
Service Driver paging using OData4j
Is it possible to use the service driven paging feature in WCF Data services when using OData4j as a client?Using service driver paging the number of results will be reduced on the server even if the client does not explcitly requested it. When the…

Tomas Walek
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how to access a primitive return value as a result of making a function call in odata4j?
The function shown below is a stub of a Service operation implemented in WCF Data Services, it accepts a string parameter and returns a string as well, how do I call this operation and read the returned string value back?, thank…

user1066536
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