Tagged Questions

13
votes
5answers
6k views

How do I interact with OData from Java?

OData is Microsoft's repackaging of its Astoria (now WCF Data Services) RESTful query/update protocol. If I want to use Java to create an OData compatible data source, how do I do that? Similarly, if ...
5
votes
1answer
421 views

oData4j sample eclipse project

I have downlaoded oData4J jar files from odata.org and I intend to do a sample producer, within a basic web service. I assumed that InMemoryProducerExample.java from ...
5
votes
2answers
2k views

Looking for a good tutorial how to develop odata service in Java (with restlet, jersey, or odata4j)

I am looking for a tutorial that shows step by step how to develop an odata service using Java.
3
votes
3answers
525 views

OData Provider in Ruby/Java

Are there any OData provider SDKs for Ruby or Java?
1
vote
2answers
1k views

How can I speed up Restlet for Android when using OData?

I am attempting to use Restlet for Android to query an OData data source. However, I am not impressed with its performance in both the emulator as well on a real device. I have the requests made in a ...
1
vote
3answers
595 views

OData4J and AppEngine

Does anyone have a very simple example of using OData4J and GAE? In the OData4J site there is a stub project for use in GAE...but doesn't really show how to expose entities out of the datastore as ...
1
vote
1answer
566 views

Problem attempting to make a post to an odata server using odata4j in android/java

I'm attempting to use the odata4j lib to make an OData post to a client's server. I'm doing this by creating a custom CursorWrapper to get the type of each column. It seems that no matter what I ...
1
vote
0answers
37 views

ODATA as JPA provider

Is it possible to use an OData endpoint as JPA provider? I assume it is, however, I have never seen such an implementation. Can anybody provide any pointers regarding this?
1
vote
0answers
40 views

Does Restlet support batch processing?

Does Restlet's OData extension support batch processing? The service class only has updateEntity and addEntity (note: singular) methods.
1
vote
2answers
560 views

REST service with JAX-RS and OData?

I have been playing with some REST web services which use JAX-RS annotations. I am now looking at using OData for our query type services. However, I haven't see any OData examples that uses JAX-RS ...
1
vote
0answers
310 views

Access HttpServletRequest in OData4j service provider

I realise that this is pretty much a duplicate of How to access HttpServletRequest in Odata service provider, but since it didn't get any anwser I'll try my chances. The concensus for this problem ...
0
votes
3answers
314 views

How to interrogate an Odata feed using Java

I am pretty new to oData services and want to interrogate (i.e pick out particular fields/records) from a lightswitch Odata feed. Is there an easy way to do this in Java. I have heard that oData is ...
0
votes
2answers
530 views

OData and Facebook insights

I am very new do both Facebook insight and to OData. I am new to programing in general so bear with me. (I just learned about Maven, dependency, JDBC and stuff). My major problem is that I don't have ...
0
votes
1answer
244 views

OData post using odata4j missing “category” element

I'm attempting to make an Odata post using odata4j. After dumping the posted xml data, I copied it into a php script using curl just to test. I found out that the xml post is missing the "category" ...
0
votes
1answer
272 views

ODATA Service creation with Java?

Is there any sort of ODATA support for Java? I know there are plenty of rest based libraries out there like Jersey, etc. though I would like to utilize ODATA without .NET. and if so, any good guides?

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