Hi I am working with a REST web services in java and I am looking for a solution for handling the reply of the service. I want if client call the service it will pass another URL to the REST service so that it will automatically reply to that service not to client.
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Can someone please let me know if we can use Restful web services or something similar to that to service HTTP requests without using a web server
All the Http requests are processed or identified by the servlet or ejb component in java.
1.We must deploy restful services server side code in webserver otherwise we cannot expose our functionality over the network
2.To access the rest resource we can use normal java program or any servlet or other.
3.Without using webserver you cannot expose your rest resource over the network at serverside.
I have a web service built on Netbeans in Java where I want to send requests to different endpoints.
Ie, there is a certain method I want my web service to call, but each time from a different endpoint.
Is there a way to do this?
Or alternatively, can I insert into an existing WSDL file, another endpoint and then load the file into a Web service client and then decide within the Web service client to which endpoint I send the method call?
I have webservice in .Net, i exposed to some external system. That system have only java. Then how it will access that .net method to java. vice versa.
You should be able to import the WSDL on the java side and use the client to call the web service.
If it's a SOAP service, the Java client needs to do what every client of your service will do: access the WSDL, create an XML message, package in into the SOAP envelop, and POST an HTTP request to the URL.
That's the beauty of HTTP based web services, SOAP or REST: any client that can GET or POST an appropriate HTTP request can use it.
First get the url of WSDL file. For that with URL of a Web service appended the "?wsdl" string. Then create a web service client in java. Use following instructions to create web service client in java "netbeans".
In your netbeans project right click > New >other
Then in web services > web service client
then click next
then select Radio button WSDL URL then paste url of WSDL file and then click Finish
I have created a Rest based web service Using jersey. I want to make it Asynchronous web service using polling mechanism. I want to know the service side implementation.
Requirements on the web service side:
Create request tokens and send it to client
Manage the tokens
Send response when client requests for the response using this token
Run the the service business logic in different thread
I am not finding useful posts and code snippets. Everywhere the mechanism is discussed but how can we implement this?
My application neeeds to access a third part web service.
Of late, they have introduced a load balancer, which redirects to the server.
Because of this the webservice gets a 302 - Redirect error as response.
In the SOAPUI, I was able to enable a property called "Follow Redirect", and because of this service followed the redirect and served by the server.
Now is there a similar propety that can be turned on in the code, which would make the webservice follow the request?
(The calling code is java and the webservice is in .net)
This needs to be supported by the library implementing the actual call to the web service, and there is not a generic way of setting this.