I have a scenario where I am supposed to contact a RESTFul API which sends me a response in JSON. After I get the response I am suppose to store the data in the DB.
We use BPEL for our development. But, for clean development/deployment I am using Java for contacting the RESTFul API so that I don't have to handle any Java codes in my BPEL. So I wanted to create a web service proxy.
I have created a class which contacts this endpoint and gets me the response (JSON) and converts the response message(JSON) into XML.
Now, I want to create a Web Proxy service which I can host for this Java program that I have created. Is there any way that I can do this?
Thanks!
I got a solution to this. I created an intermediate webservice using java (using json.org library) for consuming the REST API and then giving my BPEL the SOAP response after parsing the JSON response.
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I am developing banking mobile apps using html5 for client as communicate back-end system they provided soap based xml services.
To make a soap request, i doesn't want to write code in ".js" file because of code complexity and not found request and response logs in production phases.
now i want to make separate project to maintain the web-service request and response business logic using java?
from .js, I want to make a http request to call the web service as a response i want to get json an object?.
Please correct me if i was wrong, Please help me how to separate web service logic into a single project?
Note: I doesn't want to configure my soap request through js file.
Regards,
nag
Write a servlet or httphandler(if IIS) that interacts with SOAP services and parses the information and creates a json response for the JS client.
You JS client interacts with servlet/httphandler and handles when it json response when it receives it.
I have a Jersey REST webservice and it works fine with java client. Now I'm wondering is it possible to use C# or VBA to call this webservice? Sorry I am new to C#/VBA. I am trying to create a add-in for excel. As far as I know I can use these two to create add-in. So my questions are:
What's the best way to create add-in in excel for getting/uploading data? Is Java possible? Or should I use C#?
If I use C#, is it possible to call java webservice in C#? I want to upload data via this webservice.
Thanks in advance.
Anything that can build an HTTP request matching the input expected for your Jersey REST service will work. JAX-WS and JAX-RS services are going to be exposed as agnostic access points for anything which can send an XML/JMS or HTTP request. You can confirm this by simply opening the endpoint in your web browser and trying to submit some GET requests that way.
That is the beauty of web services, they SHOULD be language agnostic. Basically you are just calling a url to return you some xml/json data which c# can handle.
I have a given WSDL file (a SOAP web service in the internet) and I want to use this service. For that I want to write a Java client, that sends the required datas (as XML) to the web service and the service itself sends an response.
Unfortunately, I am totaly new in web services. This is why I want you to ask for help.
I found a lot of ways to use SOAP in Java. One way is the AXIS2 framework from Apache, another way is the Eclipse Web Tools Project (WTP). I've tried both but couldn't get it run..
First of all.. What do I need to use such an SOAP web service?
I think:
- generate Java source out of the WSDL file
- write an client that uses this code
- with this client you can send datas to the web service (the client itself sends the data via XML) and the client can process the response
Am I right or do I have a fallacy?
Thank you for your help!!
I think: - generate Java source out of the WSDL file - write an client that uses this code - with this client you can send datas to the web service (the client itself sends the data via XML) and the client can process the response
That is correct. You can use Axis2 as you mentioned, write a JAX-WS client, you can even write the SOAP message by hand (not that I would recommend that though).
You should try to get a successful call from SoapUI first then write your client application. Use wsimport to get a simple client working (if that's all you need a framework like Axis2 could be overkill).
I am new to Android development and java services and I wanted to know how to implement this. I have a Java service using Spring (deployed on Tomcat, locally) and I can call a method in it called getInfo() that will send a JSON string of info. I want to know how to call this method getInfo() from my Android application and how to retrieve that JSON string? How do I communicate with the service? Please help me understand.
There are numerous ways to do this on android. An OS library that I like to use for Rest calls in android is called Retrofit.
http://square.github.io/retrofit/
Retrofit works by turning your interaction into your web service into plain old java objects by abstracting away the http request and the parsing of the json response.
response getting from server is html response. How can i know whether the reponse is correct? how can i check that in server?
These api urls corresponds to a REST web service and thats why when you call those urls, you are getting data. So you need to create your own REST service api for your site to fetch data first.
For creating dot net based REST Service, Use this link. For creating Java based REST service, follow this link.