I'm really new in Java Web Service. I can say that my knowledge level is only 10%. Can somebody please give me a HelloWorld Example of JAX-WS (client - service) with explanations?...
This might be a common question and perhaps a duplicate one too. But I would like to provide some links which might get you started.
This mkyong blog has good explanation with all the necessary examples.
Another blog which has provided two different articles for setting up the server and accessing it with the client.
You can also search it in google and get plenty of references to look.
Hope it will help you get started.
EDIT:
Another Dzone article that also has provided an example.
All these examples are JAX-WS.
Or oracle tutorial:
Creating a Simple Web Service and Client with JAX-WS
Related
I am developing a web application with using Maven, IntelliJ, Jersey(Jax-RS) and it works on Tomcat server. I just wondered something, can we see a list of all valid URLs? I mean is there a command or something that we can write on command screen to see that? Regards,
Thanks to Stefan's comment above I found Swigger to document my web app. According to here, Swagger is:
What is Swagger?
The goal of Swagger™ is to define a standard, language-agnostic interface to REST APIs which allows both humans and computers to discover and understand the capabilities of the service without access to source code, documentation, or through network traffic inspection. When properly defined via Swagger, a consumer can understand and interact with the remote service with a minimal amount of implementation logic. Similar to what interfaces have done for lower-level programming, Swagger removes the guesswork in calling the service.
Hope it can help somebody.
So I'm evaluating this tool called QLIK over BIRT which should be used to pull and represent data from a SOAP service.
In BIRT I basically just supply the WSDL and I'm done. If I want to do the same with QLIK they tell us in the tutorial to use an external tool to create the SOAP Request and then use it as POST in something they call "Web Connector", which I can't find anywhere in the UI.
Am I missing something here or is it basically not possible to use SOAP services with QLIK inside the tool?
Bonus points if you can tell me where this "Web Connector" is.
Also I find it pretty confusing that they offer a REST connection but no SOAP connection on the datasource selection page?
I did find a place to configure a SOAP service in a menu called "SalesForce" shich is as far as I understand some 3th party service. This all makes totally no sense to me.
There are a couple of options to do this as I understand it, however I've not worked with SOAP/WDSL myself.
Use the REST Connector which is included with Qlik Sense v2 but is also free for earlier versions of Qlik Sense and QlikView. This allows you to issue a POST command rather than a GET command. The request body would presumably be the XML.
Use the "General Web Connector" from "Qlik Web Connectors". This is an add-on that you have to subscribe to, so if the REST one works for you, there's probably not much reason to go for it. That said, the documentation for it is more useful with some worked examples. (The background here is that Qlik bought a company that made a tool called QVSource earlier this year - hence the overlap between these two approaches and why the documentation is still branded as QVSource)
Hope that helps, sorry I can't be more specific.
I'm sure I sound like a total noob with this question, and I've looked at a couple posts that are basically asking the same question in the title, but the body didn't give anything helpful to my skill or knowledge level.
In this post the OP mentioned that they did some "digging and drilling" to find out that there was a web service in REST format. In another post I found that the OP was using "web console" to look at the activity of a website they were visiting.
I would really like to have more knowledge and methods for finding web services that I can reference and use is some of my new or updated applications, whether RESTful or not. In summary, how do I "dig and drill" to find that a site has a web service I can use programmatically?
The only sensible way to find web services that you can use is to ask.
If the service is intended for your use, then you will be told that.
If the service is not intended for your use, then you will be told that.
If you use a service that is not intended for your use, then that will generally be a bad thing.
I am currently moved to a new project dealing with liferay. I have been also assigned with a new task of developing a web service using REST api in liferay portlet(i.e. to create a new plugin). I did a google search of "Calling liferay portlet as web service with REST API", I got some theory stuffs but not any sample code. I am new to this liferay stuff and my awareness regarding this is very limited. I have a very limited deadline on this.
Any pointers or sample code or tutorials on this are highly appreciable. Please help.
After a long hours on the internet I found the answer to be very crisply written(follow the link below) with some code samples and apt explanations. I found this useful. When I am done with my complete code I will also post that for everyone's benefit :)
https://liferay.dev/blogs/-/blogs/integrate-jersey-restful-with-portlet-project
I am attempting to write a webservice for a DNN website that will allow files to be uploaded to the website. I have looked into the iweb.adefwebserver.com example and I am still having a hard time understanding the the concept and converting this to my own Module. My question is are there any further tutorials and or examples that might be of use with web services in general and also applied to DNN.
Thanks
You can take a look to Steve's blog posts about WCF and DNN: http://gooddogs.com.dnnmax.com/Blog/tabid/97/EntryId/21/WCF-lt-gt-DNN-BLog-Series-Index.aspx
I think it is exactly what you you are looking for.