Web Service « API « JSP-Servlet Q&A

1. Problem in getting attributes from webservice to servlet when the return type of operation in webservice is STRING []    stackoverflow.com

I made a Webservice Operation whose return type is STRING [] Following is the code

@WebMethod(operationName = "authorize")
public String [] authorize(@WebParam(name = "Username")
String Username) {
    CAuthorization CA = new ...

2. can i create java servlet as rest web service    stackoverflow.com

Can I use Java Servlet as a Rest web service? And how to request using curl to servlet? thank

3. Is it a good practice to override implementation of ServletContextListener?    stackoverflow.com

I have developed a web service using JAX-WS and in the web.xml i had this servlet context listener registered.

But, now i have some specific function to be ...

4. Getting Access to HttpServletRequest object in restful web service    stackoverflow.com

I can get access to the HttpServlet Request object in a soap web service as follows: Declaring a private field for the WebServiceContext in the service implementation, and annotate it as a ...

5. How to get HttpServletRequest in a Ring handler?    stackoverflow.com

Is there a way to get the HttpServletRequest object in a Ring handler? I am using Noir to develope a web app. I need to get the HttpServletRequest obj when handling a ...

6. Problem in getting attributes from webservice to servlet when d return type String[]    bytes.com

answered by Sundhas This is the way u can handle Webservice Operation of String Return type @WebMethod(operationName = "authorize") public String authorize(@WebParam(name = "Username") String Username) { CAuthorization CA = ...

9. javax. servlet. ServletException : failed to create a template object    coderanch.com

Hi Guys, I am deploying a simple hello world jaxrpc webservice using jwsdp1.2 and tomcat 5. I am able to deploy the webservice fine & am able to access the service at http://localhost/hello-jaxrpc/hello. But when I click on the wsdl link provided on the page, it gives me a "failed to create a template object" error. can anyone tell me how ...

10. Saaj attachments through HttpServlet    coderanch.com

16. Cannot load servlet class:java.lang.ClassNotFoundException    coderanch.com

Hi all,, I have a hartime figuring out the error that occurs in my simple web service application. I used jboss 5.0.1 and soapUI as a client. Heres the error: 16:06:13,072 WARN [JAXWSDeployerHookPreJSE] Cannot load servlet class: com.sample.web.TestWs 16:06:13,172 INFO [TomcatDeployment] deploy, ctxPath=/JmSample 16:06:13,192 INFO [[/JmSample]] Marking servlet TestWs as unavailable 16:06:13,192 ERROR [[/JmSample]] Servlet /JmSample threw load() exception java.lang.ClassNotFoundException: com.sample.web.TestWs ...

17. Jax-WS Webservice leads to ServletException    coderanch.com

I did that. The strange thing is, that there are existing projects which work. On the base of the maven settings they are the same. So my guess is that the problem is something that is done in the background by maven or eclipse. I mean, I annotated the Class that implements the webservice as usual (@WebService (name = "..."). In ...

18. can I get an array back using Java WebServlet? wrong technology?    coderanch.com

Hi, First post here; I am new to Java, Webservices, JavaScript etc ; I've had a 2 week introduction to Java as part of an MSc course. I now have a 2 month project to develop a web site to display some markers using GoogleMaps. I've setup Eclipse and Tomcat7 on ubuntu following the excellent tutorials on Marty Hall's coreservlets pages, ...