I'm trying to create a Web Service Client using the option WSDL URL in NetBeans IDE 7.0. Unfortunately, it is not able to create one and is failing with the following error:
Saxon cannot write a DOMResult unless saxon9-dom.jar is on the classpath
After seeing this error message, I even confirmed whether saxon9-dom.jar is added to the Libraries in NetBeans. Yes, it is already available. I don't know why still the error is appearing. Can somebody let me know what is going wrong?
I'm trying to create web service client for this WSDL. I'm choosing JAX-WS Style in Client Style option while creating New Web Service Client in NetBeans.
UPDATE:
After googling, I read about some clues from the following 2 places:
1) http://www.mail-archive.com/fop-dev#xmlgraphics.apache.org/msg09659.html
This is due to the new event-handling framework that has been added
after 0.95. The step in the build process that generates the resource
files for the various messages, seems to require a writable DOM
implementation.
As the message indicates, Saxon offers such an implementation in a
separate JAR, which needs to be added to the classpath when building
FOP Trunk.
2) http://xmlbeans.apache.org/sourceAndBinaries/index.html
Using XPath/XQuery requires an additional download of
saxonb9-0-0-4j.zip and placing on the classpath of the files
saxon9.jar and saxon9-dom.jar that it contains. The zip is available
here. We cannot distribute this zip in a binary distribution due to
licensing issues.
So, I thought of changing saxon9-dom.jar in the classpath. I was using saxon9-dom.jar from saxonb9-1-0-8j.zip before, but when I tried to include saxon9-dom.jar available in saxonb9-0-0-8j.zip, now this error has disappeared and am getting a different error now as shown below. Any ideas/clues?
Web Services are described using WSDL files, so in order to create a Web Consumer for them you'll have to specify the WSDL url.
You can obtain it by adding ?WSDL ar the and of the url.
For example:
CrudService.asmx becomes
CrudService.asmx?WSDL
(It you have tested your web service and it appears ?Tester at the end, just replace it with ?WSDL).
Related
I am trying to configure a SOAP service using web service consumer, as soon as I click on new configuration in the connector configuration, I see SOAP version column is turning into error and when I hover on it, it is showing some tooling related error and when i check my tooling stats in preferences, it shows in running state.
My studio version is 7.11.1
Please let me know how to resolve this issue.
The information is not complete to identify the root cause. Having said that it is possible that the error is happening when the Web Service Consumer connector is trying to download the WSDL if the access is restricted in some way. For example if the server has whitelisted the IPs of authorized clients, or there is an access restriction in your network, or some other permission issue.
In that case you may resolve the issue if you can download the WSDL locally and add it to the application in the src/main/resources folder, and reference it by the file name (with no path) instead of an URL.
As part of a course in my CS undergrad degree I need to implement a RESTful web app using Struts2 framework. To do so I'm trying to first see an example of a working example of such a project.
I have downloaded such an example from the official Struts2 website in the following link under the title example applications - https://struts.apache.org/download.cgi.
after extracting the zip file, I saw the folder contained the relevant WAR file named struts2-rest-showcase.
Then, after installing Tomcat 10, I used Tomcat's Web Application Manager to deploy this WAR.
After deployment whenever I try starting the application I get HTTP Status 404 - Not Found error with the following error details:
Type - Status report
Message - The requested resource [/struts2-rest-showcase/] is not available
Description- The origin server did not find a current representation for the target resource or is not willing to disclose that one exists.
A similar error message occurred when I tried running another example, in the following link, using Tomcat through Eclipse IDE -
https://github.com/amolghotankar/struts2-rest-sample
I feel completely lost since the above examples are supposed to be working examples.
I am trying to develop my first web-application based on java-EE. This application should be deployed on WildFly application server. For That purpose, I made my inspiration from https://bitbucket.org/lassitercg/example/src.
I made some modifications on my Code.
I am developing this application using IntelliJ-Community. The Application was successfully deployed.
whenever I try to access the application using the following URL localhost:8080/startweb, I get the http status code 404. The code can be found unter this link https://github.com/amitakCsNew/startweb
Since I using Intellij Community edition, I am forced to deploy the application then set the breakpoint in the Controller of the application. The application seems to be succesfully deployed, but I am not jumping to the first breakpoint.
any Idea how I can solve this problem ?
Your webapp layout is wrong. Please refer to the standard Maven directories layout.
You need to move webapp directory to src/main. Then update pom.xml file reference to web.xml, then move META-INF from resources into webapp then fix your syntax errors in index.xhtml (the same h namespace is associated with 2 different URLs), then fix/implement your database, then add faces servlet in web.xml, add faces-config.xml, then your web app should be available at http://localhost:8080/startweb/.
Once you resolve all the problems and the controller code finally executes, you will be able to debug it from the IDE using Remote debug configuration.
If you are new to all of this, I'd suggest starting with something more simple, like a single JSP page and a single Java servlet.
Post the new questions if you have issues describing what you did to solve the problem and what exactly didn't work. The current question is too broad and your sample project has too many issues to cover in the single answer.
We were working on creating a RESTful service. We have thought of using frameworks like jersey or cxf. But apparently we found that just using the javax.ws.rs-api-2.0.jar and the related annotations, we can get the service working.
Question is:
How does it work? Is it dependent on the application servers?
What if we application server does not support or have the implementation of the API?
If it is dependent on application servers, can I find out the library which the server is using especially tomcat?
EDIT 1
This question is invalid. javax.ws.rs-api-2.0.jar is just an API. Using this jar does not suffice. It will not give compilation errors.
But at run-time, you need providers which will implement the rs-api. And thus we need the frameworks like jersey or cxf.
In our application, these jars were added to the war during ant-build from external location and that is why it confused us.
I am closing this question.
I'm trying to call a web service in my back end java code when it's
running in hosted mode. Everything loads fine, the GWT RPC call works
and I can see it on the server, then as soon as it tries to call an
external web service (using jax-ws) the jetty falls over with a
Internal Server Error (500).
I have cranked the log all the way up to
ALL but I still don't see any stack traces or cause for this error. I just get one line about the 500 Error with the request header and response.
Does anyone know if the internal jetty keeps a log file somewhere, or
how I can go about debugging what's wrong?
I'm running GWT 1.7 on OS X 10.6.1
Edit: I know that I can use the -noserver option, but I'm genuinely interested in finding out where this thing lives!
From the documentation:
You can also use a real production
server while debugging in hosted mode.
This can be useful if you are adding
GWT to an existing application, or if
your server-side requirements have
become more than the embedded web
server can handle. See this article on
how to use an external server in
hosted mode.
So the simplest solution would be to use the -noserver option and use your own Java server - much less limitations that way, without any drawbacks (that I know of).
If you are using the Google Plugin for Eclipse, it's easily set up in the properties of the project. Detailed information on configuration can be found on the official site.
Edit: you could try bypassing the Hosted Mode TreeLogger, as described here: http://blog.kornr.net/index.php/2009/01/27/gently-asking-the-gwt-hosted-mode-to-not):
Just create a file called
"commons-logging.properties" at the
root of your classpath, and add the
following line:
[to use the Log4j backend]
org.apache.commons.logging.Log=org.apache.commons.logging.impl.Log4JLogger
[to use the JDK14 backend]
org.apache.commons.logging.Log=org.apache.commons.logging.impl.Jdk14Logger
[to use the SimpleLog backend]
org.apache.commons.logging.Log=org.apache.commons.logging.impl.SimpleLog
Edit2: the trunk of GWT now also supports the -logfile parameter to enable file logging, but it probably won't help in this case, since the problem lies in the way the Hosted Mode treats the exceptions, not the way it presents them.