I am new to web services and need to call a web service that has already been written. Below is the wsdl for the web service.I need to call the web service from my java program. provide the code to call the webservice?
I have created a SOAP client and initiate the transaction using proxy objects.Need to log the raw SOAP request/response XML message.
PaymentsAppServiceProxy proxy=new PaymentsAppServiceProxy(); QueryTransactionRequest request=new QueryTransactionRequest(); //Need to print the actual XML from the request try { QueryTransactionResponse response=proxy.queryTransaction(request);
Is it possible to send a duplicate soup request?Basically, I have a situation where two almost identical requests can get sent but right now the response comes back as one response. I wanted visibility to the two responses and the one gets dropped off
I'm developing a SOAP client and have used wsimport to generate the classes, etc. and all is going pretty well, but the server requires several headers that I've been coding up manually, specifically wise:Security and o:Security blocks. While this is a valid approach, I think I'm probably doing things the hard way and I know .NET (SOAP being an MS standard originally) has some really powerful code to generate these headers. Does java have any similar counterparts? As an example, I'm writing code like the following:
I'm creating a SOAP Client with JS, this is my first time with webServices and I must have several mistakes in my code.
The poit is, with my code, I cant take acces to the WebService, but I don't know how to access to the methods inside. So the webservice gives me the following response:
<h1>Version</h1> <p>Hi there, this is an AXIS service!</p> <i>Perhaps there will be a form for invoking the service here...</i>
Instead of the correct XML for the method I'm calling.
This is the code of my SOAP client:
<html> <script type="text/javascript"> function run(){ var objXMLHttpRequest = new XMLHttpRequest(); objXMLHttpRequest.open("GET", "http://localhost:8080/CrunchifyWS/services/Version?wdsl/", true); objXMLHttpRequest.onreadystatechange = function () { //alert(objXMLHttpRequest.readyState+" "+ objXMLHttpRequest.status);
[code]....
I think that te mistake should be in the XML part, but, as I said, this is my first time and I don't know what I'm doing.
When I try to do POST instead of GET I have this reposnse:
I have a SOAP Client with wsdl to send a query to a SOAP Server. Along with the SOAP response I am supposed to attach a generated csv file (Not required to open and read - just attach).
SOAP Handler has been implemented at server.
Since it is client code I am not supposed to paste the exact contents online.
I can create new SOAPMessage and use AttachmentPart to attach the file but I am stumped regarding where to set it as response. We have used only javax.xml and apache.cxf.
I've generated SOAP classes via wsimport from a local WSDL. All of the URLs in the WSDL point to the production services, but for testing I need to connect to a test location (different URL). There are dozens of examples on the web to set the endpoint, but it doesn't seem to be working for me - it's hitting the prod URL, not test.
PrepaidServices ps = new PrepaidServices(); ps.setHandlerResolver(new CustomHandlerResolver()); IPrepaidServices port = ps.getPrepaidServices(); BindingProvider bp = (BindingProvider) port; bp.getRequestContext().put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY, TEST_URL); LOG.debug("New Port = " +
[Code]...
The debug correctly shows the TEST port being set correctly, but when executed, inside one of the handler resolvers, I have the following code:
I have a class that do a soap request to a web service , the response is containing a base64 string repressing a file content , how can i send this string to a servlet (maybe any other way) to send it to the user as a downloaded file .
i have a service to save some form fields from the client and i need to add uploading image to that service using json. the service consumes json and produces json.
I am trying to hit the service which has been generated using apache cxf 3.0, I have generated the client using axis2 wsdl2java and whenever I tried to hit the service am getting as
"exception from OLB Service:org.xml.sax.SAXParseException: Content is not allowed in prolog."
Not sure about the cause of the issue. We have made interceptors on the server side to verify whether there is any special characters associated, but there are no such characters from provider.
I am trying to understand the effect of calling real business logic from the test class. If I have a test class that call the service method which make update to DB. Is DB really changes through test class?
e.g.
Java Code: @Test public void testUpdate() { MyDto myDto = new MyDto(paramters to create new myDto object); //creating new dto object myService.updateMyData(myDto); //passing new dto object for update (DB record really changed??) MyDto testDto = myRepo.find(myDto.getKey()); //get record for the corresponding key assert testDto.getSomeProp() == myDto.getSomeProp(); //what testDto.getSomeProp() return? new value send on myDto or old value from DB? } mh_sh_highlight_all('java');
Regarding the lifecycle of servlet , in headfirst servlet i can find :
You normally will NOT override the service() method, so the one from HttpServlet will run. The service() method figures out which HTTP method (GET, POST, etc.) is in the request, and invokes the matching doGet() or doPost() method. The doGet() and doPost() inside HttpServlet don’t do anything, so you have to override one or both. This thread dies (or is put back in a Container-managed pool) when service() completes.
How can I call the doGet method of the subclass from the superclass. i am not getting this .
I am trying to create a Swing app that connects to a SOAP API. I have never messed around with web services so I sure this is user error .... The code below throws an error that says "Server did not recognize the value of HTTP Header SOAPAction".
Using the concept of web service (SOAP), I need to have a web service running. The client page will pass an ID to the web service and in return the service will return some values retrieved from the database based on the ID passed, as output. The output so fetched has to be in XML format.
I want to send a SOAP xml to HTTPS url using 2 way mutual ssl. I have my certificates installed in my server. I am creating the SSLSocketFactory like this -
void createSSLSocketFactory() {String clientTrustStore = *** Path to trust store file installed on my server. String clientKeyStore = *** Path to key store file installed on my server. //Reading keystore file File keyFile = new File(clientKeyStore);
[Code] ....
So my question is,
1) How can I set the TrustStore and KeyStore in the request.
try { // Create SoapMessage MessageFactory msgFactory = MessageFactory.newInstance(); SOAPMessage message = msgFactory.createMessage(); SOAPPart soapPart = message.getSOAPPart(); // Iterator i=message.getAttachments(); // Load the SOAP text into a stream source byte[] buffer = soapResponse.getBytes();
[Code] .....
Detailed error log is =============== ERROR: 'Content is not allowed in prolog.' Jul 8, 2014 10:13:53 AM com.sun.xml.internal.messaging.saaj.soap.EnvelopeFactory createEnvelope SEVERE: SAAJ0511: Unable to create envelope from given source com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl: Unable to create envelope from given source: at com.sun.xml.internal.messaging.saaj.soap.EnvelopeFactory.createEnvelope(EnvelopeFactory.java:114)
I'm new to Web Services and I've been finding trouble when creating my first one. Before talking about the problem, I'd like to show you the process I followed to see if it's ok. Note that I'm using Eclipse Kepler, Tomcat 5.5 and Axis2.
1- I created a new Dynamic Web Project.
2- I created the Java class that implements the service with just one method, a simple one: you pass it a name and it returns "Hi, <name>"
3- Right click over that class and then: Web Services -> Create Web Service
4- I go through the next steps. On the last one, I select "Launch the Web Services Explorer to publish this Web service to a UDDI Registry". Click on "Finish".
5- The Web Services Explorer is launched, but I just get a "HTTP ERROR: 500" message.
I understand that my Web Service wasn't published and therefore it's useless to create a client as it wouldn't connect.
I have a server with a handful of php services. I communicate with these services by creating connections from java code. The services currently respond with XML, but that can be changed if an alternative way can improve performance.
One of the things I need to do is send varying sized payload (some large) to one of the services. My current plan is to create an xml file in java and perform a POST request with the XML as the payload. I am using an XML because the data is very structured.
From a performance point of view, would it be better to send the XML as a file or just as text? Also, is there a better way to send this data? These services will eventually be used by an android app, where performance and minimizing the size of the data packages will be extremely important.
import java.util.Scanner; import java.io.File; import java.io.FileNotFoundException; import java.io.PrintWriter; public class logBook { public static void main(String[] args) throws FileNotFoundException { File inputFile = new File("C:UsersNick TateDesktopLog.txt");
[Code] .....
So far this is the code I have. It will successfully read the contents of the file(which are below in quotations) and write them to the designated file. My issue is totaling the corresponding costs to their services and then writing that to the file. The if and else if clauses above do not work but how is it that I can get them working?
"John; 67.00; Dinner ; Aug 12 2013; Bob; 200.00; Conference; Sep 11 2013; Clara; 450.00; Lodging; Oct 25 2013; Jamie; 450.00; Lodging; Oct 28 2013; Rachel; 67.00; Dinner; Nov 11 2013; Richard; 200.00; Conference; Dec 17 2013; Nick; 67.00; Dinner; Jan 05 2014;"
I have a web service which is returning a string. I want to extend this web service so that it returns an xml based string. To begin with I am able to return xml based strings from a normal POJO class ....
