WebService without WSDL

Is it possible to use WebService component without specifying
wsdl file? I mean just by pointing it to server script and calling
its methods?
I'm developing Flex client that has to call dynamic (and
quite large) ammount of server methods and defining all of them in
WSDL is quite a task.
Maybe somebody can advise some solution?
Thanks!

If you control both the server and the client, consider using
HTTPService instead of WebService.
Tracy

Similar Messages

  • Exception while invoking webservices using Dynamic client without WSDL

    Hi All,
    I am getting the below exception while invoking webservices using Dynamic client without WSDL.
    javax.xml.rpc.soap.SOAPFaultException: Exception during processing: java.lang.RuntimeException: Missing license file for: WebLogic Platform 8.1 (see Fault Detail for stacktrace)
    at weblogic.webservice.core.ClientDispatcher.receive(ClientDispatcher.java:313)
    at weblogic.webservice.core.ClientDispatcher.dispatch(ClientDispatcher.java:144)
    at weblogic.webservice.core.DefaultOperation.invoke(DefaultOperation.java:457)
    at weblogic.webservice.core.DefaultOperation.invoke(DefaultOperation.java:443)
    at weblogic.webservice.core.rpc.CallImpl.invoke(CallImpl.java:558)
    at weblogic.webservice.core.rpc.CallImpl.invoke(CallImpl.java:411)
    at atthi.webservice.TestWSWithWSDL.main(TestWSWithWSDL.java:41)
    Exception in thread "main"
    Please find my source file below....
    import javax.xml.rpc.ServiceFactory;
    import javax.xml.rpc.Service;
    import javax.xml.rpc.Call;
    import javax.xml.rpc.ParameterMode;
    import javax.xml.namespace.QName;
    public class TestWSWithoutWSDL {
    public static void main(String[] args) {
    try{
    String address = "<WSDL's SOAP Address>";
    String namespaceURI = "<namespaceURI>";
    String serviceName = "<serviceName>";
    String portName = "<portName>";
    String ENCODING_STYLE_PROPERTY = "javax.xml.rpc.encodingstyle.namespace.uri";
    String URI_ENCODING = "http://schemas.xmlsoap.org/soap/encoding/";
    String agencyID = "AGN00533";
    String fileName = "testWS";
    String xmlString = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><web-services>Sample Application</web-services>";
    System.setProperty( "javax.xml.rpc.ServiceFactory", "weblogic.webservice.core.rpc.ServiceFactoryImpl");
    ServiceFactory factory = ServiceFactory.newInstance();
    * Create an instance of the Service with the given service QName
    Service service = factory.createService(new QName(serviceName));
    Call call = service.createCall(new QName(portName));
    call.setTargetEndpointAddress(address);
    call.setProperty(Call.SOAPACTION_USE_PROPERTY, new Boolean(true));
    call.setProperty(Call.SOAPACTION_URI_PROPERTY, "");
    call.setProperty(ENCODING_STYLE_PROPERTY, URI_ENCODING);
    QName stringQName = new QName("http://www.w3.org/2001/XMLSchema", "string");
    * Set operation name to invoke.
    call.setOperationName(new QName(namespaceURI,"<operationName>"));
    * Add parameters definitions in the call object.
    call.addParameter("string", stringQName, String.class, ParameterMode.IN);
    call.addParameter("string0", stringQName, String.class, ParameterMode.IN);
    call.addParameter("string1", stringQName, String.class, ParameterMode.IN);
    * Set definition of the return type.
    call.setReturnType(stringQName);
    Object[] inParams = new Object[3];
    inParams[0] = new String(agencyID);
    inParams[1] = new String(fileName);
    inParams[2] = new String(xmlString);
    String result = ((String)call.invoke(inParams)).toString();
    System.out.println(result);
    }catch (Exception e){
    e.printStackTrace();
    Please give your suggestions for the above said exception....
    Thanks & Regards....

    Hi All,
    I am getting the below exception while invoking webservices using Dynamic client without WSDL.
    javax.xml.rpc.soap.SOAPFaultException: Exception during processing: java.lang.RuntimeException: Missing license file for: WebLogic Platform 8.1 (see Fault Detail for stacktrace)
    at weblogic.webservice.core.ClientDispatcher.receive(ClientDispatcher.java:313)
    at weblogic.webservice.core.ClientDispatcher.dispatch(ClientDispatcher.java:144)
    at weblogic.webservice.core.DefaultOperation.invoke(DefaultOperation.java:457)
    at weblogic.webservice.core.DefaultOperation.invoke(DefaultOperation.java:443)
    at weblogic.webservice.core.rpc.CallImpl.invoke(CallImpl.java:558)
    at weblogic.webservice.core.rpc.CallImpl.invoke(CallImpl.java:411)
    at atthi.webservice.TestWSWithWSDL.main(TestWSWithWSDL.java:41)
    Exception in thread "main"
    Please find my source file below....
    import javax.xml.rpc.ServiceFactory;
    import javax.xml.rpc.Service;
    import javax.xml.rpc.Call;
    import javax.xml.rpc.ParameterMode;
    import javax.xml.namespace.QName;
    public class TestWSWithoutWSDL {
    public static void main(String[] args) {
    try{
    String address = "<WSDL's SOAP Address>";
    String namespaceURI = "<namespaceURI>";
    String serviceName = "<serviceName>";
    String portName = "<portName>";
    String ENCODING_STYLE_PROPERTY = "javax.xml.rpc.encodingstyle.namespace.uri";
    String URI_ENCODING = "http://schemas.xmlsoap.org/soap/encoding/";
    String agencyID = "AGN00533";
    String fileName = "testWS";
    String xmlString = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><web-services>Sample Application</web-services>";
    System.setProperty( "javax.xml.rpc.ServiceFactory", "weblogic.webservice.core.rpc.ServiceFactoryImpl");
    ServiceFactory factory = ServiceFactory.newInstance();
    * Create an instance of the Service with the given service QName
    Service service = factory.createService(new QName(serviceName));
    Call call = service.createCall(new QName(portName));
    call.setTargetEndpointAddress(address);
    call.setProperty(Call.SOAPACTION_USE_PROPERTY, new Boolean(true));
    call.setProperty(Call.SOAPACTION_URI_PROPERTY, "");
    call.setProperty(ENCODING_STYLE_PROPERTY, URI_ENCODING);
    QName stringQName = new QName("http://www.w3.org/2001/XMLSchema", "string");
    * Set operation name to invoke.
    call.setOperationName(new QName(namespaceURI,"<operationName>"));
    * Add parameters definitions in the call object.
    call.addParameter("string", stringQName, String.class, ParameterMode.IN);
    call.addParameter("string0", stringQName, String.class, ParameterMode.IN);
    call.addParameter("string1", stringQName, String.class, ParameterMode.IN);
    * Set definition of the return type.
    call.setReturnType(stringQName);
    Object[] inParams = new Object[3];
    inParams[0] = new String(agencyID);
    inParams[1] = new String(fileName);
    inParams[2] = new String(xmlString);
    String result = ((String)call.invoke(inParams)).toString();
    System.out.println(result);
    }catch (Exception e){
    e.printStackTrace();
    Please give your suggestions for the above said exception....
    Thanks & Regards....

  • Error after import external webservice(RFC) wsdl url to Process Composer

    Hi all,
    I try to use RFC webservice in my BPM as below:
    1. Expose RFC as webservice using CAF (import external service RFC and then create application service use this external service)
    2. Define Destination in NWA.
    3. Create a Process Composer project, and import the external webservice(RFC) wsdl file as service interface in the project.
    After importing, i get error : the port type specified for the ...binding is undefined. Check port type name and ensure it is defined.
    If i import another external service, not RFC (such as business object), there is no error.
    My system is NWCE 7.11
    Thanks in advance,
    Sinh.
    Edited by: Sinh Nguyen Van on Jul 20, 2009 8:29 AM

    Hi Bharath,
    Below is content of wsdl url and error message, thanks
    Error message:
    The 'zfm_rfc_caf_as' port type specified for the 'zfm_rfc_caf_asBinding' binding is undefined. Check the 'zfm_rfc_caf_as' port type name and ensure it is defined.
    wsdl url :
    - <definitions xmlns="http://schemas.xmlsoap.org/wsdl/" targetNamespace="http://www.sap.com/caf/demo.sap.com/s00_caf_rfc/modeled/zfm_rfc_caf_as" xmlns:b0="http://www.sap.com/caf/demo.sap.com/s00_caf_rfc/modeled/zfm_rfc_caf_as">
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    - <port name="zfm_rfc_caf_asBindingPort" binding="b0:zfm_rfc_caf_asBinding">
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      </port>
      </service>
      </definitions>
    Edited by: Sinh Nguyen Van on Jul 22, 2009 4:18 AM

  • "Deployments- Webservice- Configuration- WSDL" displays NPE in WLS 9.0

    hello,
    please, does anybody know a solution to the NullPointerException in WebServiceConfigurationWsdlAction.execute()? the exception is displayed when i click on the "WSDL" link found on a webservice's "Configuration" tab in the admin console.
    i'm running WLS 9.0 on Solaris 9 SPARC. i successfully built and ran the "[url http://127.0.0.1:7001/examplesWebApp/examples/src/examples/webservices/jws_basic/simple/instructions.html]Creating a Web Service Using JWS Metadata Annotations" example. i used all of the example's source + build.xml file unchanged from when they were originally installed.
    with the wl_server admin server up and running, i successfully built and ran the example with the following steps:
      prompt# cd $WL_HOME/samples/server/examples/src/examples/webservices/jws_basic/simple
      prompt# ant
      all:
      BUILD SUCCESSFUL
      Total time: 1 minute 19 seconds
      prompt# ant run
      run:
      sayHello:Hi there!
           [java] Got result: Here is the message: 'Hi there!'
      BUILD SUCCESSFUL
      Total time: 25 seconds
      prompt# ant run.webapp
      run.webapp:
      BUILD SUCCESSFUL
      Total time: 4 seconds
      prompt# sayHello:Hello JWS WebService!the [url http://localhost:7001/examplesWebApp/JWS_WebService.jsp]JWS_WebService.jsp page successfully launches in the browser. and [url http://localhost:7001/examplesWebApp/JWS_WebService.jsp]that page successfully invokes the SimpleImpl webservice and displays the response as expected. given all of the above, i assume that the example has been deployed correctly.
    however, the problem is: when i attempt to view the webservice's wsdl by following the instructions listed in the "[url http://localhost:7001/console-help/help/doc/en-us/com/bea/wlserver/taskhelp/webservices/ViewWsdl.html]View the WSDL of a Web Service" docs, i get a NullPointerException in WebServiceConfigurationWsdlAction.execute() (see below for full stacktrace). the exception stacktrace is displayed in the admin console when i click on the "WSDL" link found on the webservice's "Configuration" tab.
    thanks in advance for your help.
    ========================================
    <Mar 13, 2007 11:24:25 AM GMT> <Error> <Console> <BEA-240003> <Console encountered the following error Unexpected exception occured in page flow request processor:
    java.lang.NullPointerException
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    hello,
    please, does anybody know a solution to the NullPointerException in WebServiceConfigurationWsdlAction.execute()? the exception is displayed when i click on the "WSDL" link found on a webservice's "Configuration" tab in the admin console.
    i'm running WLS 9.0 on Solaris 9 SPARC. i successfully built and ran the "[url http://127.0.0.1:7001/examplesWebApp/examples/src/examples/webservices/jws_basic/simple/instructions.html]Creating a Web Service Using JWS Metadata Annotations" example. i used all of the example's source + build.xml file unchanged from when they were originally installed.
    with the wl_server admin server up and running, i successfully built and ran the example with the following steps:
      prompt# cd $WL_HOME/samples/server/examples/src/examples/webservices/jws_basic/simple
      prompt# ant
      all:
      BUILD SUCCESSFUL
      Total time: 1 minute 19 seconds
      prompt# ant run
      run:
      sayHello:Hi there!
           [java] Got result: Here is the message: 'Hi there!'
      BUILD SUCCESSFUL
      Total time: 25 seconds
      prompt# ant run.webapp
      run.webapp:
      BUILD SUCCESSFUL
      Total time: 4 seconds
      prompt# sayHello:Hello JWS WebService!the [url http://localhost:7001/examplesWebApp/JWS_WebService.jsp]JWS_WebService.jsp page successfully launches in the browser. and [url http://localhost:7001/examplesWebApp/JWS_WebService.jsp]that page successfully invokes the SimpleImpl webservice and displays the response as expected. given all of the above, i assume that the example has been deployed correctly.
    however, the problem is: when i attempt to view the webservice's wsdl by following the instructions listed in the "[url http://localhost:7001/console-help/help/doc/en-us/com/bea/wlserver/taskhelp/webservices/ViewWsdl.html]View the WSDL of a Web Service" docs, i get a NullPointerException in WebServiceConfigurationWsdlAction.execute() (see below for full stacktrace). the exception stacktrace is displayed in the admin console when i click on the "WSDL" link found on the webservice's "Configuration" tab.
    thanks in advance for your help.
    ========================================
    <Mar 13, 2007 11:24:25 AM GMT> <Error> <Console> <BEA-240003> <Console encountered the following error Unexpected exception occured in page flow request processor:
    java.lang.NullPointerException
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            at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processActionPerform(PageFlowRequestProcessor.java:1948)
            at com.bea.console.internal.ConsolePageFlowRequestProcessor.processActionPerform(ConsolePageFlowRequestProcessor.java:184)
            at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
            at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequestProcessor.java:590)
            at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcessor.java:840)
            at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServlet.java:607)
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            at com.bea.console.internal.ConsoleActionServlet.process(ConsoleActionServlet.java:241)
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            at org.apache.beehive.netui.pageflow.PageFlowUtils.strutsLookup(PageFlowUtils.java:927)
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            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
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            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
            at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:677)
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