You need to include the jaxen-* jar in your classpath along with other jars available in the lib directory of Axis2 distribution.
Thanks, Thilina On Sat, Feb 26, 2011 at 9:47 AM, andrew vn <[email protected]> wrote: > I've already add 2 modules:* rampart.mar, rahas.ma*r and all* jar* files > in* lib* directory of rampart to my projects. > > I think that i make a mistake in client codes. > > Please take a look at my client code, is there any problem or missing? > > Thanks > > On 26 February 2011 11:07, Amarnath Reddy <[email protected]>wrote: > >> Dear Andrew, >> You can solve this problem by placing all the libraries of axis21.5.1 >> distribution jars of lib directory. >> And remove the eclipse added jars. >> >> >> On Sat, Feb 26, 2011 at 9:19 AM, Lasantha Bandara < >> [email protected]> wrote: >> >>> One simple solution is to add required java libraries into your project. >>> Those are in \axis2-1.5.1-bin\axis2-1.5.1\lib folder. It will solve many >>> problems. >>> >>> >>> On Fri, Feb 25, 2011 at 7:31 PM, andrew vn <[email protected]>wrote: >>> >>>> Dear all, >>>> >>>> I'm new to axis2 and web service. I've already written a >>>> *Converter*service genertated with tools: >>>> >>>> - eclipse-helio >>>> - jdk1.6.0_23 >>>> - axis2-1.5 >>>> - rapart-1.5.1 >>>> >>>> Then, i'm writing a client to call this service, and now i want to use >>>> *rampart* module to encrypt and sign the message. >>>> >>>> *Here is my service Converter code:* >>>> >>>> *Converter.java* >>>> package wtp; >>>> public class Converter >>>> { >>>> public float celsiusToFarenheit ( float celsius ) >>>> { >>>> return (celsius * 9 / 5) + 32; >>>> } >>>> >>>> public float farenheitToCelsius ( float farenheit ) >>>> { >>>> return (farenheit - 32) * 5 / 9; >>>> } >>>> } >>>> *PWCBHandler.java* >>>> package wtp; >>>> >>>> import org.apache.ws.security.WSPasswordCallback; >>>> import javax.security.auth.callback.Callback; >>>> import javax.security.auth.callback.CallbackHandler; >>>> import javax.security.auth.callback.UnsupportedCallbackException; >>>> import java.io.IOException; >>>> >>>> public class PWCBHandler implements CallbackHandler { >>>> >>>> @SuppressWarnings("deprecation") >>>> public void handle(Callback[] callbacks) throws IOException, >>>> UnsupportedCallbackException { >>>> >>>> for (int i = 0; i < callbacks.length; i++) { >>>> >>>> //When the server side need to authenticate the user >>>> WSPasswordCallback pwcb = (WSPasswordCallback)callbacks[i]; >>>> if (pwcb.getUsage() == WSPasswordCallback.USERNAME_TOKEN_UNKNOWN) { >>>> if(pwcb.getIdentifer().equals("apache") && >>>> pwcb.getPassword().equals("password")) { >>>> //If authentication successful, simply return >>>> return; >>>> } else { >>>> throw new UnsupportedCallbackException(callbacks[i], "check >>>> failed"); >>>> } >>>> } >>>> //When the client requests for the password to be added in to the >>>> //UT element >>>> pwcb.setPassword("password"); >>>> } >>>> } >>>> } >>>> *services.xml* >>>> <service name="Converter" > >>>> <Description> >>>> Test WS-Security >>>> </Description> >>>> <module ref="rampart"/> >>>> <parameter name="InflowSecurity"> >>>> <action> >>>> <items>UsernameToken</items> >>>> <user>apache</user> >>>> <passwordCallbackClass>wtp.PWCBHandler</passwordCallbackClass> >>>> <passwordType>PasswordText</passwordType> >>>> </action> >>>> </parameter> >>>> <messageReceivers> >>>> <messageReceiver mep="http://www.w3.org/2004/08/wsdl/in-only"; >>>> class="org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver" /> >>>> <messageReceiver mep="http://www.w3.org/2004/08/wsdl/in-out"; >>>> class="org.apache.axis2.rpc.receivers.RPCMessageReceiver"/> >>>> </messageReceivers> >>>> <parameter name="ServiceClass" >>>> locked="false">wtp.Converter</parameter> >>>> </service> >>>> >>>> *Here is my client code:* >>>> * >>>> ConverterClient.java* >>>> >>>> package wtp; >>>> >>>> import java.rmi.RemoteException; >>>> >>>> import org.apache.axis2.AxisFault; >>>> import org.apache.axis2.Constants; >>>> import org.apache.axis2.context.ConfigurationContext; >>>> import org.apache.axis2.context.ConfigurationContextFactory; >>>> >>>> import wtp.ConverterStub.CelsiusToFarenheit; >>>> import wtp.ConverterStub.CelsiusToFarenheitResponse; >>>> >>>> public class ConverterClient { >>>> >>>> public static void main(String[] args) { >>>> try { >>>> float celsiusValue = 100; >>>> //ConverterStub stub = new ConverterStub(" >>>> http://localhost:1234/ConverterProj/services/Converter";); >>>> String axis2repository = >>>> "/home/hp/Downloads/metadata/.metadata/ConverterClient/WebContent/WEB-INF"; >>>> //String axis2xml = >>>> "/home/hp/Downloads/metadata/.metadata/ConverterClient/WebContent/WEB-INF/conf/axis2.xml"; >>>> >>>> ConfigurationContext configContext = >>>> ConfigurationContextFactory.createConfigurationContextFromFileSystem(axis2repository,null); >>>> ConverterStub stub = new >>>> ConverterStub(configContext, " >>>> http://localhost:8081/ConverterProj/services/Converter";); >>>> //String targetEpr = " >>>> http://localhost:8081/ConverterProj/services/Converter";; >>>> >>>> stub._getServiceClient().engageModule("rampart"); >>>> >>>> >>>> stub._getServiceClient().getOptions().setUserName("apache"); >>>> >>>> stub._getServiceClient().getOptions().setPassword("password"); >>>> >>>> stub._getServiceClient().getOptions().setTransportInProtocol(Constants.TRANSPORT_HTTP); >>>> CelsiusToFarenheit c2f = new >>>> CelsiusToFarenheit(); >>>> c2f.setCelsius(celsiusValue); >>>> CelsiusToFarenheitResponse res = >>>> stub.celsiusToFarenheit(c2f); >>>> System.out.println("Celsius : "+celsiusValue+" = >>>> "+"Farenheit : "+res.get_return()); >>>> } catch (AxisFault e) { >>>> e.printStackTrace(); >>>> } catch (RemoteException e) { >>>> e.printStackTrace(); >>>> } >>>> >>>> } >>>> } >>>> >>>> >>>> When i run client, it has the following errors: >>>> >>>> [ERROR] org/jaxen/JaxenException >>>> java.lang.NoClassDefFoundError: org/jaxen/JaxenException >>>> at org.apache.rampart.RampartEngine.process(RampartEngine.java:75) >>>> at >>>> org.apache.rampart.handler.RampartReceiver.invoke(RampartReceiver.java:92) >>>> at org.apache.axis2.engine.Phase.invoke(Phase.java:318) >>>> at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:254) >>>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:160) >>>> at >>>> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:173) >>>> at >>>> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:144) >>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) >>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) >>>> at >>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) >>>> at >>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >>>> at >>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) >>>> at >>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) >>>> at >>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) >>>> at >>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) >>>> at >>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) >>>> at >>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) >>>> at >>>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859) >>>> at >>>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588) >>>> at >>>> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) >>>> at java.lang.Thread.run(Thread.java:662) >>>> Caused by: java.lang.ClassNotFoundException: org.jaxen.JaxenException >>>> at >>>> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680) >>>> at >>>> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526) >>>> ... 21 more >>>> >>>> Please show me the way to resove this problems. >>>> >>>> Thanks >>>> >>> >>> >>> >>> -- >>> * >>> Lasantha Bandara, >>> Computer Science and Engineering, >>> University of Moratuwa, >>> Sri Lanka. >>> * >>> blog: http://lasanthasri.blogspot.com/ >>> gtalk: lasanthasridinesh >>> skype: lasanthasridinesh >>> >>> >> >> >> -- >> Regards, >> Amarnath Redddy.G >> 91-9985923453. >> > > -- Thilina Mahesh Buddhika http://blog.thilinamb.com
