無法在jboss 5.0.1中創建代理

Question

我正在使用JBoss服務器5.0.1並使用jax-rpc編寫了Web服務客戶端。我運行它時遇到以下異常。由於JBoss Web服務不接受用戶定義的Java bean傳入/傳出jax-rpc，因此我已將所有Java bean對象轉換爲字符串，字符串數組和原始數據類型。所以我從我的客戶端調用Web服務，但是當我嘗試調用我的Web服務時，它會引發以下異常。請幫幫我。

17:27:09,537 ERROR [ServiceProxy] Service error 
    javax.xml.rpc.ServiceException: Cannot create proxy 
    at org.jboss.ws.core.jaxrpc.client.ServiceImpl.getPort(ServiceImpl.java:359) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
    at java.lang.reflect.Method.invoke(Method.java:597) 
    at org.jboss.ws.core.jaxrpc.client.ServiceProxy.invoke(ServiceProxy.java:127) 
    at $Proxy105.getCarrierWSSEIPort(Unknown Source) 
    at org.apache.jsp.index_jsp._jspService(index_jsp.java:88) 
    at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) 
    at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:369) 
    at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:322) 
    at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:249) 
    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.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235) 
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) 
    at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190) 
    at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92) 
    at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126) 
    at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70) 
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) 
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) 
    at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158) 
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) 
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330) 
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829) 
    at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:601) 
    at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) 
    at java.lang.Thread.run(Thread.java:662) 
Caused by: java.lang.IllegalStateException: Cannot synchronize to any of these methods: 
public abstract java.lang.String[] client.CarrierWSSEI.getGroupID() throws java.rmi.RemoteException 
public abstract boolean client.CarrierWSSEI.checkRateData(java.lang.String) throws java.rmi.RemoteException 
public abstract boolean client.CarrierWSSEI.commitZipImportData(java.lang.String) throws java.rmi.RemoteException 

OperationMetaData: 
    qname={urn:CarrierWS/wsdl}checkPlanData2 
    javaName=checkPlanData 
    style=document/literal/WRAPPED 
    oneWay=false 
    soapAction= 
    ParameterMetaData: 
    xmlName={urn:CarrierWS/types}checkPlanData2 
    partName=checkPlanData2 
    xmlType={urn:CarrierWS/types}checkPlanData2 
    javaType=test.CarrierWSSEI_checkPlanData2_RequestStruct 
    mode=IN 
    inHeader=false 
    index=0 
    wrappedParameters=[[name = String_1, type = java.lang.String, typeArgs = null, variable = String_1, index = 0], [name = String_2, type = java.lang.String,   typeArgs = null, variable = String_2, index = 1]] 
    ReturnMetaData: 
    xmlName={urn:CarrierWS/types}checkPlanData2Response 
    partName=checkPlanData2Response 
    xmlType={urn:CarrierWS/types}checkPlanData2Response 
    javaType=test.CarrierWSSEI_checkPlanData_ResponseStruct1 
    mode=OUT 
    inHeader=false 
    index=-1 
    wrappedParameters=[[name = result, type = boolean, typeArgs = null, variable = result, index = -1]] 
     at org.jboss.ws.metadata.umdm.OperationMetaData.eagerInitialize(OperationMetaData.java:491) 
     at org.jboss.ws.metadata.umdm.EndpointMetaData.eagerInitializeOperations(EndpointMetaData.java:557) 
     at org.jboss.ws.metadata.umdm.EndpointMetaData.initializeInternal(EndpointMetaData.java:541) 
     at org.jboss.ws.metadata.umdm.EndpointMetaData.setServiceEndpointInterfaceName(EndpointMetaData.java:220) 
     at org.jboss.ws.core.jaxrpc.client.ServiceImpl.getPort(ServiceImpl.java:345) 
     ... 33 more 
17:27:09,646 ERROR [STDERR] javax.xml.rpc.ServiceException: Cannot create proxy 
17:27:09,646 ERROR [STDERR]  at org.jboss.ws.core.jaxrpc.client.ServiceImpl.getPort(ServiceImpl.java:359) 
17:27:09,646 ERROR [STDERR]  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
17:27:09,646 ERROR [STDERR]  at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
17:27:09,646 ERROR [STDERR]  at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
17:27:09,646 ERROR [STDERR]  at java.lang.reflect.Method.invoke(Method.java:597) 
17:27:09,646 ERROR [STDERR]  at org.jboss.ws.core.jaxrpc.client.ServiceProxy.invoke(ServiceProxy.java:127) 
17:27:09,646 ERROR [STDERR]  at $Proxy105.getCarrierWSSEIPort(Unknown Source) 
17:27:09,646 ERROR [STDERR]  at org.apache.jsp.index_jsp._jspService(index_jsp.java:88) 
17:27:09,662 ERROR [STDERR]  at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) 
17:27:09,662 ERROR [STDERR]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) 
17:27:09,662 ERROR [STDERR]  at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:369) 
17:27:09,662 ERROR [STDERR]  at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:322) 
17:27:09,662 ERROR [STDERR]  at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:249) 
17:27:09,662 ERROR [STDERR]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) 
17:27:09,662 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) 
17:27:09,662 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 
17:27:09,662 ERROR [STDERR]  at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) 
17:27:09,662 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) 
17:27:09,662 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 
17:27:09,662 ERROR [STDERR]  at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235) 
17:27:09,662 ERROR [STDERR]  at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) 
17:27:09,662 ERROR [STDERR]  at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190) 
17:27:09,662 ERROR [STDERR]  at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92) 
17:27:09,662 ERROR [STDERR]  at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126) 
17:27:09,662 ERROR [STDERR]  at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70) 
17:27:09,662 ERROR [STDERR]  at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) 
17:27:09,662 ERROR [STDERR]  at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) 
17:27:09,662 ERROR [STDERR]  at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158) 
17:27:09,662 ERROR [STDERR]  at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) 
17:27:09,677 ERROR [STDERR]  at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330) 
17:27:09,677 ERROR [STDERR]  at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829) 
17:27:09,677 ERROR [STDERR]  at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:601) 
17:27:09,677 ERROR [STDERR]  at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) 
17:27:09,677 ERROR [STDERR]  at java.lang.Thread.run(Thread.java:662) 
17:27:09,677 ERROR [STDERR] Caused by: java.lang.IllegalStateException: Cannot synchronize to any of these methods: 
public abstract java.lang.String[] client.CarrierWSSEI.getGroupID() throws java.rmi.RemoteException 
public abstract boolean client.CarrierWSSEI.checkRateData(java.lang.String) throws java.rmi.RemoteException 
public abstract boolean client.CarrierWSSEI.commitZipImportData(java.lang.String) throws java.rmi.RemoteException 
OperationMetaData: 
qname={urn:CarrierWS/wsdl}checkPlanData2 
javaName=checkPlanData 
style=document/literal/WRAPPED 
oneWay=false 
soapAction= 
ParameterMetaData: 
xmlName={urn:CarrierWS/types}checkPlanData2 
partName=checkPlanData2 
xmlType={urn:CarrierWS/types}checkPlanData2 
javaType=test.CarrierWSSEI_checkPlanData2_RequestStruct 
mode=IN 
inHeader=false 
index=0 
wrappedParameters=[[name = String_1, type = java.lang.String, typeArgs = null, variable = String_1, index = 0], [name = String_2, type = java.lang.String,  typeArgs = null, variable = String_2, index = 1]] 
ReturnMetaData: 
xmlName={urn:CarrierWS/types}checkPlanData2Response 
partName=checkPlanData2Response 
xmlType={urn:CarrierWS/types}checkPlanData2Response 
javaType=test.CarrierWSSEI_checkPlanData_ResponseStruct1 
mode=OUT 
inHeader=false 
index=-1 
wrappedParameters=[[name = result, type = boolean, typeArgs = null, variable = result, index = -1]] 
17:27:09,756 ERROR [STDERR]  at org.jboss.ws.metadata.umdm.OperationMetaData.eagerInitialize(OperationMetaData.java:491) 
17:27:09,756 ERROR [STDERR]  at org.jboss.ws.metadata.umdm.EndpointMetaData.eagerInitializeOperations(EndpointMetaData.java:557) 
17:27:09,756 ERROR [STDERR]  at org.jboss.ws.metadata.umdm.EndpointMetaData.initializeInternal(EndpointMetaData.java:541) 
17:27:09,756 ERROR [STDERR]  at org.jboss.ws.metadata.umdm.EndpointMetaData.setServiceEndpointInterfaceName(EndpointMetaData.java:220) 
17:27:09,756 ERROR [STDERR]  at org.jboss.ws.core.jaxrpc.client.ServiceImpl.getPort(ServiceImpl.java:345) 
17:27:09,756 ERROR [STDERR]  ... 33 more 

的JSP客戶端代碼如下：預先

<%@page import="java.util.Hashtable"%> 
<%@page import="javax.naming.*,javax.xml.rpc.Stub,stubs.CarrierWS,stubs.CarrierWSSEI,stubs.CarrierWSSEI_Impl"%> 
<%@page contentType="text/html" pageEncoding="UTF-8"%> 
<!DOCTYPE html> 
<html> 
<head> 
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 
    <title>JSP Page</title> 
</head> 
<body> 
<% try { 
     InitialContext ic = new InitialContext(); 
     CarrierWS carrierws = (CarrierWS)ic.lookup("java:comp/env/service/CarrierWS"); 
     out.println("========================" + carrierws); 
     CarrierWSSEI sei = carrierws.getCarrierWSSEIPort(); 
     out.println("Invoking the service please wait ............." + carrierws.getCarrierWSSEIPort()); 
     ((Stub)sei)._setProperty(Stub.ENDPOINT_ADDRESS_PROPERTY,"http://localhost:8080/TestWS3WAR/CarrierWS"); 
     out.println("Invoking the service please wait ............." + sei.getActiveBenData().length); 
    } 
    catch(Exception e) 
    { 
     out.println("Exception occurred : " + e.getMessage()); 
     e.printStackTrace(); 
    } 
%> 
</body></html> 

謝謝， 塞特希

Answer 1

的問題是，雖然我轉換所有的返回類型爲字符串鍵入的Jboss 5.0。 1 GA在Web服務接口和實現中沒有方法多態性。