Web services &引用;类:java.net.URL“上不存在WebService注释”;从apache-tomcat-7.0.25中的NetBeans 7.1.2生成的客户端

Web services &引用;类:java.net.URL“上不存在WebService注释”;从apache-tomcat-7.0.25中的NetBeans 7.1.2生成的客户端,web-services,netbeans,tomcat7,Web Services,Netbeans,Tomcat7,war文件在netbeans-JDK1.6中生成,然后在tomcat中部署。当我尝试连接到webservice时失败,出现以下异常。我是否在类路径中缺少一些类?谢谢你的帮助 A WebService annotation is not present on class: java.net.URL at com.sun.xml.ws.modeler.RuntimeModeler.buildRuntimeModel(RuntimeModele r.java:218)

war文件在netbeans-JDK1.6中生成,然后在tomcat中部署。当我尝试连接到webservice时失败,出现以下异常。我是否在类路径中缺少一些类?谢谢你的帮助

A WebService annotation is not present on class: java.net.URL
        at com.sun.xml.ws.modeler.RuntimeModeler.buildRuntimeModel(RuntimeModele
r.java:218)
        at com.sun.xml.ws.client.ServiceContextBuilder.processAnnotations(Servic
eContextBuilder.java:169)
        at com.sun.xml.ws.client.ServiceContextBuilder.build(ServiceContextBuild
er.java:82)
        at com.sun.xml.ws.client.WSServiceDelegate.<init>(WSServiceDelegate.java
:117)
        at com.sun.xml.ws.spi.ProviderImpl.createServiceDelegate(ProviderImpl.ja
va:50)
        at javax.xml.ws.Service.<init>(Service.java:56)
        at com.oracle.xmlns.cecityapplication_jws.providervalidation_01.bpelprov
idervalidation.ProviderValidation.<init>(ProviderValidation.java:42)
        at com.main.servlet.BiotechnicsServlet.process(BiotechnicsServlet.java:2
05)
        at com.main.servlet.BiotechnicsServlet.processRequest(BiotechnicsServlet
.java:88)
        at com.main.servlet.BiotechnicsServlet.doPost(BiotechnicsServlet.java:16
2)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:305)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:210)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:224)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:169)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica
torBase.java:472)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:168)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:98)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:
927)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:118)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:407)
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp
11Processor.java:987)
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(
AbstractProtocol.java:579)
        at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoin
t.java:309)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExec
utor.java:886)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:908)
        at java.lang.Thread.run(Thread.java:662)
类java.net.URL上不存在Web服务批注
位于com.sun.xml.ws.modeler.RuntimeModeler.buildRuntimeModel(RuntimeModele
r、 爪哇:218)
位于com.sun.xml.ws.client.ServiceContextBuilder.processAnnotations(Servic
eContextBuilder.java:169)
位于com.sun.xml.ws.client.ServiceContextBuilder.build(ServiceContextBuild
er.java:82)
位于com.sun.xml.ws.client.WSServiceDelegate.(WSServiceDelegate.java
:117)
在com.sun.xml.ws.spi.ProviderImpl.createServiceDelegate(ProviderImpl.ja)上
弗吉尼亚州:50)
位于javax.xml.ws.Service。(Service.java:56)
在com.oracle.xmlns.cecityapplication_jws.providervalidation_01.bpelprov上
ProviderValidation.(ProviderValidation.java:42)
位于com.main.servlet.biotenicsservlet.process(biotenicsservlet.java:2
05)
位于com.main.servlet.biotenicsservlet.processRequest(biotenicsservlet
.java:88)
位于com.main.servlet.biotenicsservlet.doPost(biotenicsservlet.java:16
2)
位于javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
位于javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
(filterchain.java:305)
位于org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:210)
在org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:224)
在org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
阿尔维(java:169)
位于org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica
java:472)
位于org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:168)
在org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:98)
在org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:
927)
位于org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:118)
位于org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:407)
在org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp
11Processor.java:987)
位于org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(
AbstractProtocol.java:579)
位于org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoin
t、 爪哇:309)
位于java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExec
utor.java:886)
位于java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:908)
运行(Thread.java:662)