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轴返回错误java.lang.NoClassDefFoundError

[英]Axis returns error java.lang.NoClassDefFoundError

I have an axis2-based web-service which calls another WebService to get some data. 我有一个基于axis2的Web服务,该服务调用另一个WebService来获取一些数据。 While trying to invoke another service somewhere inside axis2(I can not say exactly where because it's inside some axis2 class) error occurs and gets returned as response: 尝试在axis2内部某处调用另一个服务时(我无法确切地说出它在哪里,因为它位于axis2类之内),会发生错误并作为响应返回:

java.lang.NoClassDefFoundError: org/apache/axis2/jaxws/catalog/impl/OASISCatalogManager

So I guess I don't have some library or class installed. 所以我想我没有安装任何库或类。

Inside my folder WebService\\WebContent\\WEB-INF\\classes\\org\\apache\\axis2 I see 2 folders: Transport and WebApp . 在我的文件夹WebService\\WebContent\\WEB-INF\\classes\\org\\apache\\axis2我看到2个文件夹: TransportWebApp

As I know that class has to be inside axis2-metadata.jar and I've checked - I have "axis2-metadata-1.7.1.jar" in my classpath. 据我所知,该类必须位于axis2-metadata.jar中,并且已经检查了-我的类路径中有“ axis2-metadata-1.7.1.jar”。 So I've I've took jaxws/catalog/...etc... folders, containig missing classes (I guess), and put it inside axis2 folder just like transport and webapp, but error remains. 因此,我已经将jaxws/catalog/...etc...文件夹放入其中,包含缺少的类(我想),并将其放入axis2文件夹中,就像传输和webapp一样,但是仍然存在错误。

There's callstack of my error: 有我的错误的调用栈:

[ERROR] org/apache/axis2/jaxws/catalog/impl/OASISCatalogManager
java.lang.NoClassDefFoundError: org/apache/axis2/jaxws/catalog/impl/OASISCatalog
Manager
        at org.apache.axis2.jaxws.description.impl.ServiceDescriptionImpl.<init>
(ServiceDescriptionImpl.java:203)
        at org.apache.axis2.jaxws.description.impl.ServiceDescriptionImpl.<init>
(ServiceDescriptionImpl.java:172)
        at org.apache.axis2.jaxws.description.impl.DescriptionFactoryImpl.create
ServiceDescription(DescriptionFactoryImpl.java:134)
        at org.apache.axis2.jaxws.description.impl.DescriptionFactoryImpl.create
ServiceDescription(DescriptionFactoryImpl.java:79)
        at org.apache.axis2.jaxws.description.DescriptionFactory.createServiceDe
scription(DescriptionFactory.java:78)
        at org.apache.axis2.jaxws.spi.ServiceDelegate.<init>(ServiceDelegate.jav
a:218)
        at org.apache.axis2.jaxws.spi.Provider.createServiceDelegate(Provider.ja
va:83)
        at org.apache.axis2.jaxws.spi.Provider.createServiceDelegate(Provider.ja
va:79)
        at javax.xml.ws.Service.<init>(Unknown Source)
        at com.opentext.livelink.service.core.Authentication_Service.<init>(Auth
entication_Service.java:42)
        at com.opentext.livelink.service.fnc.ECMCleansingUtilsSkeleton.GetAuthTo
ken(ECMCleansingUtilsSkeleton.java:201)
        at com.opentext.livelink.service.fnc.ECMCleansingUtilsSkeleton.getWSIDLi
stByDPIDList(ECMCleansingUtilsSkeleton.java:88)
        at com.opentext.livelink.service.fnc.ECMCleansingUtilsMessageReceiverInO
ut.invokeBusinessLogic(ECMCleansingUtilsMessageReceiverInOut.java:51)
        at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusines
sLogic(AbstractInOutMessageReceiver.java:40)
        at org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMe
ssageReceiver.java:106)
        at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:169)
        at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostReq
uest(HTTPTransportUtils.java:176)
        at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:1
63)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
        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.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52
)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:243)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:210)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:222)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:123)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica
torBase.java:502)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:171)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:100)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:
953)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:118)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:409)
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp
11Processor.java:1044)
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(
AbstractProtocol.java:607)
        at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoin
t.java:313)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)

What should I do? 我该怎么办? Should I somehow configure axis2 to use those class files? 我应该以某种方式配置axis2以使用那些类文件吗?

Please help. 请帮忙。

Looks like you miss the axis2-metadata.jar in your classpath. 似乎您错过了类路径中的axis2-metadata.jar Add it and the error should gone. 添加它,错误应该消失了。

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