【发布时间】：2012-06-26 13:35:54
【问题描述】：
我正在尝试发布一些 Web 服务（使用 EndpointImpl.publish()），但出现此错误：
未找到提供程序 org.apache.cxf.jaxws.spi.ProviderImpl
cxf-bundle 已安装：
[ 79] [Active ] [Created ] [ 50] Apache CXF Bundle Jar (2.4.3.fuse-01-02)
osgi:headers 的摘录显示了导入的包
Import-Package =
javax.jws,
javax.persistence;version="[1.1,2)",
javax.servlet;version="[2.5,3)",
javax.xml.bind,
javax.xml.bind.annotation,
javax.xml.bind.annotation.adapters,
javax.xml.datatype,
javax.xml.namespace,
javax.xml.parsers,
javax.xml.transform,
javax.xml.transform.stream,
javax.xml.validation,
javax.xml.ws;version="[2.2,3)",
javax.xml.ws.soap;version="[2.2,3)",
javax.xml.ws.wsaddressing;version="[2.2,3)",
org.apache.commons.lang;version="[2.5,3)",
org.apache.commons.logging;version="[1.1,2)",
org.apache.cxf.jaxws;version="[2.4,3)",
org.apache.cxf.jaxws.spi;version="[2.4,3)", <--- imported
org.apache.cxf.ws.addressing;version="[2.4,3)",
org.apache.felix.gogo.commands;version="[0.10,1)",
org.apache.openjpa.enhance;version="[2.2,3)",
org.apache.openjpa.util;version="[2.2,3)",
org.osgi.framework;version="[1.5,2)",
org.osgi.service.blueprint;version="[1.0.0,2.0.0)",
org.springframework.beans.factory.xml;version="[3.0,4)",
org.springframework.context;version="[3.0,4)",
org.springframework.context.support;version="[3.0,4)",
org.w3c.dom,
org.xml.sax
Require-Bundle =
org.apache.cxf.bundle
我不确定我还需要做什么。
如果它很重要。容器是 karaf 2.2.7
解决小熊维尼的回答：
1- cxf-bundle 正在导出这个包：org.apache.cxf.jaxws.spi;version="2.4.3.fuse-01-02"
2- 捆绑包已启动。错误发生在运行时。
3- 清单是使用 maven-bundle-plugin 创建的，它应该创建整个列表
4- 创建 web 服务端点时发生错误：
TopologyIFPortType impl = new TopologyWS();
String addressTopology = "http://localhost:" + port
+ "/nsp/webservice/topology";
topologyEndpoint = (EndpointImpl) Endpoint.create(impl);
topologyEndpoint.getFeatures().add(new WSAddressingFeature());
topologyEndpoint.publish(addressTopology);
完整的痕迹：
javax.xml.ws.spi.FactoryFinder$ConfigurationError: Provider org.apache.cxf.jaxws.spi.ProviderImpl not found
at javax.xml.ws.spi.FactoryFinder$2.run(FactoryFinder.java:130)
at javax.xml.ws.spi.FactoryFinder.doPrivileged(FactoryFinder.java:220)
at javax.xml.ws.spi.FactoryFinder.newInstance(FactoryFinder.java:124)
at javax.xml.ws.spi.FactoryFinder.access$200(FactoryFinder.java:44)
at javax.xml.ws.spi.FactoryFinder$3.run(FactoryFinder.java:211)
at javax.xml.ws.spi.FactoryFinder.doPrivileged(FactoryFinder.java:220)
at javax.xml.ws.spi.FactoryFinder.find(FactoryFinder.java:160)
at javax.xml.ws.spi.Provider.provider(Provider.java:43)
at javax.xml.ws.Endpoint.create(Endpoint.java:41)
at javax.xml.ws.Endpoint.create(Endpoint.java:37)
at org.opennaas.extensions.idb.webservice.WebServiceHolder.startTopology(WebserviceControl.java:78)
at org.opennaas.extensions.idb.webservice.WebServiceHolder.start(WebserviceControl.java:60)
at org.opennaas.extensions.idb.webservice.WebserviceControl.startWebservices(WebserviceControl.java:32)
at org.opennaas.extensions.idb.shell.StartWebservices.doExecute(StartWebservices.java:16)
at org.apache.karaf.shell.console.OsgiCommandSupport.execute(OsgiCommandSupport.java:38)
at org.apache.felix.gogo.commands.basic.AbstractCommand.execute(AbstractCommand.java:35)
at org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:78)
at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)
at org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)
at org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)
at org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)
at org.apache.karaf.shell.console.jline.Console.run(Console.java:240)
at java.lang.Thread.run(Thread.java:679)
【问题讨论】：
-
@santiagozky：你能更新一下这个状态吗？因为我遇到了同样的问题...谢谢
-
嗨@kandy。抱歉，这是 2012 年的，我什么都不记得了。正如 Christian 所说，当时我的 CXF 版本已经过时了，并不是很过时。
-
没关系，我查一下，谢谢:)