JAVA Jersy2.0异步Restful Web服务

时间:2014-03-05 08:35:19

标签: java web-services rest tomcat

我在tomcat服务器上部署JAVA Jersy2.0 Async Restful Web服务时遇到问题。

当我在我的电脑上使用tomcat 7.0.41.0在本地运行此应用程序时工作正常。 但是当我使用tomcat 7.0.42在我的服务器上部署此服务时,它给出了错误。 请看下面的错误。

输入例外报告

用于servlet helloworld.ApplicationConfig的

消息Servlet.init()抛出异常

说明服务器遇到内部错误,导致无法完成此请求。

例外

javax.servlet.ServletException:servlet helloworld.ApplicationConfig的Servlet.init()抛出异常     org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)     org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)     org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)     org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)     org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)     org.apache.coyote.AbstractProtocol $ AbstractConnectionHandler.process(AbstractProtocol.java:589)     org.apache.tomcat.util.net.AprEndpoint $ SocketProcessor.run(AprEndpoint.java:1852)     java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)     java.util.concurrent.ThreadPoolExecutor中的$ Worker.run(ThreadPoolExecutor.java:603)     java.lang.Thread.run(Thread.java:722)

根本原因

org.glassfish.jersey.internal.ServiceConfigurationError:javax.ws.rs.ext.MessageBodyReader:实现提供程序接口javax.ws.rs的类com.sun.jersey.atom.abdera.impl.provider.entity.EntryProvider .ext.MessageBodyReader无法实例化:无法将com.sun.jersey.atom.abdera.impl.provider.entity.EntryProvider强制转换为javax.ws.rs.ext.MessageBodyReader     org.glassfish.jersey.internal.ServiceFinder.fail(ServiceFinder.java:397)     org.glassfish.jersey.internal.ServiceFinder.access $ 700(ServiceFinder.java:153)     org.glassfish.jersey.internal.ServiceFinder $ LazyObjectIterator.hasNext(ServiceFinder.java:711)     org.glassfish.jersey.internal.ServiceFinderBinder.configure(ServiceFinderBinder.java:68)     org.glassfish.hk2.utilities.binding.AbstractBinder.bind(AbstractBinder.java:169)     org.glassfish.hk2.utilities.binding.AbstractBinder.install(AbstractBinder.java:313)     org.glassfish.jersey.message.internal.MessagingBinders $ MessageBodyProviders.configure(MessagingBinders.java:110)     org.glassfish.hk2.utilities.binding.AbstractBinder.bind(AbstractBinder.java:169)     org.glassfish.hk2.utilities.binding.AbstractBinder.install(AbstractBinder.java:313)     org.glassfish.jersey.server.ServerBinder.configure(ServerBinder.java:109)     org.glassfish.hk2.utilities.binding.AbstractBinder.bind(AbstractBinder.java:169)     org.glassfish.jersey.internal.inject.Injections.bind(Injections.java:157)     org.glassfish.jersey.internal.inject.Injections._createLocator(Injections.java:147)     org.glassfish.jersey.internal.inject.Injections.createLocator(Injections.java:137)     org.glassfish.jersey.server.ApplicationHandler。(ApplicationHandler.java:265)     org.glassfish.jersey.servlet.WebComponent。(WebComponent.java:262)     org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:167)     org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:349)     javax.servlet.GenericServlet.init(GenericServlet.java:160)     org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)     org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)     org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)     org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)     org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)     org.apache.coyote.AbstractProtocol $ AbstractConnectionHandler.process(AbstractProtocol.java:589)     org.apache.tomcat.util.net.AprEndpoint $ SocketProcessor.run(AprEndpoint.java:1852)     java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)     java.util.concurrent.ThreadPoolExecutor中的$ Worker.run(ThreadPoolExecutor.java:603)     java.lang.Thread.run(Thread.java:722)

根本原因

java.lang.ClassCastException:无法将com.sun.jersey.atom.abdera.impl.provider.entity.EntryProvider强制转换为javax.ws.rs.ext.MessageBodyReader     java.lang.Class.cast(Class.java:3005)     org.glassfish.jersey.internal.ServiceFinder $ LazyObjectIterator.hasNext(ServiceFinder.java:654)     org.glassfish.jersey.internal.ServiceFinderBinder.configure(ServiceFinderBinder.java:68)     org.glassfish.hk2.utilities.binding.AbstractBinder.bind(AbstractBinder.java:169)     org.glassfish.hk2.utilities.binding.AbstractBinder.install(AbstractBinder.java:313)     org.glassfish.jersey.message.internal.MessagingBinders $ MessageBodyProviders.configure(MessagingBinders.java:110)     org.glassfish.hk2.utilities.binding.AbstractBinder.bind(AbstractBinder.java:169)     org.glassfish.hk2.utilities.binding.AbstractBinder.install(AbstractBinder.java:313)     org.glassfish.jersey.server.ServerBinder.configure(ServerBinder.java:109)     org.glassfish.hk2.utilities.binding.AbstractBinder.bind(AbstractBinder.java:169)     org.glassfish.jersey.internal.inject.Injections.bind(Injections.java:157)     org.glassfish.jersey.internal.inject.Injections._createLocator(Injections.java:147)     org.glassfish.jersey.internal.inject.Injections.createLocator(Injections.java:137)     org.glassfish.jersey.server.ApplicationHandler。(ApplicationHandler.java:265)     org.glassfish.jersey.servlet.WebComponent。(WebComponent.java:262)     org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:167)     org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:349)     javax.servlet.GenericServlet.init(GenericServlet.java:160)     org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)     org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)     org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)     org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)     org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)     org.apache.coyote.AbstractProtocol $ AbstractConnectionHandler.process(AbstractProtocol.java:589)     org.apache.tomcat.util.net.AprEndpoint $ SocketProcessor.run(AprEndpoint.java:1852)     java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)     java.util.concurrent.ThreadPoolExecutor中的$ Worker.run(ThreadPoolExecutor.java:603)     java.lang.Thread.run(Thread.java:722)

0 个答案:

没有答案