錯誤500當與cxf和guice聯繫webservice時

我使用的是cfx 2.5.1和guice 2.0。錯誤500當與cxf和guice聯繫webservice時

我有這個接口爲WS

@WebService(targetNamespace="http://com.example.firstapp/") 

public interface IWSEchoService { 

    @WebMethod(operationName="echoService") 
    String echoService(@WebParam(name="id") String id,@WebParam(name="payload") String payload) throws SOAPFault; 

    @WebMethod(operationName="testAttachment") 
    DataHandler testAttachment(DataHandler attachment) throws SOAPFault; 

}

和實現

@WebService(targetNamespace = "http://com.example.firstapp/") 

public class WSEchoServiceImpl implements IWSEchoService { 

protected Log logger = LogFactory.getLog(this.getClass()); 

@WebMethod(operationName = "echoService") 
public String echoService(String id, String payload) throws SOAPFault { 
    return id + "|" + payload; 
} 

@WebMethod(operationName = "testAttachment") 
public DataHandler testAttachment(DataHandler attachment) throws SOAPFault { 
    ByteArrayOutputStream baos = new ByteArrayOutputStream(); 
    try { 
     FileUtil.copyInputStream(attachment.getInputStream(), baos); 
     logger.debug(baos.toString()); 
    } catch (IOException ex) { 
     logger.error(ex); 
    } 
    logger.info("Attachment ok! Size: " + baos.size()); 
    return attachment; 
}

}

我也有

public class ContextStartup implements ServletContextListener { 

private Log logger = LogFactory.getLog(ContextStartup.class); 
private CamelContext camelContext; 


public void contextInitialized(ServletContextEvent sce) { 
    try { 
     camelContext = new GuiceCamelContext(Guice.createInjector(Stage.DEVELOPMENT, new MyModule())); 
     camelContext.start(); 
     startWS(); 
    } catch (Exception ex) { 
     logger.error(ex); 
    } 
} 

..... 

private void startWS() { 
    String address = "http://localhost:8191/ws/echoService"; 
    Endpoint.publish(address, new WSEchoServiceImpl()); 
} 

private class MyModule extends CamelModuleWithMatchingRoutes { 

    @Override 
    protected void configure() { 
     super.configure(); 
     // bind camel component 

    } 
}

}

最後web.xml中爲Tomcat現在

<?xml version="1.0" encoding="UTF-8"?> 
    <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> 

    <listener> 
     <description>Start and destroy CamelContext</description> 
     <listener-class>com.example.firstapp.ContextStartup</listener-class> 
    </listener> 

    <session-config> 
     <session-timeout> 
      30 
     </session-timeout> 
    </session-config> 
    <welcome-file-list> 
     <welcome-file>index.jsp</welcome-file> 
    </welcome-file-list> 
</web-app>

當我的瀏覽器我叫

http://localhost:8191/ws/echoService?wsdl

或

http://localhost:8191/ws/echoService

我有一個HTTP 500錯誤，但在控制檯或在Tomcat登錄我還沒有我也用這個指南http://jax-ws-commons.java.net/guice/任何異常或錯誤

，但我有同樣的結果

來源

2012-05-12 user1332226

也許有人有什麼建議嗎？ – user1332226

打開tomcat /您的應用程序中的跟蹤日誌記錄。 –

難道你嘗試用IP替換localhost？我們面臨同樣的問題，這解決了這個問題。

來源

2016-07-18 15:47:22 yodamad

錯誤500當與cxf和guice聯繫webservice時

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