Java get(MessageContext.SERVLET_请求)在Jetty上返回null?
我有一个分机。我在Jetty服务器上运行了完全相同的代码,而其他SOAP web服务工作得非常好。然而,在这方面:Java get(MessageContext.SERVLET_请求)在Jetty上返回null?,java,soap,jetty,jax-ws,Java,Soap,Jetty,Jax Ws,我有一个分机。我在Jetty服务器上运行了完全相同的代码,而其他SOAP web服务工作得非常好。然而,在这方面: HttpServletRequest req = (HttpServletRequest)mc.get(MessageContext.SERVLET_REQUEST); System.out.println("Client IP = " + req.getRemoteAddr()); 服务器崩溃,出现空指针异常。mc.getMessageContext.SERVLET_请求返
HttpServletRequest req = (HttpServletRequest)mc.get(MessageContext.SERVLET_REQUEST);
System.out.println("Client IP = " + req.getRemoteAddr());
服务器崩溃,出现空指针异常。mc.getMessageContext.SERVLET_请求返回null
相比之下,mc.getMessageContext.HTTP_REQUEST_方法返回POST,所以我认为这是可行的
我能做些什么来解决这个问题
编辑:
我试过修理,但没用
我也尝试过使用@Context注释,但也遇到了同样的问题
System.out.printlnmc产生以下结果:
{javax.xml.ws.wsdl.port={http://my.test.namespace.com/}testWSDLPort,
javax.xml.ws.soap.http.soapaction.uri="",
com.sun.xml.internal.ws.server.OneWayOperation=null,
javax.xml.ws.http.request.pathinfo=null,
...
...
以此类推,值列表不包括javax.xml.ws.servlet.request,它是MessageContext.servlet\u请求的值。我需要做什么来确保MessageContext具有此值?目前,Jetty HTTP SPI JAX-WS实现似乎没有将MessageContext正确地注入到web服务中。尝试切换到apachecxf。一旦你 cxf-2.6.2.jar neethi-3.0.2.jar xmlschema-core-2.0.3.jar 在项目构建路径上,必须创建一个servlet类,该类扩展CXFNonSpringServlet并覆盖loadBus函数,如下所示:
public class SOAPServlet extends CXFNonSpringServlet {
private static final long serialVersionUID = 1L;
private Map<String, Object> endpoints;
public SOAPServlet(){
endpoints = new HashMap<String, Object>();
}
@Override
public void loadBus(ServletConfig servletConfig) {
super.loadBus(servletConfig);
// You could add the endpoint publish codes here
Bus bus = getBus();
BusFactory.setDefaultBus(bus);
Set s = endpoints.entrySet();
Iterator p = s.iterator();
while(p.hasNext()){
Map.Entry m = (Map.Entry)p.next();
String address = (String)m.getKey();
Object impl = (Object)m.getValue();
System.out.println("Publishing " + address);
Endpoint.publish(address, impl);
}
}
public void publish(String address, Object impl){
endpoints.put(address, impl);
}
}
目前,Jetty HTTP SPI JAX-WS实现似乎没有将MessageContext正确地注入到web服务中。尝试切换到apachecxf。一旦你 cxf-2.6.2.jar neethi-3.0.2.jar xmlschema-core-2.0.3.jar 在项目构建路径上,必须创建一个servlet类,该类扩展CXFNonSpringServlet并覆盖loadBus函数,如下所示:
public class SOAPServlet extends CXFNonSpringServlet {
private static final long serialVersionUID = 1L;
private Map<String, Object> endpoints;
public SOAPServlet(){
endpoints = new HashMap<String, Object>();
}
@Override
public void loadBus(ServletConfig servletConfig) {
super.loadBus(servletConfig);
// You could add the endpoint publish codes here
Bus bus = getBus();
BusFactory.setDefaultBus(bus);
Set s = endpoints.entrySet();
Iterator p = s.iterator();
while(p.hasNext()){
Map.Entry m = (Map.Entry)p.next();
String address = (String)m.getKey();
Object impl = (Object)m.getValue();
System.out.println("Publishing " + address);
Endpoint.publish(address, impl);
}
}
public void publish(String address, Object impl){
endpoints.put(address, impl);
}
}
我遇到了同样的问题-我没有像那样检索SERVLET_请求并获取null,而是使用了以下方法:
com.sun.net.httpserver.HttpExchange server = (com.sun.net.httpserver.HttpExchange) mc.get("com.sun.xml.internal.ws.http.exchange");
System.out.println("Client IP = " + server.getRemoteAddress().toString());
这允许检索IP地址、端口等。我遇到了同样的问题-我没有像那样检索SERVLET_请求并获取空值,而是使用了以下方法:
com.sun.net.httpserver.HttpExchange server = (com.sun.net.httpserver.HttpExchange) mc.get("com.sun.xml.internal.ws.http.exchange");
System.out.println("Client IP = " + server.getRemoteAddress().toString());
这允许检索IP地址、端口等。不幸的是,我不再有权访问此代码,或者我将进行测试,希望这对某人有所帮助。不幸的是,我不再有权访问此代码,或者我将进行测试,希望这对某人有所帮助。