Details
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Bug
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Status: Closed
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Major
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Resolution: Not A Problem
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2.3.1
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None
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websphere 7.0.12,struts2.3.1.1,jdk1.5
Description
I tried the URL you provided like this,【http://struts.apache.org/2.x/docs/websphere.html】。
I don’t want a temporary fix,so I try the solution of servlet LaunchServlet as you provided like this:
1) add a servlet that initializes the Struts Dispatcher with the servlet context:
import org.apache.struts2.dispatcher.Dispatcher;
public class LaunchServlet extends HttpServlet implements Servlet {
public LaunchServlet()
{ super(); }public void init(ServletConfig arg0) throws ServletException
{ // this works around a bug in the websphere classloader. super.init(arg0); Dispatcher d = new Dispatcher(getServletContext(), new HashMap<String, String>()); }}
2) launch it at start-up (web.xml):
<servlet>
<servlet-name>dummyaction</servlet-name>
<servlet-class>com.xxx.yyyyyy.service.LaunchServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
3) Run application and everything should work.
But it not works ,the method request.getServletPath() still return null
I use struts2.3.1,and websphere 7.0.12
Follws is before my issue: https://issues.apache.org/jira/browse/WW-3859
I use as follows
I create a class:
public abstract class BaseAction extends ActionSupport implements
ServletRequestAware, ServletResponseAware, ServletContextAware {
protected HttpServletRequest request;
protected HttpServletResponse response;
protected HttpSession session;
.........
public String getServletPath()
..........
// get / set method
public void setServletRequest(HttpServletRequest request) {
this.request = request;
}
public void setServletResponse(HttpServletResponse response) {
this.response = response;
}
public void setServletContext(ServletContext context) {
this.context = context;
}
}
now ,in tomcat 5.5 run environment,getServletPath() method can return correct value,but in websphere 7,it return null.first,i distrust it is some problem in webphere.so i create a simple jsp file and write above code in new jsp file,very magical,it return correct value.i arrive the net to look for the answer.but,nothing i find.it's struts bug?Looking forward to reply.
