com.sun.jersey.server.impl.container.servlet.RequestDispatcherWrapper Maven / Gradle / Ivy
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package com.sun.jersey.server.impl.container.servlet;
import com.sun.jersey.api.core.HttpContext;
import com.sun.jersey.api.view.Viewable;
import java.io.IOException;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
/**
*
* @author [email protected]
*/
public final class RequestDispatcherWrapper implements RequestDispatcher {
private final RequestDispatcher d;
private final String basePath;
private final HttpContext hc;
private final Viewable v;
public RequestDispatcherWrapper(RequestDispatcher d, String basePath, HttpContext hc, Viewable v) {
this.d = d;
this.basePath = basePath;
this.hc = hc;
this.v = v;
}
public void forward(ServletRequest req, ServletResponse rsp) throws ServletException, IOException {
final Object oldIt = req.getAttribute("it");
final Object oldResolvingClass = req.getAttribute("resolvingClass");
req.setAttribute("resolvingClass", v.getResolvingClass());
req.setAttribute("it", v.getModel());
req.setAttribute("httpContext", hc);
req.setAttribute("_basePath", basePath);
req.setAttribute("_request", req);
req.setAttribute("_response", rsp);
d.forward(req,rsp);
req.setAttribute("resolvingClass", oldResolvingClass);
req.setAttribute("it", oldIt);
}
public void include(ServletRequest req, ServletResponse rsp) throws ServletException, IOException {
throw new UnsupportedOperationException();
}
}