com.opensymphony.module.sitemesh.filter: public class: RequestDispatcherWrapper

com.opensymphony.module.sitemesh.filter
public class: RequestDispatcherWrapper [javadoc | source]

java.lang.Object
   com.opensymphony.module.sitemesh.filter.RequestDispatcherWrapper

All Implemented Interfaces:
RequestDispatcher

Special request dispatcher that will include when an inline decorator includes a resource that uses an internal forward.

Also see:

com.opensymphony.module.sitemesh.taglib.page.ApplyDecoratorTag

author:

 -  href="mailto:joeo@enigmastation.com">Joseph B. Ottinger

version: $ - Revision: 1.2 $










    







    












    Constructor:
 public RequestDispatcherWrapper(RequestDispatcher rd) {
        this.rd = rd;
}









    Method from com.opensymphony.module.sitemesh.filter.RequestDispatcherWrapper Summary:

forward,   include
Methods from java.lang.Object:

clone,   equals,   finalize,   getClass,   hashCode,   notify,   notifyAll,   toString,   wait,   wait,   wait
Method from com.opensymphony.module.sitemesh.filter.RequestDispatcherWrapper Detail:
 public  void forward(ServletRequest servletRequest,
    ServletResponse servletResponse) throws ServletException, IOException {
        if (!done) {
            include(servletRequest, servletResponse);
            done = true;
        }
        else {
            throw new IllegalStateException("Response has already been committed");
        }
}
 public  void include(ServletRequest servletRequest,
    ServletResponse servletResponse) throws ServletException, IOException {
        if (!done) {
            rd.include(servletRequest, servletResponse);
        }
        else {
            throw new IllegalStateException("Response has already been committed");
        }
}