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DispatcherPortlet never uses a resource forward on Liferay 

Issue: SPR-10791
This commit is contained in:
Juergen Hoeller 2013-12-11 16:41:11 +01:00
parent 8d6d6be39a
commit 9c157ea073
1 changed files with 6 additions and 2 deletions
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8
spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/DispatcherPortlet.java
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@ -1,5 +1,5 @@
/* /*
* Copyright 2002-2012 the original author or authors. * Copyright 2002-2013 the original author or authors.
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@ -1187,7 +1187,11 @@ public class DispatcherPortlet extends FrameworkPortlet {
protected void doDispatch(PortletRequestDispatcher dispatcher, PortletRequest request, MimeResponse response) protected void doDispatch(PortletRequestDispatcher dispatcher, PortletRequest request, MimeResponse response)
throws Exception { throws Exception {
if (PortletRequest.RESOURCE_PHASE.equals(request.getAttribute(PortletRequest.LIFECYCLE_PHASE))) { // In general, we prefer a forward for resource responses, in order to have full Servlet API
// support in the target resource (e.g. on uPortal). However, on Liferay, a resource forward
// displays an empty page, so we have to resort to an include there...
if (PortletRequest.RESOURCE_PHASE.equals(request.getAttribute(PortletRequest.LIFECYCLE_PHASE)) &&
!dispatcher.getClass().getName().startsWith("com.liferay")) {
dispatcher.forward(request, response); dispatcher.forward(request, response);
} }
else { else {