public static HttpServletRequest setupOptionalRenderParameters(
HttpServletRequest request,
String renderPath,
String columnId,
Integer columnPos,
Integer columnCount) {
if ((_LAYOUT_PARALLEL_RENDER_ENABLE && ServerDetector.isTomcat())
|| _PORTLET_CONTAINER_RESTRICT) {
RestrictPortletServletRequest restrictPortletServletRequest =
new RestrictPortletServletRequest(request);
if (renderPath != null) {
restrictPortletServletRequest.setAttribute(WebKeys.RENDER_PATH, renderPath);
}
if (columnId != null) {
restrictPortletServletRequest.setAttribute(WebKeys.RENDER_PORTLET_COLUMN_ID, columnId);
}
if (columnPos != null) {
restrictPortletServletRequest.setAttribute(WebKeys.RENDER_PORTLET_COLUMN_POS, columnPos);
}
if (columnCount != null) {
restrictPortletServletRequest.setAttribute(
WebKeys.RENDER_PORTLET_COLUMN_COUNT, columnCount);
}
return restrictPortletServletRequest;
}
TempAttributesServletRequest tempAttributesServletRequest =
new TempAttributesServletRequest(request);
if (renderPath != null) {
tempAttributesServletRequest.setTempAttribute(WebKeys.RENDER_PATH, renderPath);
}
if (columnId != null) {
tempAttributesServletRequest.setTempAttribute(WebKeys.RENDER_PORTLET_COLUMN_ID, columnId);
}
if (columnPos != null) {
tempAttributesServletRequest.setTempAttribute(WebKeys.RENDER_PORTLET_COLUMN_POS, columnPos);
}
if (columnCount != null) {
tempAttributesServletRequest.setTempAttribute(
WebKeys.RENDER_PORTLET_COLUMN_COUNT, columnCount);
}
return tempAttributesServletRequest;
}
protected HttpServletRequest getOwnerLayoutRequestWrapper(
HttpServletRequest request, Portlet portlet) throws Exception {
if (!PropsValues.PORTLET_EVENT_DISTRIBUTION_LAYOUT_SET) {
return request;
}
ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);
Layout currentLayout = themeDisplay.getLayout();
Layout requestLayout = (Layout) request.getAttribute(WebKeys.LAYOUT);
List<LayoutTypePortlet> layoutTypePortlets =
PortletContainerUtil.getLayoutTypePortlets(requestLayout);
Layout ownerLayout = null;
LayoutTypePortlet ownerLayoutTypePortlet = null;
for (LayoutTypePortlet layoutTypePortlet : layoutTypePortlets) {
if (layoutTypePortlet.hasPortletId(portlet.getPortletId())) {
ownerLayoutTypePortlet = layoutTypePortlet;
ownerLayout = layoutTypePortlet.getLayout();
break;
}
}
if ((ownerLayout != null) && !currentLayout.equals(ownerLayout)) {
ThemeDisplay themeDisplayClone = (ThemeDisplay) themeDisplay.clone();
themeDisplayClone.setLayout(ownerLayout);
themeDisplayClone.setLayoutTypePortlet(ownerLayoutTypePortlet);
TempAttributesServletRequest tempAttributesServletRequest =
new TempAttributesServletRequest(request);
tempAttributesServletRequest.setTempAttribute(WebKeys.THEME_DISPLAY, themeDisplayClone);
tempAttributesServletRequest.setTempAttribute(WebKeys.LAYOUT, ownerLayout);
return tempAttributesServletRequest;
}
return request;
}
