Examples with ActionResponse javax.portlet.ActionResponse used on opensource projects

Example 1 with ActionResponse

use of javax.portlet.ActionResponse in project uPortal by Jasig.

the class PortletAdministrationHelper method configModeAction.

public boolean configModeAction(ExternalContext externalContext, String fname) throws IOException {
    final ActionRequest actionRequest = (ActionRequest) externalContext.getNativeRequest();
    final ActionResponse actionResponse = (ActionResponse) externalContext.getNativeResponse();
    final IPortletWindowId portletWindowId = this.getDelegateWindowId(externalContext, fname);
    if (portletWindowId == null) {
        throw new IllegalStateException("Cannot execute configModeAciton without a delegate window ID in the session for key: " + RenderPortletTag.DEFAULT_SESSION_KEY_PREFIX + fname);
    }
    final PortletDelegationDispatcher requestDispatcher = this.portletDelegationLocator.getRequestDispatcher(actionRequest, portletWindowId);
    final DelegationActionResponse delegationResponse = requestDispatcher.doAction(actionRequest, actionResponse);
    final String redirectLocation = delegationResponse.getRedirectLocation();
    final DelegateState delegateState = delegationResponse.getDelegateState();
    if (redirectLocation != null || (delegationResponse.getPortletMode() != null && !IPortletRenderer.CONFIG.equals(delegationResponse.getPortletMode())) || !IPortletRenderer.CONFIG.equals(delegateState.getPortletMode())) {
        //The portlet sent a redirect OR changed it's mode away from CONFIG, assume it is done
        return true;
    }
    return false;
}