ModuleAction.java 文件源码

@Override
public void processAction(PortletConfig portletConfig, ActionRequest actionRequest,
        ActionResponse arg2) throws Exception {
    if (!Constants.UPDATE.equals(actionRequest.getParameter(Constants.CMD))) 
        return;

    PortletPreferences prefs;
    String portletResource = ParamUtil.getString(actionRequest, "portletResource"); 
    if (Validator.isNotNull(portletResource)){
        prefs = PortletPreferencesFactoryUtil.getPortletSetup(actionRequest, portletResource);
    } else {
        prefs = actionRequest.getPreferences();
    }

    prefs.setValue("viewAlways", actionRequest.getParameter("viewAlways"));

    prefs.store();
    SessionMessages.add(actionRequest,portletConfig.getPortletName() + ".doConfigure");

}