Example usage for com.liferay.portal.kernel.servlet SessionMessages isEmpty

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.servlet SessionMessages isEmpty.

Prototype

public static boolean isEmpty(PortletRequest portletRequest) 

Source Link

Usage

From source file:com.liferay.dynamic.data.mapping.form.web.internal.display.context.DDMFormDisplayContext.java

License:Open Source License

public boolean isShowSuccessPage() throws PortalException {
    if (SessionMessages.isEmpty(_renderRequest)) {
        return false;
    }/*from  w w  w . j  a  v  a 2  s. com*/

    DDMFormSuccessPageSettings ddmFormSuccessPageSettings = getDDMFormSuccessPageSettings();

    return ddmFormSuccessPageSettings.isEnabled();
}

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From source file:com.liferay.extension.mvc.MVCPortletExtended.java

License:Open Source License

protected void invokeResourceExtStack(ResourceRequest resourceRequest, ResourceResponse resourceResponse)
        throws IOException, PortletException {

    if (!isProcessResourceRequest(resourceRequest)) {
        return;//from   ww w . jav a2s.  c  o  m
    }

    if (!callResourceMethod(resourceRequest, resourceResponse)) {
        return;
    }

    if (!SessionErrors.isEmpty(resourceRequest)) {
        return;
    }

    if (!SessionMessages.isEmpty(resourceRequest)) {
        return;
    }

    // code from default GenericPortlet Impl
    if (resourceRequest.getResourceID() != null) {
        PortletRequestDispatcher rd = getPortletConfig().getPortletContext()
                .getRequestDispatcher(resourceRequest.getResourceID());
        if (rd != null)
            rd.forward(resourceRequest, resourceResponse);
    }
}

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