Example usage for com.liferay.portal.kernel.util WebKeys PORTLET_PREFERENCES_MAP

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.util WebKeys PORTLET_PREFERENCES_MAP.

Prototype

String PORTLET_PREFERENCES_MAP

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Usage

From source file:com.verce.action.ConfigurationActionImpl.java

License:Open Source License

@Override
public void processAction(PortletConfig portletConfig, ActionRequest actionRequest,
        ActionResponse actionResponse) throws Exception {

    String cmd = ParamUtil.getString(actionRequest, "cmd");

    if (cmd.equals("update")) {
        ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);

        UnicodeProperties properties = PropertiesParamUtil.getProperties(actionRequest, PREFERENCES_PREFIX);

        String portletResource = ParamUtil.getString(actionRequest, "portletResource");

        PortletPermissionUtil.check(themeDisplay.getPermissionChecker(), themeDisplay.getLayout(),
                portletResource, ActionKeys.CONFIGURATION);

        PortletPreferences portletPreferences = PortletPreferencesFactoryUtil.getPortletSetup(actionRequest,
                portletResource);//from   w  w w  . ja  va 2 s .  c  o  m

        for (Map.Entry<String, String> entry : properties.entrySet()) {
            String name = entry.getKey();
            String value = entry.getValue();

            portletPreferences.setValue(name, value);
        }

        Map<String, String[]> portletPreferencesMap = (Map<String, String[]>) actionRequest
                .getAttribute(WebKeys.PORTLET_PREFERENCES_MAP);

        if (portletPreferencesMap != null) {
            for (Map.Entry<String, String[]> entry : portletPreferencesMap.entrySet()) {

                String name = entry.getKey();
                String[] values = entry.getValue();

                portletPreferences.setValues(name, values);
            }
        }

        if (SessionErrors.isEmpty(actionRequest)) {
            portletPreferences.store();

            LiferayPortletConfig liferayPortletConfig = (LiferayPortletConfig) portletConfig;

            SessionMessages.add(actionRequest, liferayPortletConfig.getPortletId() + ".refreshPortlet",
                    portletResource);

            SessionMessages.add(actionRequest, liferayPortletConfig.getPortletId() + ".updatedConfiguration");
        }
    }
}

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