Package org.apache.wookie.beans.util

Examples of org.apache.wookie.beans.util.IPersistenceManager


   * @param request
   * @return
   */
  public static IWidgetInstance findWidgetInstance(HttpServletRequest request){
    IWidgetInstance instance;
    IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();

    // Try using the id_key parameter
    String id_key = request.getParameter("id_key"); //$NON-NLS-1$
    if (id_key != null & id_key != ""){
      instance = persistenceManager.findWidgetInstanceByIdKey(id_key);
      return instance;
    }
   
    // Try using the resource part of the path as an id key e.g. widgetinstances/xyz
    id_key = getResourceId(request);
    if (id_key != null & id_key != ""){
      instance = persistenceManager.findWidgetInstanceByIdKey(id_key);
      return instance;
    }

    //
    // If all else fails, try using instance parameters
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   * @return the widget instance, or null if there is no matching instance
   * @throws UnsupportedEncodingException
   */
  public static IWidgetInstance findWidgetInstance(String apiKey, String userId, String sharedDataKey, String widgetId, String serviceType) throws UnsupportedEncodingException{
    IWidgetInstance instance;
    IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
    if (widgetId != null){
      widgetId = URLDecoder.decode(widgetId, "UTF-8"); //$NON-NLS-1$
      _logger.debug("Looking for widget instance with widgetid of " + widgetId);
      instance = persistenceManager.findWidgetInstanceByGuid(apiKey, userId, sharedDataKey, widgetId);
    } else {
      _logger.debug("Looking for widget instance of service type " + serviceType);
      instance = persistenceManager.findWidgetInstance(apiKey, userId, sharedDataKey, serviceType);
    }
    return instance;
  }
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    HttpServletRequest request = WebContextFactory.get().getHttpServletRequest();
    Messages localizedMessages = LocaleHandler.localizeMessages(request);
    if(id_key == null) return localizedMessages.getString("WidgetAPIImpl.0");
    if(key == null)return localizedMessages.getString("WidgetAPIImpl.1");
    // check if instance is valid
        IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
        IWidgetInstance widgetInstance = persistenceManager.findWidgetInstanceByIdKey(id_key);
    if (widgetInstance == null) return localizedMessages.getString("WidgetAPIImpl.0");
    //
    IPreference preference = widgetInstance.getPreference(key);
    if (preference == null) return localizedMessages.getString("WidgetAPIImpl.1");
    return preference.getDvalue();
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  public String sharedDataForKey(String id_key, String key) {
    HttpServletRequest request = WebContextFactory.get().getHttpServletRequest();
    Messages localizedMessages = LocaleHandler.localizeMessages(request);
    if(id_key==null) return localizedMessages.getString("WidgetAPIImpl.0");
    if(key==null) return localizedMessages.getString("WidgetAPIImpl.1");
        IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
        IWidgetInstance widgetInstance = persistenceManager.findWidgetInstanceByIdKey(id_key);
    if (widgetInstance == null) return localizedMessages.getString("WidgetAPIImpl.0");
    ISharedData data = SharedDataHelper.findSharedData(widgetInstance, key);
    if (data == null) return localizedMessages.getString("WidgetAPIImpl.1");
    return data.getDvalue();
  }
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  @Deprecated
  @SuppressWarnings("static-access")
  public String setSharedDataForKey(String id_key, String key, String value) {
    HttpServletRequest request = WebContextFactory.get().getHttpServletRequest();
    Messages localizedMessages = LocaleHandler.localizeMessages(request);
    IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
    IWidgetInstance widgetInstance;//
    widgetInstance = persistenceManager.findWidgetInstanceByIdKey(id_key);
    if(widgetInstance == null) return localizedMessages.getString("WidgetAPIImpl.0");
    if(widgetInstance.isLocked()) return localizedMessages.getString("WidgetAPIImpl.2");
    if(ContextListener.useSharedDataInstanceQueues){// 
      QueueManager.getInstance().queueSetSharedDataRequest(id_key, SharedDataHelper.getInternalSharedDataKey(widgetInstance), key, value, false);
    }
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   * @see org.apache.wookie.ajaxmodel.IWidgetAPI#lock(java.lang.String)
   */
  public String lock(String id_key) {
    HttpServletRequest request = WebContextFactory.get().getHttpServletRequest();
    Messages localizedMessages = LocaleHandler.localizeMessages(request);
        IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
        IWidgetInstance widgetInstance = persistenceManager.findWidgetInstanceByIdKey(id_key);
    if(widgetInstance == null) return localizedMessages.getString("WidgetAPIImpl.0");
    //
    String sharedDataKey = SharedDataHelper.getInternalSharedDataKey(widgetInstance);
    WidgetInstancesController.lockWidgetInstance(widgetInstance);
    Notifier.callSiblings(widgetInstance,"Widget.onLocked(\""+sharedDataKey+"\");");//$NON-NLS-1$
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   * @see org.apache.wookie.ajaxmodel.IWidgetAPI#unlock(java.lang.String)
   */
  public String unlock(String id_key) {
    HttpServletRequest request = WebContextFactory.get().getHttpServletRequest();
    Messages localizedMessages = LocaleHandler.localizeMessages(request);
        IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
        IWidgetInstance widgetInstance = persistenceManager.findWidgetInstanceByIdKey(id_key);
    if(widgetInstance==null) return localizedMessages.getString("WidgetAPIImpl.0");
    //
    String sharedDataKey = SharedDataHelper.getInternalSharedDataKey(widgetInstance);
    WidgetInstancesController.unlockWidgetInstance(widgetInstance);
    Notifier.callSiblings(widgetInstance,"Widget.onUnlocked(\""+sharedDataKey+"\");");//$NON-NLS-1$
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   * @see org.apache.wookie.ajaxmodel.IWidgetAPI#hide(java.lang.String)
   */
  public String hide(String id_key){
    HttpServletRequest request = WebContextFactory.get().getHttpServletRequest();
    Messages localizedMessages = LocaleHandler.localizeMessages(request);
        IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
        IWidgetInstance widgetInstance = persistenceManager.findWidgetInstanceByIdKey(id_key);
    if (widgetInstance == null) return localizedMessages.getString("WidgetAPIImpl.0");
    //
    Notifier.callSiblings(widgetInstance,"window.onHide()");//$NON-NLS-1$
      return "okay"; //$NON-NLS-1$
  }
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   * @see org.apache.wookie.ajaxmodel.IWidgetAPI#show(java.lang.String)
   */
  public String show(String id_key){
    HttpServletRequest request = WebContextFactory.get().getHttpServletRequest();
    Messages localizedMessages = LocaleHandler.localizeMessages(request);
        IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
        IWidgetInstance widgetInstance = persistenceManager.findWidgetInstanceByIdKey(id_key);
    if(widgetInstance==null) return localizedMessages.getString("WidgetAPIImpl.0");
    Notifier.callSiblings(widgetInstance,"window.onShow()"); //$NON-NLS-1$
      return "okay"; //$NON-NLS-1$
  }
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   */
  @SuppressWarnings("static-access")
  public String appendSharedDataForKey(String id_key, String key, String value) {
    HttpServletRequest request = WebContextFactory.get().getHttpServletRequest();
    Messages localizedMessages = LocaleHandler.localizeMessages(request);              
    IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();  
    IWidgetInstance widgetInstance = persistenceManager.findWidgetInstanceByIdKey(id_key);
    if(widgetInstance == null) return localizedMessages.getString("WidgetAPIImpl.0");
    if(widgetInstance.isLocked()) return localizedMessages.getString("WidgetAPIImpl.2");
    if(ContextListener.useSharedDataInstanceQueues){//
      QueueManager.getInstance().queueSetSharedDataRequest(id_key, SharedDataHelper.getInternalSharedDataKey(widgetInstance), key, value, true);
    }
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