Package org.exoplatform.portal.config

Examples of org.exoplatform.portal.config.DataStorage.load()

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            // The only way to retrieve the information if the state is not transient is if we're within the portal context
            ExoContainer container = ExoContainerContext.getCurrentContainer();
            if (container instanceof PortalContainer) {
                DataStorage dataStorage = (DataStorage) container.getComponentInstanceOfType(DataStorage.class);
                try {
                    portlet = dataStorage.load(state, ApplicationType.PORTLET);
                } catch (Exception e) {
                    throw new XMLStreamException("Could not obtain portlet state.");
                }

                try {
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    }

    public boolean isLossData() {
        try {
            DataStorage service = getApplicationComponent(DataStorage.class);
            service.load(state, ApplicationType.GADGET);
            if (getApplication() == null) {
                throw new Exception();
            }

            if (metadata_ == null) {
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     * @return the string represents user preference of gadget application
     * @throws Exception when can't convert object to string
     */
    public String getUserPref() throws Exception {
        DataStorage service = getApplicationComponent(DataStorage.class);
        org.exoplatform.portal.pom.spi.gadget.Gadget pp = service.load(state, ApplicationType.GADGET);
        return pp != null ? pp.getUserPref() : null;
    }

    public void addUserPref(String addedUserPref) throws Exception {
        DataStorage service = getApplicationComponent(DataStorage.class);
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            // Hate doing this, but it's the only way to deal with persistent application state...
            ExoContainer container = ExoContainerContext.getCurrentContainer();
            if (container instanceof PortalContainer) {
                DataStorage ds = (DataStorage) container.getComponentInstanceOfType(DataStorage.class);
                try {
                    S s = ds.load(existing, type);
                    String contentId = ds.getId(existing);

                    return new TransientApplicationState<S>(contentId, s);
                } catch (Exception e) {
                    throw new RuntimeException("Exception copying persistent application state.", e);
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            // The only way to retrieve the information if the state is not transient is if we're within the portal context
            ExoContainer container = ExoContainerContext.getCurrentContainer();
            if (container instanceof PortalContainer) {
                DataStorage dataStorage = (DataStorage) container.getComponentInstanceOfType(DataStorage.class);
                try {
                    portlet = dataStorage.load(state, ApplicationType.PORTLET);
                } catch (Exception e) {
                    throw new XMLStreamException("Could not obtain portlet state.");
                }

                try {
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            // Hate doing this, but it's the only way to deal with persistent application state...
            ExoContainer container = ExoContainerContext.getCurrentContainer();
            if (container instanceof PortalContainer) {
                DataStorage ds = (DataStorage) container.getComponentInstanceOfType(DataStorage.class);
                try {
                    S s = ds.load(existing, type);
                    String contentId = ds.getId(existing);

                    return new TransientApplicationState<S>(contentId, s);
                } catch (Exception e) {
                    throw new RuntimeException("Exception copying persistent application state.", e);
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   public boolean isRendered()
   {
      try
      {
         DataStorage service = getApplicationComponent(DataStorage.class);
         service.load(state, ApplicationType.GADGET);
         if (getApplication() == null)
         {
            throw new Exception();
         }
      }
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   public boolean isLossData()
   {
      try
      {
         DataStorage service = getApplicationComponent(DataStorage.class);
         service.load(state, ApplicationType.GADGET);
         if (getApplication() == null)
         {
            throw new Exception();
         }
      }
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    * @throws Exception when can't convert object to string
    */
   public String getUserPref() throws Exception
   {
      DataStorage service = getApplicationComponent(DataStorage.class);
      org.exoplatform.portal.pom.spi.gadget.Gadget pp = service.load(state, ApplicationType.GADGET);
      return pp != null ? pp.getUserPref() : null;
   }

   public void addUserPref(String addedUserPref) throws Exception
   {
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   }

   public void addUserPref(String addedUserPref) throws Exception
   {
      DataStorage service = getApplicationComponent(DataStorage.class);
      org.exoplatform.portal.pom.spi.gadget.Gadget gadget = service.load(state, ApplicationType.GADGET);
      if (gadget == null)
      {
         gadget = new org.exoplatform.portal.pom.spi.gadget.Gadget();
      }
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