Examples of org.apache.pluto.om.common.Preference

org.apache.pluto.om.common.Preference

The Preference interface provides access to a preference and its attributes.

This interface defines the model as known from the MVC pattern. Its purpose is to provide read access to the data stored in the model.

                deletePrefNamesPstmt.setString(3, chanDescId);
                deletePrefNamesPstmt.executeUpdate();
                
                //Loop through the prefs, inserting each name then the values
                for (Iterator prefItr = prefs.iterator(); prefItr.hasNext();) {
                    final Preference pref = (Preference)prefItr.next();
                    int prefId = -1;
                    
                    insertPrefNamePstmt.setInt(1, userId);
                    insertPrefNamePstmt.setInt(2, layoutId);
                    insertPrefNamePstmt.setString(3, chanDescId);
                    insertPrefNamePstmt.setString(4, pref.getName());
                    
                    //Use the list of removed ids to re-use IDs before generating new ones
                    if (prefIds.size() > 0) {
                        prefId = ((Integer)prefIds.removeLast()).intValue();
                    }
                    else {
                        final ICounterStore counterStore = CounterStoreFactory.getCounterStoreImpl();
                        
                        try {
                            prefId = counterStore.getIncrementIntegerId(UP_PORTLET_PREFERENCE_VALUE);
                        }
                        catch (Exception e) {
                            counterStore.createCounter(UP_PORTLET_PREFERENCE_VALUE);
                            prefId = counterStore.getIncrementIntegerId(UP_PORTLET_PREFERENCE_VALUE);
                        }
                    }
                    
                    insertPrefNamePstmt.setInt(5, prefId);
                    
                    //Insert the name row
                    if (log.isDebugEnabled())
                        log.debug("RDBMPortletPreferencesStore::setEntityPreferences(): " + insertPrefName);
                    insertPrefNamePstmt.executeUpdate();
                    
                    //For each value a row will be inserted in the values table
                    for (final Iterator valueItr = pref.getValues(); valueItr.hasNext();) {
                        String value = (String)valueItr.next();
                        if (log.isDebugEnabled())
                            log.debug("RDBMPortletPreferencesStore::setEntityPreferences(): " + insertPrefValue);
                        insertPrefValuePstmt.setInt(1, prefId);
                        insertPrefValuePstmt.setString(2, PREFIX + value);

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    }


    public void addAll(PreferenceSet preferences) {
        Iterator iter = preferences.iterator();
        while (iter.hasNext()) {
            Preference preference = (Preference)iter.next();
            this.preferences.put(preference.getName(), preference);
        }
    }

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        prefs.remove(pref.getName());
    }


    public Preference remove(String name)
    {
        Preference pref = (Preference) prefs.remove(name);
        return pref;
    }

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        if (fragment != null && fragment.getPreferences() != null)
        {
            Iterator itr = fragment.getPreferences().iterator();        
            while(itr.hasNext())
            {
                Preference pref = (Preference) itr.next();
                prefs.put(pref.getName(), pref);
            }
        }
    }

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      Iterator it = preferenceSet.iterator();
      JSNVPElements v = new JSNVPElements();


      while (it.hasNext())
      {
        Preference pref = (Preference) it.next();
        String name = pref.getName();
        Iterator ii = pref.getValues();
        while (ii.hasNext())
        {
          Object o = ii.next();
          v.add(name, o.toString());
        }

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      while (it.hasNext())
      {
        String key = (String)it.next();
        String value = (String)prefList.getMyMap().get(key);
        Preference p = preferenceSet.get(key);
        if ((p == null) || (overwrite))
        {
          
          Vector v = new Vector();
          v.add(value);

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        assertNotNull(pd);


        assertNotNull(pd.getPreferenceSet());


        Preference pref1 = pd.getPreferenceSet().get("pref1");


        assertNotNull(pref1);


        Iterator itr = pref1.getValues();
        int count = 0;
        while (itr.hasNext())
        {
            count++;
            System.out.println("Value " + count + "=" + itr.next());

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      Iterator it = preferenceSet.iterator();
      JSNVPElements v = new JSNVPElements();


      while (it.hasNext())
      {
        Preference pref = (Preference) it.next();
        String name = pref.getName();
        Iterator ii = pref.getValues();
        while (ii.hasNext())
        {
          Object o = ii.next();
          v.add(name, o.toString());
        }

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      while (it.hasNext())
      {
        String key = (String)it.next();
        String value = (String)prefList.getMyMap().get(key);
        Preference p = preferenceSet.get(key);
        if ((p == null) || (overwrite))
        {
          
          Vector v = new Vector();
          v.add(value);

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        // if managing the first layer of the preferences 
        // modifiable returns always true (for administration purposes)
        if (preferenceSetList.size() != 1)
        { // otherwise
            // iterate through all preferences
            Preference preference = null;
            ListIterator iter = preferenceSetList.listIterator();
            while ((preference == null) && (iter.hasNext()))
            {
                preference = ((PreferenceSet)iter.next()).get(key);
            }
            if (preference != null)
            {
                isReadOnly = preference.isReadOnly();
            }
        }
        return isReadOnly;
    }

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