Examples of org.jasig.portal.container.om.common.PreferenceSetImpl

Package org.jasig.portal.container.om.common

Examples of org.jasig.portal.container.om.common.PreferenceSetImpl

org.jasig.portal.container.om.common.PreferenceSetImpl
Implementation of Apache Pluto object model. @author Ken Weiner, kweiner@unicon.net @version $Revision: 1.6 $


        ChannelParameter[] parameters = channelDef.getParameters();


        if (parameters != null) {
          // Keep track of any portlet preferences
          PreferenceSetImpl preferences = new PreferenceSetImpl();


          for (int i = 0; i < parameters.length; i++) {
            String paramName = parameters[i].getName();
            String paramValue = parameters[i].getValue();
            boolean paramOverride = parameters[i].getOverride();


            if (paramName == null && paramValue == null) {
              throw new RuntimeException("Invalid parameter node");
            }


            if (paramName.startsWith(CPortletAdapter.portletPreferenceNamePrefix)) {
                // We have a portlet preference
                String prefName = paramName.substring(CPortletAdapter.portletPreferenceNamePrefix.length());
                String prefValue = paramValue;
                List prefValues = (List)preferences.get(prefName);
                // Unfortunately, we can only support single-valued preferences
                // at this level unless we change a lot of uPortal code :(
                prefValues = new ArrayList(1);
                prefValues.add(prefValue);
                preferences.add(prefName, prefValues, !paramOverride);
            } else {
                // We have a normal channel parameter
                String insert = "INSERT INTO UP_CHANNEL_PARAM (CHAN_ID, CHAN_PARM_NM, CHAN_PARM_VAL, CHAN_PARM_OVRD) VALUES (" + channelPublishId +
                                ",'" + paramName + "','" + paramValue + "', '" + (paramOverride ? "Y" : "N") + "')";
                if (log.isDebugEnabled())
                    log.debug("RDBMChannelRegistryStore.saveChannelDefinition(): " + insert);
                stmt.executeUpdate(insert);
            }
          }
          if (preferences.size() > 0) {
              PortletPreferencesStoreFactory.getPortletPreferencesStoreImpl().setDefinitionPreferences(channelPublishId, preferences);
          }
        }


        // Commit the transaction

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        }
        return parameters;
    }
    
    private PreferenceSet getPreferences(Element portletE) {
        PreferenceSetImpl preferences = new PreferenceSetImpl();
        NodeList portletPreferencesNL = portletE.getElementsByTagName("portlet-preferences");
        if (portletPreferencesNL.getLength() > 0) {
            Element portletPreferencesE = (Element)portletPreferencesNL.item(0); // there should only be one
            NodeList preferenceNL = portletPreferencesE.getElementsByTagName("preference");
            for (int i = 0; i < preferenceNL.getLength(); i += 1) {
                Element preferenceE = (Element)preferenceNL.item(i);
                String name = XML.getChildElementText(preferenceE, "name");
                List values = new ArrayList(1); // There is usually just one value
                NodeList valueNL = preferenceE.getElementsByTagName("value");
                for (int j = 0; j < valueNL.getLength(); j += 1) {
                    Element valueE = (Element)valueNL.item(j);
                    values.add(XML.getElementText(valueE));
                }
                boolean readOnly = Boolean.valueOf(XML.getChildElementText(preferenceE, "read-only")).booleanValue();
                preferences.add(name, values, readOnly);
            }
            preferences.setPreferencesValidator(XML.getChildElementText(portletPreferencesE, "preferences-validator"));
        }
        return preferences;
    }

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    private IUserLayoutChannelDescription channelDescription = null;


    // PortletEntity methods
    
    public PortletEntityImpl() {
        preferences = new PreferenceSetImpl();
        portletWindows = new PortletWindowListImpl();
    }

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            int layoutId = Integer.parseInt(layout.getId());
            String channelDescId = channelDescription.getId();
            portletPrefsStore.setEntityPreferences(userId, layoutId, channelDescId, preferences);
            
            // Save preferences as original preferences      
            originalPreferences = new PreferenceSetImpl();   
            ((PreferenceSetImpl)originalPreferences).addAll(preferences);
            
        } catch (Exception e) {
            log.error("Could not store portlet entity preferences", e);

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            String channelDescId = channelDescription.getId();
            
            preferences = portletPrefsStore.getEntityPreferences(userId, layoutId, channelDescId);
            
            // Save preferences as original preferences      
            originalPreferences = new PreferenceSetImpl();   
            ((PreferenceSetImpl)originalPreferences).addAll(preferences);            
        } catch (Exception e) {
            log.error("Could not load portlet entity preferences.", e);
            
            if (e instanceof IOException)

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    /**
     * @see org.jasig.portal.IPortletPreferencesStore#getDefinitionPreferences(int)
     */
    public PreferenceSet getDefinitionPreferences(final int chanId) throws Exception {
        final PreferenceSetImpl prefs = new PreferenceSetImpl();
        final Connection con = RDBMServices.getConnection();
        
        final String selectPrefs = 
            "SELECT UPDP.PORTLET_PREF_NAME, UPDP.PORTLET_PREF_READONLY, UPPV.PORTLET_PREF_VALUE " +
            "FROM UP_PORTLET_DEFINITION_PREFS UPDP, UP_PORTLET_PREF_VALUES UPPV " +
            "WHERE UPDP.PREF_ID=UPPV.PREF_ID AND CHAN_ID=?";
        
        if (log.isDebugEnabled())
            log.debug("RDBMPortletPreferencesStore::getDefinitionPreferences(chanId=" + chanId + ")");
                
        try {
            PreparedStatement selectCurrentPrefsPstmt = null;
            
            try {
                selectCurrentPrefsPstmt = con.prepareStatement(selectPrefs);
                
                if (log.isDebugEnabled())
                    log.debug("RDBMPortletPreferencesStore::getDefinitionPreferences(): " + selectPrefs);
                selectCurrentPrefsPstmt.setInt(1, chanId);
                final ResultSet rs = selectCurrentPrefsPstmt.executeQuery();
                
                final Map prefsBuilder = new HashMap();
                final Map readOnlyMap = new HashMap();
                
                try {
                    while (rs.next()) {
                        final String prefName = rs.getString("PORTLET_PREF_NAME");
                        final String prefReadOnly = rs.getString("PORTLET_PREF_READONLY");
                        String prefValue = rs.getString("PORTLET_PREF_VALUE");
                        if (prefValue != null && prefValue.startsWith(PREFIX))
                            prefValue = prefValue.substring(PREFIX.length());
                        
                        if (!readOnlyMap.containsKey(prefName)) {
                            if (READ_ONLY_TRUE.equals(prefReadOnly)) {
                                readOnlyMap.put(prefName, Boolean.TRUE);
                            }
                            else {
                                readOnlyMap.put(prefName, Boolean.FALSE);
                            }
                        }
                        
                        List prefList = (List)prefsBuilder.get(prefName);
                        
                        if (prefList == null)
                        {
                            prefList = new LinkedList();
                            prefsBuilder.put(prefName, prefList);
                        }
                        
                        prefList.add(prefValue);
                    }
                }
                finally {
                    try { rs.close(); } catch (Exception e) { }
                }
                
                for (final Iterator prefKeyItr = prefsBuilder.keySet().iterator(); prefKeyItr.hasNext();) {
                    final String prefName = (String)prefKeyItr.next();
                    final List prefValues = (List)prefsBuilder.get(prefName);
                    final boolean readOnly = Boolean.TRUE.equals(readOnlyMap.get(prefName));
                    
                    prefs.add(prefName, prefValues, readOnly);
                }
            }
            finally {
                try { selectCurrentPrefsPstmt.close(); } catch (Exception e) { }
            }

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    /**
     * @see org.jasig.portal.IPortletPreferencesStore#getEntityPreferences(int, int, java.lang.String)
     */
    public PreferenceSet getEntityPreferences(final int userId, final int layoutId, final String chanDescId) throws Exception {
        final PreferenceSetImpl prefs = new PreferenceSetImpl();
        final Connection con = RDBMServices.getConnection();


        final String selectPrefs = 
            "SELECT UPEP.PORTLET_PREF_NAME, UPPV.PORTLET_PREF_VALUE " +
            "FROM UP_PORTLET_ENTITY_PREFS UPEP, UP_PORTLET_PREF_VALUES UPPV " +
            "WHERE UPEP.PREF_ID=UPPV.PREF_ID AND UPEP.USER_ID=? AND UPEP.LAYOUT_ID=? AND UPEP.CHAN_DESC_ID=?";


        if (log.isDebugEnabled())
            log.debug("RDBMPortletPreferencesStore::getEntityPreferences(userId=" + userId + ", layoutId=" + layoutId + ", chanDescId=" + chanDescId + ")");


        try {
            PreparedStatement selectCurrentPrefsPstmt = null;
            
            try {
                selectCurrentPrefsPstmt = con.prepareStatement(selectPrefs);
                
                if (log.isDebugEnabled())
                    log.debug("RDBMPortletPreferencesStore::getEntityPreferences(): " + selectPrefs);
                
                selectCurrentPrefsPstmt.setInt(1, userId);
                selectCurrentPrefsPstmt.setInt(2, layoutId);
                selectCurrentPrefsPstmt.setString(3, chanDescId);
                ResultSet rs = selectCurrentPrefsPstmt.executeQuery();
                
                final Map prefsBuilder = new HashMap();
                
                try {
                    while (rs.next()) {
                        final String prefName = rs.getString("PORTLET_PREF_NAME");
                        String prefValue = rs.getString("PORTLET_PREF_VALUE");
                        if (prefValue != null && prefValue.startsWith(PREFIX))
                            prefValue = prefValue.substring(PREFIX.length());
                                                
                        List prefList = (List)prefsBuilder.get(prefName);
                        
                        if (prefList == null)
                        {
                            prefList = new LinkedList();
                            prefsBuilder.put(prefName, prefList);
                        }
                        
                        prefList.add(prefValue);
                    }
                }
                finally {
                    try { rs.close(); } catch (Exception e) { }
                }
                
                for (final Iterator prefKeyItr = prefsBuilder.keySet().iterator(); prefKeyItr.hasNext();) {
                    final String prefName = (String)prefKeyItr.next();
                    final List prefValues = (List)prefsBuilder.get(prefName);
                    
                    prefs.add(prefName, prefValues);
                }
            }
            finally {
                try { selectCurrentPrefsPstmt.close(); } catch (Exception e) { }
            }

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org.apache.pluto.om.common.Preference

org.jasig.portal.container.binding.PortletApplicationUnmarshaller

org.jasig.portal.container.om.entity.PortletEntityImpl

org.jasig.portal.RDBMChannelRegistryStore

org.jasig.portal.RDBMPortletPreferencesStore

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