Metacat

				PropertiesMetaData skinMetaData = new PropertiesMetaData(metaDataFilePath);

				skinMetaDataMap.put(skinName, skinMetaData);

				skinBackupProperties.load();

				skinBackupPropertiesMap.put(skinName, skinBackupProperties);

			}

	 * 

	 * @param groupName

	 *            the prefix of the keys to search for.

	 */

    public static Vector<String> getPropertyNamesByGroup(String skinName, String groupName) throws PropertyNotFoundException {  

		SortedProperties skinProperties = skinPropertiesMap.get(skinName);

		String metaDataFilePath = servletContext.getRealPath(SKIN_DIR) + FileUtil.getFS()

				+ skinName + FileUtil.getFS() + skinName + ".properties.metadata.xml";

		// Use the metadata to extract configurable properties from the 

		// overall properties list, and store those properties.

			PropertiesMetaData mainMetadata = new PropertiesMetaData(metaDataFilePath);

			Set<String> mainKeySet = mainMetadata.getKeys();

			for (String propertyKey : mainKeySet) {

			}

			// store the properties to file

	 * @param propertyName

	 *            the name of the property to be checked and set

	 */

			throws GeneralPropertyException {

		String value = SkinPropertyService.getProperty(skinName, propertyName);

		if (newValue != null && !newValue.equals(value)) {

			SkinPropertyService.setPropertyNoPersist(skinName, propertyName, newValue);

		}