protected Properties getAllProperties(Locale locale) {
clearCacheIncludingAncestors();
PropertiesHolder propertiesHolder = getMergedProperties(locale);
Properties properties = propertiesHolder.getProperties();
return properties;
}
/**
* Get a PropertiesHolder that contains the actually visible properties for a Locale, after
* merging all specified resource bundles. Either fetches the holder from the cache or freshly
* loads it.
*
* <p>Only used when caching resource bundle contents forever, i.e. with cacheSeconds < 0.
* Therefore, merged properties are always cached forever.
*/
protected PropertiesHolder getMergedPluginProperties(Locale locale) {
PropertiesHolder mergedHolder = this.cachedMergedPluginProperties.get(locale);
if (mergedHolder != null) {
return mergedHolder;
}
Properties mergedProps = new Properties();
mergedHolder = new PropertiesHolder(mergedProps, -1);
for (String basename : pluginBaseNames) {
List filenames = calculateAllFilenames(basename, locale);
for (int j = filenames.size() - 1; j >= 0; j--) {
String filename = (String) filenames.get(j);
PropertiesHolder propHolder = getProperties(filename);
if (propHolder.getProperties() != null) {
mergedProps.putAll(propHolder.getProperties());
}
}
}
this.cachedMergedPluginProperties.put(locale, mergedHolder);
return mergedHolder;
}