public static function readStructure()
    {
        if(count(self::$structure) == 0 ){
            if(self::USE_CACHE == false){
                //rebuild structure each time
                self::$structure = self::buildStructures();

            } else {
                //cache management
                try {
                    self::$structure = \common_cache_FileCache::singleton()->get(self::CACHE_KEY);
                } catch (\common_cache_NotFoundException $e) {
                    self::$structure = self::buildStructures();
                    \common_cache_FileCache::singleton()->put(self::$structure, self::CACHE_KEY);
                }

            }
        }
        return self::$structure;
    }
public static function readStructure()
    {
        if(count(self::$structure) == 0 ){
            if(self::USE_CACHE == false){
                //rebuild structure each time
                self::$structure = self::buildStructures();

            } else {
                //cache management
                try {
                    self::$structure = \common_cache_FileCache::singleton()->get(self::CACHE_KEY);
                } catch (\common_cache_NotFoundException $e) {
                    self::$structure = self::buildStructures();
                    \common_cache_FileCache::singleton()->put(self::$structure, self::CACHE_KEY);
                }

            }
        }
        return self::$structure;
    }
public static function readStructure ( ) { if ( count ( self :: $ structure ) == 0 ) { if ( self :: USE_CACHE == false ) { //rebuild structure each time self :: $ structure = self :: buildStructures ( ) ; } else { //cache management try { self :: $ structure = \ common_cache_FileCache :: singleton ( ) -> get ( self :: CACHE_KEY ) ; } catch ( \ common_cache_NotFoundException $ e ) { self :: $ structure = self :: buildStructures ( ) ; \ common_cache_FileCache :: singleton ( ) -> put ( self :: $ structure , self :: CACHE_KEY ) ; } } } return self :: $ structure ; }
Reads the structure data.
This method manages to cache the structure if needed.
@return array() the structure data
Reads the structure data . This method manages to cache the structure if needed .