gets the singleton instance of metasearchsessionmanager concode_field_sep Cache cache concode_elem_sep MetasearchSessionManager metasearchSessionManager concode_elem_sep String CACHE_NAME concode_elem_sep org.apache.commons.logging.Log LOG concode_elem_sep MemoryService memoryService concode_field_sep MetasearchSession getMetasearchSession concode_elem_sep Cache getCache concode_elem_sep void putMetasearchSession concode_elem_sep void setCache
MetasearchSessionManager function ( ) { if ( metasearchSessionManager == null ) { metasearchSessionManager = new MetasearchSessionManager ( ) ; } return metasearchSessionManager ; }