public void registerTableReference ( final String tableReference , final DbEntityDescriptor ded , final String tableAlias ) { if ( tableRefs == null ) { tableRefs = new HashMap <> ( ) ; } TableRefData t = new TableRefData ( ded , tableAlias ) ; if ( tableRefs . put ( tableReference , t ) != null ) { throw new DbSqlBuilderException ( "Duplicated table reference: " + tableReference ) ; } }
Registers table reference for provided entity .