public void readData ( BufferedReader in ) throws IOException { String line , value ; // skip old variables if still present lexOptions . readData ( in ) ; line = in . readLine ( ) ; value = line . substring ( line . indexOf ( ' ' ) + 1 ) ; try { tlpParams = ( TreebankLangParserParams ) Class . forName ( value ) . newInstance ( ) ; } catch ( Exception e ) { IOException ioe = new IOException ( "Problem instantiating parserParams: " + line ) ; ioe . initCause ( e ) ; throw ioe ; } line = in . readLine ( ) ; // ensure backwards compatibility if ( line . matches ( "^forceCNF.*" ) ) { value = line . substring ( line . indexOf ( ' ' ) + 1 ) ; forceCNF = Boolean . parseBoolean ( value ) ; line = in . readLine ( ) ; } value = line . substring ( line . indexOf ( ' ' ) + 1 ) ; doPCFG = Boolean . parseBoolean ( value ) ; line = in . readLine ( ) ; value = line . substring ( line . indexOf ( ' ' ) + 1 ) ; doDep = Boolean . parseBoolean ( value ) ; line = in . readLine ( ) ; value = line . substring ( line . indexOf ( ' ' ) + 1 ) ; freeDependencies = Boolean . parseBoolean ( value ) ; line = in . readLine ( ) ; value = line . substring ( line . indexOf ( ' ' ) + 1 ) ; directional = Boolean . parseBoolean ( value ) ; line = in . readLine ( ) ; value = line . substring ( line . indexOf ( ' ' ) + 1 ) ; genStop = Boolean . parseBoolean ( value ) ; line = in . readLine ( ) ; value = line . substring ( line . indexOf ( ' ' ) + 1 ) ; distance = Boolean . parseBoolean ( value ) ; line = in . readLine ( ) ; value = line . substring ( line . indexOf ( ' ' ) + 1 ) ; coarseDistance = Boolean . parseBoolean ( value ) ; line = in . readLine ( ) ; value = line . substring ( line . indexOf ( ' ' ) + 1 ) ; dcTags = Boolean . parseBoolean ( value ) ; line = in . readLine ( ) ; if ( ! line . matches ( "^nPrune.*" ) ) { throw new RuntimeException ( "Expected nPrune, found: " + line ) ; } value = line . substring ( line . indexOf ( ' ' ) + 1 ) ; nodePrune = Boolean . parseBoolean ( value ) ; line = in . readLine ( ) ; // get rid of last line if ( line . length ( ) != 0 ) { throw new RuntimeException ( "Expected blank line, found: " + line ) ; } }
Populates data in this Options from the character stream .