public char METHOD_1 ( ) throws TYPE_1 { if ( ! ( VAR_1 ) ) { int VAR_2 = - 1 ; try { VAR_2 = VAR_3 . METHOD_2 ( ) ; } catch ( java.io.IOException VAR_4 ) { throw new TYPE_1 ( STRING_1 , VAR_4 ) ; } if ( VAR_2 == ( - 1 ) ) { throw new TYPE_1 ( STRING_2 ) ; } VAR_1 = true ; VAR_5 = ( ( char ) ( VAR_2 ) ) ; } return VAR_5 ; }

public char METHOD_1 ( ) throws TYPE_1 { if ( ! ( VAR_1 ) ) { try { VAR_5 = ( ( char ) ( VAR_3 . METHOD_2 ( ) ) ) ; VAR_1 = true ; } catch ( java.io.IOException VAR_4 ) { throw new TYPE_1 ( STRING_1 , VAR_4 ) ; } } return VAR_5 ; }
