void wrappingSpace ( int indentLevel ) throws IOException { if ( closed ) throw new IllegalStateException ( "closed" ) ; if ( this . nextFlush != null ) flush ( nextFlush ) ; column ++ ; // Increment the column even though the space is deferred to next call to flush(). this . nextFlush = FlushType . SPACE ; this . indentLevel = indentLevel ; }
Emit either a space or a newline character .