question: protected void writeNamespace ( String prefix , String uri ) throws IOException { if ( ( prefix != null ) && ( prefix . length ( ) > 0 ) ) { writer . write ( " xmlns:" ) ; writer . write ( prefix ) ; writer . write ( "=\"" ) ; } else { writer . write ( " xmlns=\"" ) ; } writer . write ( uri ) ; writer . write ( "\"" ) ; }
target:  Writes the SAX namepsaces