question: private void emitClass ( DocComment comment ) { String tagName = ( comment . getType ( ) == DocComment . CLASS ) ? "classRec" : "interfaceRec" ; xml . append ( "\n<" ) ; xml . append ( tagName ) ; xml . append ( " name='" ) ; xml . append ( comment . getName ( ) ) ; xml . append ( "' fullname='" ) ; xml . append ( comment . getFullname ( ) ) ; String sourcefile = comment . getSourceFile ( ) ; if ( sourcefile != null ) { xml . append ( "' sourcefile='" ) ; xml . append ( sourcefile ) ; } xml . append ( "' namespace='" ) ; xml . append ( comment . getNamespace ( ) ) ; xml . append ( "' access='" ) ; xml . append ( comment . getAccess ( ) ) ; xml . append ( "' " ) ; if ( comment . getType ( ) == DocComment . INTERFACE ) { String [ ] baseClasses = comment . getBaseclasses ( ) ; if ( baseClasses != null ) { xml . append ( "baseClasses='" ) ; for ( int i = 0 ; i < baseClasses . length ; i ++ ) { String baseclass = baseClasses [ i ] ; if ( baseclass != null ) { if ( i != 0 ) xml . append ( ";" ) ; xml . append ( baseclass ) ; } } xml . append ( "' " ) ; } } else { xml . append ( "baseclass='" ) ; xml . append ( comment . getBaseClass ( ) ) ; xml . append ( "' " ) ; String [ ] interfaces = comment . getInterfaces ( ) ; if ( interfaces != null ) { xml . append ( "interfaces='" ) ; for ( int i = 0 ; i < interfaces . length ; i ++ ) { String inter = interfaces [ i ] ; if ( inter != null ) { if ( i != 0 ) xml . append ( ";" ) ; xml . append ( inter ) ; } } xml . append ( "' " ) ; } } xml . append ( "isFinal='" ) ; xml . append ( comment . isFinal ( ) ) ; xml . append ( "' " ) ; xml . append ( "isDynamic='" ) ; xml . append ( comment . isDynamic ( ) ) ; xml . append ( "' " ) ; xml . append ( ">" ) ; String desc = comment . getDescription ( ) ; if ( desc != null ) appendTag ( "description" , comment . getDescription ( ) ) ; emitTags ( comment . getAllTags ( ) ) ; if ( comment . getMetadata ( ) != null ) emitMetadata ( comment . getMetadata ( ) ) ; xml . append ( "\n</" ) ; xml . append ( tagName ) ; xml . append ( ">" ) ; }
target:  Appends a class or interface