question: private static List < String > linesToWrite ( String path , Global global , List < Attribute > attributes , Class < ? > aClass ) throws NoSuchFieldException , IOException { String [ ] classIdentifier = new String [ ] { "class" , "{" , aClass . getSimpleName ( ) } ; boolean classFound = false ; verifyAttributes ( aClass , attributes ) ; HashMap < String , String > attributeTypes = getTypes ( aClass , attributes ) ; List < String > linesToWrite = new ArrayList < String > ( ) ; List < String > lines = readFile ( new File ( path ) ) ; if ( ! isEmpty ( attributes ) ) { lines = addImport ( lines , aClass , JMap . class ) ; lines = addTargetClassesImport ( lines , attributes , aClass ) ; } if ( ! isNull ( global ) ) lines = addImport ( lines , aClass , JGlobalMap . class ) ; if ( containtsAccessors ( global , attributes ) ) { lines = addImport ( lines , aClass , JMapAccessor . class ) ; lines = addImport ( lines , aClass , JMapAccessors . class ) ; } for ( String line : lines ) { if ( containsAll ( line , classIdentifier ) ) { if ( global != null ) linesToWrite . add ( toAnnotation ( global ) ) ; classFound = true ; } if ( classFound && ! isEmpty ( attributes ) ) { Attribute remove = null ; for ( Attribute attribute : attributes ) { String name = attribute . getName ( ) ; String type = attributeTypes . get ( name ) ; if ( containsAll ( line , name , type ) && ! line . contains ( "{" ) ) { linesToWrite . add ( toAnnotation ( attribute ) ) ; remove = attribute ; } } if ( remove != null ) attributes . remove ( remove ) ; } linesToWrite . add ( line ) ; } return linesToWrite ; }
target:  This method returns the lines of the file enriched with annotations.