/** * Print a list of annotations on separate lines, ending with a newline. * * @param annotations list of {@link AnnotationExpr annotation expressions} * @param arg argument provided to the calling visitor method */ private void printMemberAnnotations(List<AnnotationExpr> annotations, Object arg) { if (annotations != null) { for (AnnotationExpr a : annotations) { a.accept(this, arg); printer.printLn(); } } }
/** * Print a list of annotations. The final parameter determines whether to issue a leading (if * true) or trailing (if false) space. * * @param annotations list of {@link AnnotationExpr annotation expressions} * @param arg argument provided to the calling visitor method * @param isOnReceiver whether annotation is on a method receiver */ private void printAnnotations( List<AnnotationExpr> annotations, Object arg, boolean isOnReceiver) { if (annotations != null) { Iterator<AnnotationExpr> i = annotations.iterator(); if (i.hasNext()) { AnnotationExpr a = i.next(); if (isOnReceiver) { printer.print(" "); } a.accept(this, arg); while (i.hasNext()) { printer.print(" "); a = i.next(); a.accept(this, arg); } if (!isOnReceiver) { printer.print(" "); } } } }