Cacher is the code snippet organizer for pro developers

// For complete examples and data files, please go to https://github.com/groupdocs-annotation/GroupDocs.Annotation-for-Java
try {
	AnnotationConfig cfg = Utilities.getConfiguration();
	AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);
	annotator.getDocumentDataHandler();
	InputStream cleanPdf = new FileInputStream(Utilities.storagePath + File.separator + fileName);
	List<AnnotationInfo> annotations = new ArrayList<AnnotationInfo>();
	// Distance annotation
	AnnotationInfo distanceAnnotation = new AnnotationInfo();
	distanceAnnotation.setAnnotationPosition(new Point(852.0, 287.0));
	distanceAnnotation.setBox(new Rectangle(248f, 287f, 115f, 25f));
	distanceAnnotation.setPageNumber(0);
	distanceAnnotation.setPenColor(1201033);
	distanceAnnotation.setPenStyle((byte) 0);
	distanceAnnotation.setPenWidth((byte) 1);
	distanceAnnotation
			.setSvgPath("M248.73201877934272,295.5439436619718 l115.28309859154929,-4.192112676056338");
	distanceAnnotation.setFieldText("\r\nAnonym A.: 115px");
	distanceAnnotation.setType(AnnotationType.Distance);
	distanceAnnotation.setCreatorName("Anonym A.");
	annotations.add(distanceAnnotation);
	// Add annotation to the document
	InputStream result = annotator.exportAnnotationsToDocument(cleanPdf, annotations, DocumentType.Pdf);
	// Save result stream to file.
	OutputStream fileStream = new FileOutputStream(
			Utilities.outputPath + File.separator + "annotated-distance.pdf");
	IOUtils.copy(result, fileStream);
} catch (Exception e) {
	System.out.println("Exception: " + e.getMessage());
	e.printStackTrace();
}