serialize.AnnotationSerializer Maven / Gradle / Ivy

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Library to read and write Annotation Pro files
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package serialize;

import model.Annotation;
import model.Layer;
import model.Segment;

import java.util.HashMap;
import java.util.Map;

public class AnnotationSerializer {
    public String serializeAnnotation(Annotation annotation) {
        StringBuilder xmlContent = new StringBuilder();
        StringBuilder segmentsContent = new StringBuilder();

        xmlContent.append(createAnnotationHeader());

        // layers and segments
        for (Layer layer : annotation.getLayers()) {
            xmlContent.append(serializeLayer(layer));
            for (Segment segment : layer.getSegments()) {
                segmentsContent.append(serializeSegment(segment));
            }
        }
        xmlContent.append(segmentsContent.toString());

        // configuration items
        xmlContent.append(serializeConfiguration(annotation.getConfiguration()));

        xmlContent.append(createAnnotationFooter());

        return xmlContent.toString();
    }

    private String serializeSegment(Segment segment) {

        String template = "  \n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "  \n";

        return String.format(template,
                segment.getId(),
                segment.getIdLayer(),
                segment.getLabel(),
                segment.getForeColor(),
                segment.getBackColor(),
                segment.getBorderColor(),
                segment.getStart(),
                segment.getDuration(),
                segment.isSelected(),
                segment.getFeature(),
                segment.getLanguage(),
                segment.getGroup(),
                segment.getName(),
                segment.getParameter1(),
                segment.getParameter2(),
                segment.getParameter3(),
                segment.isMarkerEnabled(),
                segment.getMarker(),
                segment.getRScript()
        );
    }

    private String serializeLayer(Layer layer) {

        String template = "  \n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "    %s\n" +
                "  \n";

        return String.format(template,
                layer.getId(),
                layer.getName(),
                layer.getForeColor(),
                layer.getBackColor(),
                layer.isSelected(),
                layer.getHeight(),
                layer.getCoordinateControlStyle(),
                layer.isLocked(),
                layer.isClosed(),
                layer.isShowOnSpectrogram(),
                layer.isShowAsChart(),
                layer.getChartMinimum(),
                layer.getChartMaximum(),
                layer.isShowBoundaries(),
                layer.isIncludeInFrequency(),
                layer.getParameter1Name(),
                layer.getParameter2Name(),
                layer.getParameter3Name(),
                layer.isVisible(),
                layer.getFontSize()
        );
    }

    private String serializeConfiguration(HashMap configuration) {

        String template = "  \n" +
                "    %s\n" +
                "    %s\n" +
                "  \n";

        StringBuilder builder = new StringBuilder();

        for (Map.Entry entry : configuration.entrySet()) {
            builder.append(String.format(template,
                    entry.getKey(),
                    entry.getValue())
            );
        }

        return builder.toString();
    }

    private String createAnnotationHeader() {
        return "\n" +
                "\n";
    }

    private String createAnnotationFooter() {
        return "";
    }
}