com.medvision360.medrecord.basex.MockLocatableSerializer.java Source code

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Here is the source code for com.medvision360.medrecord.basex.MockLocatableSerializer.java

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/**
 * This file is part of MEDrecord.
 * This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (the
 * "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
 *
 *     http://creativecommons.org/licenses/by-nc-sa/4.0/
 *
 * @copyright Copyright (c) 2013 MEDvision360. All rights reserved.
 * @author Leo Simons <leo@medvision360.com>
 * @author Ralph van Etten <ralph@medvision360.com>
 */
package com.medvision360.medrecord.basex;

import java.io.IOException;
import java.io.OutputStream;

import com.medvision360.medrecord.spi.LocatableSerializer;
import org.jdom2.Document;
import org.jdom2.Element;
import org.jdom2.output.Format;
import org.jdom2.output.XMLOutputter;
import org.openehr.rm.common.archetyped.Archetyped;
import org.openehr.rm.common.archetyped.Locatable;

class MockLocatableSerializer implements LocatableSerializer {
    @Override
    public void serialize(Locatable locatable, OutputStream os) throws IOException {
        serialize(locatable, os, "UTF-8");
    }

    @Override
    public void serialize(Locatable locatable, OutputStream os, String encoding) throws IOException {
        String rmEntity = locatable.getArchetypeDetails().getArchetypeId().rmEntity();
        Element root = new Element(rmEntity);
        root.setAttribute("archetype_node_id", locatable.getArchetypeNodeId());

        set(root, "/uid/value", locatable.getUid().getValue());
        set(root, "/archetype_id/value", locatable.getArchetypeDetails().getArchetypeId().getValue());
        set(root, "/name/value", locatable.getName().getValue());

        Document d = new Document(root);

        Format format = Format.getPrettyFormat();
        format.setEncoding(encoding);
        XMLOutputter output = new XMLOutputter(format);
        output.output(d, os);
    }

    private void set(Element element, String xpath, String value) {
        Element currentElement = element;
        String[] paths = xpath.split("/");
        for (int i = 0; i < paths.length; i++) {
            String pathPart = paths[i].trim();
            if (pathPart.isEmpty()) {
                continue;
            }

            Element newElement = element.getChild(pathPart);
            if (newElement == null) {
                newElement = new Element(pathPart);
            }
            currentElement.addContent(newElement);
            currentElement = newElement;
        }
        currentElement.setText(value);
    }

    @Override
    public String getMimeType() {
        return "application/xml";
    }

    @Override
    public String getFormat() {
        return "xml";
    }

    @Override
    public boolean supports(Locatable test) {
        return true;
    }

    @Override
    public boolean supports(Archetyped test) {
        return true;
    }
}