Example usage for javax.activation MimeType getSubType

Introduction

In this page you can find the example usage for javax.activation MimeType getSubType.

Prototype

public String getSubType()

Source Link

Document

Retrieve the subtype of this object.

Usage

From source file:com.portfolio.data.provider.MysqlDataProvider.java

@Override
public Object getPortfolio(MimeType outMimeType, String portfolioUuid, int userId, int groupId, String label,
        String resource, String files, int substid) throws Exception {
    String rootNodeUuid = getPortfolioRootNode(portfolioUuid);
    String header = "";
    String footer = "";
    NodeRight nodeRight = credential.getPortfolioRight(userId, groupId, portfolioUuid, Credential.READ);
    if (!nodeRight.read) {
        userId = credential.getPublicUid();
        //         NodeRight nodeRight = new NodeRight(false,false,false,false,false,false);
        /// Vrifie les droits avec le compte publique (dernire chance)
        nodeRight = credential.getPublicRight(userId, 123, rootNodeUuid, "dummy");
        if (!nodeRight.read)
            return "faux";
    }//from  w w  w  .j a  v a 2s .  c  o m

    if (outMimeType.getSubType().equals("xml")) {
        //         header = "<portfolio xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' schemaVersion='1.0'>";
        //         footer = "</portfolio>";

        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder;
        Document document = null;
        try {
            documentBuilder = documentBuilderFactory.newDocumentBuilder();
            document = documentBuilder.newDocument();
            document.setXmlStandalone(true);
        } catch (ParserConfigurationException e) {
            e.printStackTrace();
        }

        Element root = document.createElement("portfolio");
        root.setAttribute("id", portfolioUuid);
        root.setAttribute("code", "0");

        //// Noeuds supplmentaire pour WAD
        // Version
        Element verNode = document.createElement("version");
        Text version = document.createTextNode("4");
        verNode.appendChild(version);
        root.appendChild(verNode);
        // metadata-wad
        //         Element metawad = document.createElement("metadata-wad");
        //         metawad.setAttribute("prog", "main.jsp");
        //         metawad.setAttribute("owner", "N");
        //         root.appendChild(metawad);
        int owner = credential.getOwner(userId, portfolioUuid);
        String isOwner = "N";
        if (owner == userId)
            isOwner = "Y";
        root.setAttribute("owner", isOwner);

        //          root.setAttribute("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance");
        //          root.setAttribute("schemaVersion", "1.0");
        document.appendChild(root);

        getLinearXml(portfolioUuid, rootNodeUuid, root, true, null, userId, nodeRight.groupId,
                nodeRight.groupLabel);

        StringWriter stw = new StringWriter();
        Transformer serializer = TransformerFactory.newInstance().newTransformer();
        serializer.transform(new DOMSource(document), new StreamResult(stw));

        if (resource != null && files != null) {
            if (resource.equals("true") && files.equals("true")) {
                String adressedufichier = System.getProperty("user.dir") + "/tmp_getPortfolio_" + new Date()
                        + ".xml";
                String adresseduzip = System.getProperty("user.dir") + "/tmp_getPortfolio_" + new Date()
                        + ".zip";

                File file = null;
                PrintWriter ecrire;
                try {
                    file = new File(adressedufichier);
                    ecrire = new PrintWriter(new FileOutputStream(adressedufichier));
                    ecrire.println(stw.toString());
                    ecrire.flush();
                    ecrire.close();
                    System.out.print("fichier cree ");
                } catch (IOException ioe) {
                    System.out.print("Erreur : ");
                    ioe.printStackTrace();
                }

                try {
                    ZipOutputStream zip = new ZipOutputStream(new FileOutputStream(adresseduzip));
                    zip.setMethod(ZipOutputStream.DEFLATED);
                    zip.setLevel(Deflater.BEST_COMPRESSION);
                    File dataDirectories = new File(file.getName());
                    FileInputStream fis = new FileInputStream(dataDirectories);
                    byte[] bytes = new byte[fis.available()];
                    fis.read(bytes);

                    ZipEntry entry = new ZipEntry(file.getName());
                    entry.setTime(dataDirectories.lastModified());
                    zip.putNextEntry(entry);
                    zip.write(bytes);
                    zip.closeEntry();
                    fis.close();
                    //zipDirectory(dataDirectories, zip);
                    zip.close();

                    file.delete();

                    return adresseduzip;
                } catch (FileNotFoundException fileNotFound) {
                    fileNotFound.printStackTrace();
                } catch (IOException io) {
                    io.printStackTrace();
                }
            }
        }

        return stw.toString();
    } else if (outMimeType.getSubType().equals("json")) {
        header = "{\"portfolio\": { \"-xmlns:xsi\": \"http://www.w3.org/2001/XMLSchema-instance\",\"-schemaVersion\": \"1.0\",";
        footer = "}}";
    }

    return header + getNode(outMimeType, rootNodeUuid, true, userId, groupId, label).toString() + footer;
}