Examples of com.lightcrafts.utils.xml.XmlDocument

com.lightcrafts.utils.xml.XmlDocument
This class provides restricted access to XML DOM trees. The goal is to provide a simplified structure for internal use only.
This class excludes access to most of the structure of the XML standards, especially character encodings, namespaces, text nodes, comments, entity declarations, CDATA, processor instructions, and everything to do with schemas. It preserves the serialization capability though, exploiting the readable character streams and built-in parsing of XML.
DOM structure is reduced to an elementary tree of XmlDocument.XmlNode objects. Each of these Nodes has a name (String), attributes (String key-value pairs), and children (all Nodes). Simple as could be.
Each instance represents one Document, which is always and only accessible through its root XmlDocument.XmlNode.

        if (text != null) {
            try {
                InputStream in = new ByteArrayInputStream(
                    text.getBytes("UTF-8")
                );
                XmlDocument doc = new XmlDocument(in);
                XmlNode root = doc.getRoot();
                export = (ImageFileExportOptions) ImageExportOptions.read(root);
            }
            catch (IOException e) {
                System.err.print(
                    "Error reading BatchConfig preferences: "

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                    "No Template named \"" + key + "\" exists in " +
                    TemplateDir.getAbsolutePath()
                );
            }
            InputStream in = new FileInputStream(file);
            XmlDocument doc = new XmlDocument(in);
            in.close();
            return doc;
        }
        catch (XMLException e) {
            throw new TemplateException(

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        throws TemplateException
    {
        String camera = meta.getCameraMake(true);
        if (camera != null) {
            if (key != null) {
                XmlDocument xml = getTemplateDocument(key);
                TemplateKey defaultKey =
                    new TemplateKey(CameraDefaultNamespace, camera);
                addTemplateDocument(xml, defaultKey, true);
            }
            else {

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            if (camera != null) {
                // A default template is a template with the camera's name
                // in the special namespace:
                TemplateKey key =
                    new TemplateKey(CameraDefaultNamespace, camera);
                XmlDocument xml = null;
                try {
                    xml = getTemplateDocument(key);
                }
                catch (TemplateException e) {
                    // Counts as a missing template.

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        String camera = meta.getCameraMake(true);
        if (camera != null) {
            String name = Prefs.get(camera, null);
            if (name != null) {
                // Make sure the template has not been removed:
                XmlDocument xml = null;
                TemplateKey key = new TemplateKey(CameraDefaultNamespace, name);
                try {
                    xml = getTemplateDocument(key);
                }
                catch (TemplateException e) {

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    private static void migratePrefsTemplates() {
        try {
            List<String> names = getPrefsTemplateNames();
            for (String name : names) {
                try {
                    XmlDocument doc = getPrefsTemplateDocument(name);
                    TemplateKey newKey = new TemplateKey("", name);
                    addTemplateDocument(doc, newKey, false);
                    removePrefsTemplateDocument(name);
                    System.out.println(
                        "Migrated old-style template " + name

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            List<TemplateKey> keys = TemplateDatabase.getTemplateKeys();
            for (TemplateKey key : keys) {
                String namespace = key.getNamespace();
                if (namespace.equals("")) {
                    try {
                        XmlDocument xml = TemplateDatabase.getTemplateDocument(key);
                        String name = key.getName();
                        TemplateKey newKey = new TemplateKey(DefaultNamespace, name);
                        TemplateDatabase.addTemplateDocument(xml, newKey, false);
                        TemplateDatabase.removeTemplateDocument(key);
                    }

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                    "No template named \"" + name + "\""
                );
            }
            byte[] bytes = text.getBytes();
            InputStream in = new ByteArrayInputStream(bytes);
            XmlDocument doc = new XmlDocument(in);
            return doc;
        }
        catch (IOException e) {
            throw new TemplateException(
                "Couldn't access template \"" + name + "\"", e

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        File file = new File(args[0]);
        ImageInfo info = ImageInfo.getInstanceFor(file);
        ImageMetadata meta = info.getMetadata();
        URL url = getDefaultDocumentUrl(meta);
        if (url != null) {
            XmlDocument doc = DocumentDatabase.getDefaultDocument(meta);
            doc.write(System.out);
        }
        System.out.println(url);
    }

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    public static XmlDocument getDefaultDocument(ImageMetadata meta) {
        URL url = DefaultDocuments.getDefaultDocumentUrl(meta);
        if (url != null) {
            try {
                InputStream in = url.openStream();
                XmlDocument doc = new XmlDocument(in);
                in.close();
                return doc;
            }
            catch (IOException e) {
                if (DefaultDocuments.Debug) {

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Related Classes of com.lightcrafts.utils.xml.XmlDocument

com.lightcrafts.app.Application

com.lightcrafts.app.batch.BatchConfig

com.lightcrafts.app.DocumentWriter

com.lightcrafts.app.SaveTemplateDialog

com.lightcrafts.app.TemplateToolSelector

com.lightcrafts.image.ImageInfo

com.lightcrafts.image.types.LZNImageType

com.lightcrafts.image.types.TIFFImageType

com.lightcrafts.templates.TemplateDatabase

com.lightcrafts.ui.editor.assoc.DefaultDocuments

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