Examples of org.codehaus.jackson.JsonFactory.createJsonGenerator()

org.codehaus.jackson.JsonFactory.createJsonGenerator()
Method for constructing JSON generator for writing JSON content using specified output stream. Encoding to use must be specified, and needs to be one of available types (as per JSON specification).
Underlying stream is NOT owned by the generator constructed, so that generator will NOT close the output stream when {@link JsonGenerator#close} is called (unless auto-closingfeature, {@link org.codehaus.jackson.JsonGenerator.Feature#AUTO_CLOSE_TARGET}is enabled). Using application needs to close it explicitly if this is the case.
Note: there are formats that use fixed encoding (like most binary data formats) and that ignore passed in encoding. @param out OutputStream to use for writing JSON content @param enc Character encoding to use

        File tmpFile = new File(manifestFile.getPath().replace(EXTENSION, "-tmp.json"));


        JsonFactory f = new JsonFactory();
        try
        {
            JsonGenerator g = f.createJsonGenerator(tmpFile, JsonEncoding.UTF8);
            g.useDefaultPrettyPrinter();
            g.writeStartObject();
            g.writeArrayFieldStart("generations");
            for (int level = 0; level < generations.length; level++)
            {

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    }


    StringWriter sw = new StringWriter();
    try {
      JsonFactory f = new JsonFactory();
      JsonGenerator g = f.createJsonGenerator(sw);


      g.writeStartObject();


      // write id field
      g.writeRaw("\n  ");

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            {
                File assumptionFile = new File(assumptionDirectory, "assumptions.json");
                try
                {
                    JsonFactory f = new JsonFactory();
                    JsonGenerator g = f.createJsonGenerator(assumptionFile, JsonEncoding.UTF8);
                    g.useDefaultPrettyPrinter();
                    g.writeStartObject();
                    for (Map.Entry<String, Map<String, Map<String, String>>> ksEntry : assumptions.entrySet())
                    {
                        g.writeFieldName(ksEntry.getKey());

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      response.setContentType("application/json; charset=utf8");


      PrintWriter writer = response.getWriter();


      JsonFactory jsonFactory = new JsonFactory();
      JsonGenerator jg = jsonFactory.createJsonGenerator(writer);
      jg.useDefaultPrettyPrinter();
      jg.writeStartObject();
      if (mBeanServer == null) {
        jg.writeStringField("result", "ERROR");
        jg.writeStringField("message", "No MBeanServer could be found");

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   * @throws IOException
   */
  public static void dumpConfiguration(Configuration config,
      Writer out) throws IOException {
    JsonFactory dumpFactory = new JsonFactory();
    JsonGenerator dumpGenerator = dumpFactory.createJsonGenerator(out);
    dumpGenerator.writeStartObject();
    dumpGenerator.writeFieldName("properties");
    dumpGenerator.writeStartArray();
    dumpGenerator.flush();
    synchronized (config) {

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    public static String toString(JsonParser parser) {
        try {
            JsonFactory jsonFactory = getJsonFactory();
            StringWriter sw = new StringWriter();
            JsonGenerator generator = jsonFactory.createJsonGenerator(sw);
            JsonNode node = parser.readValueAs(JsonNode.class);
            generator.writeTree(node);
            return sw.toString();
        } catch (IOException e) {
            throw new IllegalArgumentException(e);

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    }


    public static void write(JsonNode node, OutputStream out) {
        try {
            JsonFactory jsonFactory = getJsonFactory();
            JsonGenerator generator = jsonFactory.createJsonGenerator(out, JsonEncoding.UTF8);
            generator.writeTree(node);
        } catch (IOException e) {
            throw new IllegalArgumentException(e);
        }
    }

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    }


    public static void write(JsonParser parser, OutputStream out) {
        try {
            JsonFactory jsonFactory = getJsonFactory();
            JsonGenerator generator = jsonFactory.createJsonGenerator(out, JsonEncoding.UTF8);
            JsonNode node = parser.readValueAs(JsonNode.class);
            generator.writeTree(node);
        } catch (IOException e) {
            throw new IllegalArgumentException(e);
        }

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    public JsonRootEatingInputStreamFilter(InputStream inputStream) throws IOException {
        JsonFactory jsonFactory = new JsonFactory();
        this.jsonParser = jsonFactory.createJsonParser(inputStream);
        this.buffers = new BufferingInputOutputStream();
        this.jsonGenerator = jsonFactory.createJsonGenerator(this.buffers, JsonEncoding.UTF8);
        this.depth = 0;
    }


    protected byte[] nextBytes() throws IOException {
        if (!jsonParser.hasCurrentToken()) {

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        JsonFactory factory = new JsonFactory();
        Writer osWriter = new OutputStreamWriter(System.out);
        JsonGenerator g;


        g = factory.createJsonGenerator(osWriter);
        final Stax2JacksonWriter s2jWriter = new Stax2JacksonWriter(g, null, null);


        try {
            s2jWriter.writeStartDocument();
            s2jWriter.writeStartElement("simpleTag");

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