Example usage for com.fasterxml.jackson.core JsonGenerator writeRawValue

Introduction

In this page you can find the example usage for com.fasterxml.jackson.core JsonGenerator writeRawValue.

Prototype

public abstract void writeRawValue(String text) throws IOException, JsonGenerationException;

Source Link

Document

Method that will force generator to copy input text verbatim without any modifications, but assuming it must constitute a single legal JSON value (number, string, boolean, null, Array or List).

Usage

From source file:com.googlecode.wickedcharts.highcharts.jackson.FunctionSerializer.java

@Override
public void serialize(final Function value, final JsonGenerator jgen, final SerializerProvider provider)
        throws IOException, JsonProcessingException {

    // raw values are needed
    // otherwise the js function can not be evaluated
    jgen.writeRawValue(value.getFunction());
}

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From source file:it.reply.orchestrator.resource.common.CustomSerializer.java

@Override
public void serialize(Map<String, String> value, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    jgen.writeStartObject();//from w w  w.j a  va  2s.  c  om
    for (Map.Entry<String, String> e : value.entrySet()) {
        jgen.writeFieldName(e.getKey());
        // Write value as raw data, since it's already JSON text
        jgen.writeRawValue(e.getValue());
    }
    jgen.writeEndObject();
}

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From source file:com.googlecode.wickedcharts.highcharts.jackson.HexColorReferenceSerializer.java

@Override
protected void serializeIfNotNull(final HexColor color, final JsonGenerator jgen,
        final SerializerProvider provider) throws JsonGenerationException, IOException {
    if (color.getBrightness() == null) {
        jgen.writeString(color.getHexColor());
    } else {//ww  w  .j a  va2  s .  co m
        String colorString = brighten("\"" + color.getHexColor() + "\"", color.getBrightness());
        jgen.writeRawValue(colorString);
    }

}

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From source file:io.gravitee.definition.jackson.datatype.plugins.resource.ser.ResourceSerializer.java

@Override
public void serialize(Resource resource, JsonGenerator jgen, SerializerProvider provider) throws IOException {
    jgen.writeStartObject();// www  .ja va 2s . c o  m
    jgen.writeStringField("name", resource.getName());
    jgen.writeStringField("type", resource.getType());
    jgen.writeBooleanField("enabled", resource.isEnabled());
    jgen.writeFieldName("configuration");
    jgen.writeRawValue(resource.getConfiguration());
    jgen.writeEndObject();
}

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From source file:com.googlecode.wickedcharts.highcharts.jackson.SimpleColorReferenceSerializer.java

@Override
protected void serializeIfNotNull(final SimpleColor color, final JsonGenerator jgen,
        final SerializerProvider provider) throws IOException, JsonProcessingException {
    if (color.getBrightness() == null) {
        jgen.writeString(toHexString(color.getColor()));
    } else {/* w w  w . java2 s . c  o  m*/
        String colorString = brighten("\"" + toHexString(color.getColor()) + "\"", color.getBrightness());
        jgen.writeRawValue(colorString);
    }

}

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From source file:com.arpnetworking.logback.serialization.ObjectAsJsonSerialziationStrategy.java

/**
 * Serialize an event./* w w w  . ja va2s.c  o  m*/
 *
 * @param event The event.
 * @param eventName The event name.
 * @param jsonData The message data as serialized JSON.
 * @return Serialization of message as a <code>String</code>.
 */
public String serialize(final ILoggingEvent event, final String eventName, final String jsonData) {

    final StringWriter jsonWriter = new StringWriter();
    try {
        final JsonGenerator jsonGenerator = _jsonFactory.createGenerator(jsonWriter);
        // Start wrapper
        startStenoWrapper(event, eventName, jsonGenerator, _objectMapper);

        // Write event data
        jsonGenerator.writeFieldName("data");
        if (jsonData == null) {
            jsonGenerator.writeStartObject();
            jsonGenerator.writeEndObject();
        } else {
            jsonGenerator.writeRawValue(jsonData);
        }
        // TODO(vkoskela): Support writing null objects as-is via configuration [MAI-333]
        // e.g. "data":null -- although this is not supported by the current Steno specification

        // Output throwable
        writeThrowable(event.getThrowableProxy(), jsonGenerator, _objectMapper);

        // End wrapper
        endStenoWrapper(event, eventName, jsonGenerator, _objectMapper);
    } catch (final IOException e) {
        return "Unknown exception: " + e.getMessage();
    }

    return jsonWriter.toString();
}

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From source file:com.googlecode.wickedcharts.highcharts.jackson.RgbaColorReferenceSerializer.java

@Override
protected void serializeIfNotNull(final RgbaColor color, final JsonGenerator jgen,
        final SerializerProvider provider) throws IOException, JsonProcessingException {
    if (color.getBrightness() == null) {
        jgen.writeString(String.format(Locale.ENGLISH, RGBA, color.getRed(), color.getGreen(), color.getBlue(),
                color.getAlpha()));/*from   www.  ja  va2  s  . c  o m*/
    } else {
        String colorString = brighten("\"" + String.format(Locale.ENGLISH, RGBA, color.getRed(),
                color.getGreen(), color.getBlue(), color.getAlpha()) + "\"", color.getBrightness());
        jgen.writeRawValue(colorString);
    }

}

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From source file:com.googlecode.wickedcharts.highcharts.jackson.CssStyleSerializer.java

@Override
public void serialize(final CssStyle value, final JsonGenerator jgen, final SerializerProvider provider)
        throws IOException, JsonProcessingException {

    StringBuilder cssStyleBuilder = new StringBuilder();
    cssStyleBuilder.append("{");

    for (Entry<String, String> property : value.getProperties().entrySet()) {
        cssStyleBuilder.append("\"" + property.getKey() + "\": \"" + property.getValue() + "\",");
    }/*from w  w  w  .j av  a2s . c om*/

    int lastCommaPosition = cssStyleBuilder.lastIndexOf(",");
    if (lastCommaPosition != -1) {
        cssStyleBuilder.deleteCharAt(lastCommaPosition);
    }
    cssStyleBuilder.append(" }");

    jgen.writeRawValue(cssStyleBuilder.toString());

}

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From source file:com.googlecode.wickedcharts.highcharts.jackson.DateTimeLabelFormatSerializer.java

@Override
public void serialize(final DateTimeLabelFormat value, final JsonGenerator jgen,
        final SerializerProvider provider) throws IOException, JsonProcessingException {

    StringBuilder dateTimeFormatBuilder = new StringBuilder();
    dateTimeFormatBuilder.append("{");

    for (Entry<DateTimeProperties, String> property : value.getProperties().entrySet()) {
        dateTimeFormatBuilder.append(" " + property.getKey().toCode() + ": '" + property.getValue() + "',");
    }/*from w  w w .  jav a2s. c  o m*/

    int lastCommaPosition = dateTimeFormatBuilder.lastIndexOf(",");
    if (lastCommaPosition != -1) {
        dateTimeFormatBuilder.deleteCharAt(lastCommaPosition);
    }
    dateTimeFormatBuilder.append(" }");

    jgen.writeRawValue(dateTimeFormatBuilder.toString());
}

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From source file:com.arpnetworking.logback.serialization.MapOfJsonSerialziationStrategy.java

/**
 * Serialize an event./*w w  w .  jav a  2 s  .  c  o  m*/
 *
 * @param event The event.
 * @param eventName The event name.
 * @param map The message key to json-value pairs.
 * @return Serialization of message as a <code>String</code>.
 */
public String serialize(final ILoggingEvent event, final String eventName, final Map<String, String> map) {
    final StringWriter jsonWriter = new StringWriter();
    try {
        final JsonGenerator jsonGenerator = _jsonFactory.createGenerator(jsonWriter);
        // Start wrapper
        startStenoWrapper(event, eventName, jsonGenerator, _objectMapper);

        // Write event data
        jsonGenerator.writeObjectFieldStart("data");
        if (map != null) {
            for (final Map.Entry<String, String> entry : map.entrySet()) {
                if (entry.getValue() == null) {
                    jsonGenerator.writeObjectField(entry.getKey(), null);
                } else {
                    jsonGenerator.writeFieldName(entry.getKey());
                    jsonGenerator.writeRawValue(entry.getValue());
                }
            }
        }
        jsonGenerator.writeEndObject(); // End 'data' field

        // Output throwable
        writeThrowable(event.getThrowableProxy(), jsonGenerator, _objectMapper);

        // End wrapper
        endStenoWrapper(event, eventName, jsonGenerator, _objectMapper);
    } catch (final IOException e) {
        return "Unknown exception: " + e.getMessage();
    }

    return jsonWriter.toString();
}

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