javax.json

Interface JsonWriterFactory

Contents

  • public interface JsonWriterFactory
    Factory to create JsonWriter instances. If a factory instance is configured with some configuration, that would be used to configure the created writer instances.

    JsonWriter can also be created using Json's createWriter methods. If multiple writer instances are created, then creating them using a writer factory is preferred.

    For example: 

     
 JsonWriterFactory factory = Json.createWriterFactory(...);
 JsonWriter writer1 = factory.createWriter(...);
 JsonWriter writer2 = factory.createWriter(...);

    All the methods in this class are safe for use by multiple concurrent threads.

    Author:
    Jitendra Kotamraju

    • Method Detail

      • createWriter

        JsonWriter createWriter(Writer writer)
        Creates a JSON writer to write a JSON object or array structure to the specified character stream. The writer is configured with the factory configuration.
        Parameters:
        writer - to which JSON object or array is written
        Returns:
        a JSON writer

      • createWriter

        JsonWriter createWriter(OutputStream out)
        Creates a JSON writer to write a JSON object or array structure to the specified byte stream. Characters written to the stream are encoded into bytes using UTF-8 encoding. The writer is configured with the factory configuration.
        Parameters:
        out - to which JSON object or array is written
        Returns:
        a JSON writer

      • createWriter

        JsonWriter createWriter(OutputStream out,
                        Charset charset)
        Creates a JSON writer to write a JSON object or array structure to the specified byte stream. Characters written to the stream are encoded into bytes using the specified charset. The writer is configured with the factory configuration.
        Parameters:
        out - to which JSON object or array is written
        charset - a charset
        Returns:
        a JSON writer

      • getConfigInUse

        Map<String,?> getConfigInUse()
        Returns read-only map of supported provider specific configuration properties that are used to configure the created JSON writer objects. If there are any specified configuration properties that are not supported by the provider, they won't be part of the returned map.
        Returns:
        a map of supported provider specific properties that are used to configure the created writers. The map may be empty but not null.

Document created the 11/06/2005, last modified the 18/08/2025
Source of the printed document:https://www.gaudry.be/en/java-api-javaee-rf-javax/json/jsonwriterfactory.html

The infobrol is a personal site whose content is my sole responsibility. The text is available under CreativeCommons license (BY-NC-SA). More info on the terms of use and the author.

References

  1. View the html document Language of the document:fr Manuel PHP : https://docs.oracle.com/en/java/, Interface JsonWriterFactory

These references and links indicate documents consulted during the writing of this page, or which may provide additional information, but the authors of these sources can not be held responsible for the content of this page.
The author of this site is solely responsible for the way in which the various concepts, and the freedoms that are taken with the reference works, are presented here. Remember that you must cross multiple source information to reduce the risk of errors.