Jackson Data Binding Source Code

Jackson is "the Java JSON library" or "the best JSON parser for Java". Or simply as "JSON for Java".

  • Jackson Data Binding module allows you to converts JSON to and from POJO (Plain Old Java Object) using property accessor or using annotations.
  • Jackson Databind Source Code files are provided in the source packge (jackson-databind-2.12.4-sources.jar). You can download it at Jackson Maven Website.

    You can also browse Jackson Databind Source Code below:

    ✍: FYIcenter.com

    com/fasterxml/jackson/databind/util/ByteBufferBackedOutputStream.java

    package com.fasterxml.jackson.databind.util;
    
    import java.io.*;
    import java.nio.ByteBuffer;
    
    /**
     * Simple {@link OutputStream} implementation that appends content
     * written in given {@link ByteBuffer} instance.
     */
    public class ByteBufferBackedOutputStream extends OutputStream {
        protected final ByteBuffer _b;
    
        public ByteBufferBackedOutputStream(ByteBuffer buf) { _b = buf; }
    
        @Override public void write(int b) throws IOException { _b.put((byte) b); }
        @Override public void write(byte[] bytes, int off, int len) throws IOException { _b.put(bytes, off, len); }
    }
    

    com/fasterxml/jackson/databind/util/ByteBufferBackedOutputStream.java

     

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    2022-03-29, 32037👍, 0💬