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/Annotations.java

    package com.fasterxml.jackson.databind.util;
    
    import java.lang.annotation.Annotation;
    
    /**
     * Interface that defines interface for accessing contents of a
     * collection of annotations. This is needed when introspecting
     * annotation-based features from different kinds of things, not
     * just objects that Java Reflection interface exposes.
     *<p>
     * Standard mutable implementation is {@link com.fasterxml.jackson.databind.introspect.AnnotationMap}
     */
    public interface Annotations
    {
        /**
         * Main access method used to find value for given annotation.
         */
        public <A extends Annotation> A get(Class<A> cls);
    
        /**
         * @since 2.9
         */
        public boolean has(Class<?> cls);
    
        /**
         * @since 2.9
         */
        public boolean hasOneOf(Class<? extends Annotation>[] annoClasses);
    
        /**
         * Returns number of annotation entries in this collection.
         */
        public int size();
    }
    

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

     

    ⇒ Jackson Annotations Source Code

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    2022-03-29, 31923👍, 0💬