All Downloads are FREE. Search and download functionalities are using the official Maven repository.
  • Log In
  • Register

    • com.fasterxml.jackson.databind.ser.impl.ObjectIdWriter Maven / Gradle / Ivy

    Go to download

    This artifact provides a single jar that contains all classes required to use remote Jakarta Enterprise Beans and Jakarta Messaging, including all dependencies. It is intended for use by those not using maven, maven users should just import the Jakarta Enterprise Beans and Jakarta Messaging BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

    There is a newer version: 35.0.0.Beta1
    Show newest version
    package com.fasterxml.jackson.databind.ser.impl;

import com.fasterxml.jackson.annotation.ObjectIdGenerator;
import com.fasterxml.jackson.core.SerializableString;
import com.fasterxml.jackson.core.io.SerializedString;
import com.fasterxml.jackson.databind.*;

/**
 * Object that knows how to serialize Object Ids.
 */
public final class ObjectIdWriter
{
    public final JavaType idType;

    /**
     * Name of id property to write, if not null: if null, should
     * only write references, but id property is handled by some
     * other entity.
     */
    public final SerializableString propertyName;

    /**
     * Blueprint generator instance: actual instance will be
     * fetched from {@link SerializerProvider} using this as
     * the key.
     */
    public final ObjectIdGenerator generator;
    
    /**
     * Serializer used for serializing id values.
     */
    public final JsonSerializer serializer;

    /**
     * Marker that indicates what the first reference is to be
     * serialized as full POJO, or as Object Id (other references
     * will always be serialized as Object Id)
     * 
     * @since 2.1
     */
    public final boolean alwaysAsId;
    
    /*
    /**********************************************************
    /* Life-cycle
    /**********************************************************
     */

    @SuppressWarnings("unchecked")
    protected ObjectIdWriter(JavaType t, SerializableString propName,
            ObjectIdGenerator gen, JsonSerializer ser, boolean alwaysAsId)
    {
        idType = t;
        propertyName = propName;
        generator = gen;
        serializer = (JsonSerializer) ser;
        this.alwaysAsId = alwaysAsId;
    }

    /**
     * Factory method called by {@link com.fasterxml.jackson.databind.ser.std.BeanSerializerBase}
     * with the initial information based on standard settings for the type
     * for which serializer is being built.
     * 
     * @since 2.3
     */
    public static ObjectIdWriter construct(JavaType idType, PropertyName propName,
            ObjectIdGenerator generator, boolean alwaysAsId)
    {
        String simpleName = (propName == null) ? null : propName.getSimpleName();
        SerializableString serName = (simpleName == null) ? null : new SerializedString(simpleName);
        return new ObjectIdWriter(idType, serName, generator, null, alwaysAsId);
    }

    public ObjectIdWriter withSerializer(JsonSerializer ser) {
        return new ObjectIdWriter(idType, propertyName, generator, ser, alwaysAsId);
    }

    /**
     * @since 2.1
     */
    public ObjectIdWriter withAlwaysAsId(boolean newState) {
        if (newState == alwaysAsId) {
            return this;
        }
        return new ObjectIdWriter(idType, propertyName, generator, serializer, newState);
    }
}
    
    
    
    

    




    
    
    © 2015 - 2025 Weber Informatics LLC | Privacy Policy