home | career | drupal | java | mac | mysql | perl | scala | uml | unix  

Java example source code file (ObjectMapperProvider.java)

This example Java source code file (ObjectMapperProvider.java) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Learn more about this Java project at its project page.

Java - Java tags/keywords

contextresolver, objectmapper, objectmapperprovider, override, simplemodule, vectordeserializer, vectorserializer

The ObjectMapperProvider.java Java example source code

package org.deeplearning4j.ui.providers;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.module.SimpleModule;
import org.nd4j.linalg.api.ndarray.INDArray;
import org.nd4j.serde.jackson.VectorDeSerializer;
import org.nd4j.serde.jackson.VectorSerializer;

import javax.ws.rs.ext.ContextResolver;
import javax.ws.rs.ext.Provider;

/**
 * @author Adam Gibson
 */
@Provider
public class ObjectMapperProvider implements ContextResolver<ObjectMapper> {
    @Override
    public ObjectMapper getContext(Class<?> type) {
        final ObjectMapper result = new ObjectMapper();
        result.registerModule(module());
        return result;
    }

    public static SimpleModule module() {
        SimpleModule module = new SimpleModule("nd4j");
        module.addDeserializer(INDArray.class, new VectorDeSerializer());
        module.addSerializer(INDArray.class, new VectorSerializer());
        return module;
    }
}

Other Java examples (source code examples)

Here is a short list of links related to this Java ObjectMapperProvider.java source code file:



my book on functional programming

 

new blog posts

 

Copyright 1998-2019 Alvin Alexander, alvinalexander.com
All Rights Reserved.

A percentage of advertising revenue from
pages under the /java/jwarehouse URI on this website is
paid back to open source projects.