edu.usd.btl.ontology.WriteTree.java Source code

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Here is the source code for edu.usd.btl.ontology.WriteTree.java

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/*
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 */
package edu.usd.btl.ontology;

import com.fasterxml.jackson.core.JsonEncoding;
import com.fasterxml.jackson.core.JsonFactory;
import com.fasterxml.jackson.core.JsonGenerationException;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.databind.JsonMappingException;
import java.io.File;
import java.io.IOException;

/**
 *
 * @author Tyler
 */
public class WriteTree {

    public static void main(String[] args) {

        try {

            JsonFactory jfactory = new JsonFactory();

            /**
             * * write to file **
             */
            JsonGenerator jGenerator = jfactory.createJsonGenerator(
                    new File("C:\\Users\\Tyler\\Documents\\GitHub\\BTL\\src\\user.json"), JsonEncoding.UTF8);
            jGenerator.writeStartObject(); // {

            jGenerator.writeStringField("name", "mkyong"); // "name" : "mkyong"
            jGenerator.writeNumberField("age", 29); // "age" : 29

            jGenerator.writeFieldName("messages"); // "messages" :
            jGenerator.writeStartArray(); // [

            jGenerator.writeString("msg 4134134"); // "msg 1"
            jGenerator.writeString("msg 2"); // "msg 2"
            jGenerator.writeString("msg 3"); // "msg 3"

            jGenerator.writeEndArray(); // ]

            jGenerator.writeEndObject(); // }

            jGenerator.close();

        } catch (JsonGenerationException e) {

            e.printStackTrace();

        } catch (JsonMappingException e) {

            e.printStackTrace();

        } catch (IOException e) {

            e.printStackTrace();

        }

    }

}