package com.metaweb.gridworks.protograph;

import java.util.Properties;

import org.json.JSONException;
import org.json.JSONWriter;

public class ValueNode implements Node {
	private static final long serialVersionUID = -5626883493437735688L;
	
	final public Object value;
	final public String	valueType;
	final public String lang;
	
	public ValueNode(Object value, String valueType, String lang) {
		this.value = value;
		this.valueType = valueType;
		this.lang = lang;
	}

	public void write(JSONWriter writer, Properties options)
			throws JSONException {
		
		writer.object();
		writer.key("nodeType"); writer.value("value");
		writer.key("value"); writer.value(value);
		writer.key("valueType"); writer.value(valueType);
		writer.key("lang"); writer.value(lang);
		writer.endObject();
	}
}