Java Json Get getValueFromJson(JsonObject currentJsonObject, String key)

Description

get Value From Json

License

Apache License

Declaration

public static String getValueFromJson(JsonObject currentJsonObject, String key) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import javax.json.JsonObject;

public class Main {
    public static String getValueFromJson(JsonObject currentJsonObject, String key) {
        String result = "";
        if (currentJsonObject.containsKey(key)) {
            switch (currentJsonObject.get(key).getValueType()) {
            case STRING:
                result = currentJsonObject.getString(key);
                break;
            case NUMBER:
                result = String.valueOf(currentJsonObject.getInt(key));
                break;
            case NULL:
                result = "";
                break;

            }/*from  w w  w.  j av a  2  s.  c om*/
        }
        return result;
    }
}

Related

1. getKeyAsString(JsonObject obj, String key, String defaultValue)
2. getLongProperty(JsonObject object, String property)
3. getPrettyJsonWriterFactory()
4. getSitesFromDb(String replicationSitesInDB)
5. getString(JsonObject jso, String name)