io.getlime.security.powerauth.lib.cmd.util

Class JsonUtil

java.lang.Object

io.getlime.security.powerauth.lib.cmd.util.JsonUtil

public class JsonUtil
extends Object

Helper class for obtaining typed values from JSON.

Author:

Roman Strobl, roman.strobl@wultra.com

Constructor Summary

Constructors

Constructor and Description
JsonUtil()

Method Summary

Modifier and Type	Method and Description
static int	intValue(org.json.simple.JSONObject o, String key) Extract int value from JSON object stored using key with given key.
static long	longValue(org.json.simple.JSONObject o, String key) Extract long value from JSON object stored using key with given key.
static String	stringValue(org.json.simple.JSONObject o, String key) Extract String value from JSON object stored using key with given name.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JsonUtil

public JsonUtil()

Method Detail

longValue

public static long longValue(org.json.simple.JSONObject o,
                             String key)

Extract long value from JSON object stored using key with given key. In case the deserialized value type is not numeric, value 0 is returned.

Parameters:

o - JSON object.

key - Key name.

Returns:

Extracted long value.

intValue

public static int intValue(org.json.simple.JSONObject o,
                           String key)

Extract int value from JSON object stored using key with given key. In case the deserialized value type is not numeric, value 0 is returned.

Parameters:

o - JSON object.

key - Key name.

Returns:

Extracted int value.

stringValue

public static String stringValue(org.json.simple.JSONObject o,
                                 String key)

Extract String value from JSON object stored using key with given name. In case the deserialized value type is not of String type, value "" is returned.

Parameters:

o - JSON object.

key - Key name.

Returns:

Extracted String value.