org.drip.json.parser

Class Converter

java.lang.Object

org.drip.json.parser.Converter

public class Converter
extends java.lang.Object

TypeConverter transforms the JSON Object to certain Primitive/Simple Data Type Arrays, i.e., double, integer, String, or JulianDate Arrays.

Author:

Lakshmi Krishnamurthy

Constructor Summary

Constructors

Constructor and Description
Converter()

Method Summary

Modifier and Type	Method and Description
static JSONArray	Array(boolean[] ab) Construct a JSON Array out of the Boolean Array
static JSONArray	Array(double[] adbl) Construct a JSON Array out of the Double Array
static JSONArray	Array(double[][] aadbl) Construct a JSON 2D Array out of the 2D Double Array
static JSONArray	Array(int[] ai) Construct a JSON Array out of the Integer Array
static JSONArray	Array(JulianDate[] adt) Construct a JSON Array out of the JulianDate Array
static JSONArray	Array(java.lang.String[] astr) Construct a JSON Array out of the String Array
static boolean[]	BooleanArrayEntry(java.lang.Object objJSON) Convert the JSON Entry to a Boolean Array
static boolean	BooleanEntry(JSONObject json, java.lang.String strEntryKey) Convert the JSON Entry to an Boolean
static JulianDate[]	DateArrayEntry(JSONObject json, java.lang.String strEntryKey) Convert the JSON Entry to a Date Array
static JulianDate	DateEntry(JSONObject json, java.lang.String strEntryKey) Convert the JSON Entry to a Date
static double[]	DoubleArrayEntry(JSONObject json, java.lang.String strEntryKey) Convert the JSON Entry to a Double Array
static double	DoubleEntry(JSONObject json, java.lang.String strEntryKey) Convert the JSON Entry to a Double
static double[][]	DualDoubleArrayEntry(JSONObject json, java.lang.String strEntryKey) Convert the JSON Entry to a Dual Double Array
static int[]	IntegerArrayEntry(java.lang.Object objJSON) Convert the JSON Entry to an Integer Array
static int	IntegerEntry(JSONObject json, java.lang.String strEntryKey) Convert the JSON Entry to an Integer
static java.lang.String[]	StringArrayEntry(JSONObject json, java.lang.String strEntryKey) Convert the JSON Entry to a String Array
static java.lang.String	StringEntry(JSONObject json, java.lang.String strEntryKey) Convert the JSON Entry to a String

Methods inherited from class java.lang.Object

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

Constructor Detail

Converter

public Converter()

Method Detail

StringEntry

public static final java.lang.String StringEntry(JSONObject json,
                                                 java.lang.String strEntryKey)

Convert the JSON Entry to a String

Parameters:

json - The Object

strEntryKey - The Entry Key

Returns:

The String Form of the JSON Entry

StringArrayEntry

public static final java.lang.String[] StringArrayEntry(JSONObject json,
                                                        java.lang.String strEntryKey)

Convert the JSON Entry to a String Array

Parameters:

json - The Object

strEntryKey - The Entry Key

Returns:

The String Array From of the JSON Entry

DateEntry

public static final JulianDate DateEntry(JSONObject json,
                                         java.lang.String strEntryKey)

Convert the JSON Entry to a Date

Parameters:

json - The Object

strEntryKey - The Entry Key

Returns:

The Date Form of the JSON Entry

DateArrayEntry

public static final JulianDate[] DateArrayEntry(JSONObject json,
                                                java.lang.String strEntryKey)

Convert the JSON Entry to a Date Array

Parameters:

json - The Object

strEntryKey - The Entry Key

Returns:

The Date Array From of the JSON Entry

DoubleEntry

public static final double DoubleEntry(JSONObject json,
                                       java.lang.String strEntryKey)
                                throws java.lang.Exception

Convert the JSON Entry to a Double

Parameters:

json - The Object

strEntryKey - The Entry Key

Returns:

The Double Form of the JSON Entry

Throws:

java.lang.Exception - Thrown if the Inputs are Invalid

DoubleArrayEntry

public static final double[] DoubleArrayEntry(JSONObject json,
                                              java.lang.String strEntryKey)

Convert the JSON Entry to a Double Array

Parameters:

json - The Object

strEntryKey - The Entry Key

Returns:

The Double Array From of the JSON Entry

DualDoubleArrayEntry

public static final double[][] DualDoubleArrayEntry(JSONObject json,
                                                    java.lang.String strEntryKey)

Convert the JSON Entry to a Dual Double Array

Parameters:

json - The Object

strEntryKey - The Entry Key

Returns:

The Dual Double Array From of the JSON Entry

IntegerEntry

public static final int IntegerEntry(JSONObject json,
                                     java.lang.String strEntryKey)
                              throws java.lang.Exception

Convert the JSON Entry to an Integer

Parameters:

json - The Object

strEntryKey - The Entry Key

Returns:

The Integer Form of the JSON Entry

Throws:

java.lang.Exception - Thrown if the Inputs are Invalid

IntegerArrayEntry

public static final int[] IntegerArrayEntry(java.lang.Object objJSON)

Convert the JSON Entry to an Integer Array

Parameters:

objJSON - The JSON Object

Returns:

The Integer Array From of the JSON Entry

BooleanEntry

public static final boolean BooleanEntry(JSONObject json,
                                         java.lang.String strEntryKey)
                                  throws java.lang.Exception

Convert the JSON Entry to an Boolean

Parameters:

json - The Object

strEntryKey - The Entry Key

Returns:

The Boolean Form of the JSON Entry

Throws:

java.lang.Exception - Thrown if the Inputs are Invalid

BooleanArrayEntry

public static final boolean[] BooleanArrayEntry(java.lang.Object objJSON)

Convert the JSON Entry to a Boolean Array

Parameters:

objJSON - The Object

Returns:

The Boolean Array From of the JSON Entry

Array

public static final JSONArray Array(java.lang.String[] astr)

Construct a JSON Array out of the String Array

Parameters:

astr - The String Array

Returns:

The JSON Array Instance

Array

public static final JSONArray Array(int[] ai)

Construct a JSON Array out of the Integer Array

Parameters:

ai - The Integer Array

Returns:

The JSON Array Instance

Array

public static final JSONArray Array(double[] adbl)

Construct a JSON Array out of the Double Array

Parameters:

adbl - The Double Array

Returns:

The JSON Array Instance

Array

public static final JSONArray Array(double[][] aadbl)

Construct a JSON 2D Array out of the 2D Double Array

Parameters:

aadbl - The 2D Double Array

Returns:

The JSON 2D Array Instance

Array

public static final JSONArray Array(boolean[] ab)

Construct a JSON Array out of the Boolean Array

Parameters:

ab - The Boolean Array

Returns:

The JSON Array Instance

Array

public static final JSONArray Array(JulianDate[] adt)

Construct a JSON Array out of the JulianDate Array

Parameters:

adt - The JulianDate Array

Returns:

The JSON Array Instance