com.hfg.javascript

Class JSONUtil

java.lang.Object

com.hfg.javascript.JSONUtil

public class JSONUtil
extends Object

JSON (serialized Javascript) utilities.

Constructor Summary

Constructors

Constructor and Description
JSONUtil()

Method Summary

Modifier and Type	Method and Description
protected static Object	convertStringValueToObject(String inStringValue)
static String	escapeString(String inValue) Escapes JSON string values according to RFC 4627.
static CharSequence	stripLineComments(CharSequence inJSON) This function strips any line comments from the JSON since they are not valid JSON syntax.
static JsCollection	toJsonObj(CharSequence inJSON) Converts a JSON string back into objects.
static JsCollection	toJsonObj(File inJsonFile) Converts a JSON file back into objects.
static JsCollection	toJsonObj(InputStream inJson) Converts a JSON stream back into objects.
static JsCollection	toJsonObj(Reader inJson) Converts a JSON Reader into objects.
static String	unescapeString(String inValue) Un-escapes JSON string values according to RFC 4627.

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

toJsonObj

public static JsCollection toJsonObj(File inJsonFile)
                              throws IOException

Converts a JSON file back into objects.

Throws:

IOException

toJsonObj

public static JsCollection toJsonObj(Reader inJson)
                              throws IOException

Converts a JSON Reader into objects.

Throws:

IOException

toJsonObj

public static JsCollection toJsonObj(InputStream inJson)
                              throws IOException

Converts a JSON stream back into objects.

Throws:

IOException

toJsonObj

public static JsCollection toJsonObj(CharSequence inJSON)

Converts a JSON string back into objects.

escapeString

public static String escapeString(String inValue)

Escapes JSON string values according to RFC 4627.

Parameters:

inValue - the String to be escaped

Returns:

the escaped String value

unescapeString

public static String unescapeString(String inValue)

Un-escapes JSON string values according to RFC 4627.

Parameters:

inValue - the String to be unescaped

Returns:

the unescaped String value

stripLineComments

public static CharSequence stripLineComments(CharSequence inJSON)

This function strips any line comments from the JSON since they are not valid JSON syntax.

Parameters:

inJSON - the JSON string to be cleansed of line comments

Returns:

the cleansed JSON string value

convertStringValueToObject

protected static Object convertStringValueToObject(String inStringValue)