openbook.util

Class JSPUtility

java.lang.Object

openbook.util.JSPUtility

public class JSPUtility
extends Object

A set of static utilities used by the Java Server Pages.

Author:

Pinaki Poddar

Field Summary

Fields

Modifier and Type	Field and Description
static DecimalFormat	currencyFormatter Converts the given number in currency format.
static DateFormat	dateFormatter
static String	SRC_ROOT

Constructor Summary

Constructors

Constructor and Description
JSPUtility()

Method Summary

Methods

Modifier and Type	Method and Description
static String	encodeURL(String page, Object... params) Encodes parameter key-values in a URL.
static String	format(Date date)
static String	format(Number price)
static String	getURL(String className, String anchor)
static Double	toDouble(String v) Converts the given String to a double.

Methods inherited from class java.lang.Object

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

Field Detail

currencyFormatter

public static final DecimalFormat currencyFormatter

Converts the given number in currency format.

dateFormatter

public static final DateFormat dateFormatter

SRC_ROOT

public static final String SRC_ROOT

See Also:

Constant Field Values

Constructor Detail

JSPUtility

public JSPUtility()

Method Detail

format

public static String format(Number price)

format

public static String format(Date date)

toDouble

public static Double toDouble(String v)

Converts the given String to a double. Return null if the String is null or non-numeric.

encodeURL

public static String encodeURL(String page,
               Object... params)

Encodes parameter key-values in a URL.

Parameters:

page - the base page

params - key-value pairs of parameters passed in to the page URL. null or empty argument is allowed.

Returns:

a URL encoded string

getURL

public static String getURL(String className,
            String anchor)