Package org.apache.taglibs.standard.functions

Class Functions

java.lang.Object

org.apache.taglibs.standard.functions.Functions

public class Functions
extends Object

JSTL Functions

Author:

Pierre Delisle

Constructor Summary

Constructors

Constructor	Description
Functions()

Method Summary

Modifier and Type	Method	Description
static boolean	contains(String input, String substring)
static boolean	containsIgnoreCase(String input, String substring)
static boolean	endsWith(String input, String substring)
static String	escapeXml(String input)
static int	indexOf(String input, String substring)
static String	join(String[] array, String separator)
static int	length(Object obj)
static String	replace(String input, String substringBefore, String substringAfter)
static String[]	split(String input, String delimiters)
static boolean	startsWith(String input, String substring)
static String	substring(String input, int beginIndex, int endIndex)
static String	substringAfter(String input, String substring)
static String	substringBefore(String input, String substring)
static String	toLowerCase(String input)	Converts all of the characters of the input string to lower case.
static String	toUpperCase(String input)	Converts all of the characters of the input string to upper case.
static String	trim(String input)

Methods inherited from class java.lang.Object

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

Constructor Details

Functions

public Functions()

Method Details

toUpperCase

public static String toUpperCase(String input)

Converts all of the characters of the input string to upper case.

toLowerCase

public static String toLowerCase(String input)

Converts all of the characters of the input string to lower case.

indexOf

public static int indexOf(String input,
 String substring)

contains

public static boolean contains(String input,
 String substring)

containsIgnoreCase

public static boolean containsIgnoreCase(String input,
 String substring)

startsWith

public static boolean startsWith(String input,
 String substring)

endsWith

public static boolean endsWith(String input,
 String substring)

substring

public static String substring(String input,
 int beginIndex,
 int endIndex)

substringAfter

public static String substringAfter(String input,
 String substring)

substringBefore

public static String substringBefore(String input,
 String substring)

escapeXml

public static String escapeXml(String input)

trim

public static String trim(String input)

replace

public static String replace(String input,
 String substringBefore,
 String substringAfter)

split

public static String[] split(String input,
 String delimiters)

length

public static int length(Object obj)
                  throws JspTagException

Throws:

JspTagException

join

public static String join(String[] array,
 String separator)