org.apache.taglibs.standard.functions
Class Functions

java.lang.Object
  extended by org.apache.taglibs.standard.functions.Functions

public class Functions
extends Object

JSTL Functions

Author:
Pierre Delisle

Constructor Summary
Functions()
           
 
Method Summary
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 Detail

Functions

public Functions()
Method Detail

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)


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