Package org.primefaces.extensions.util

Class ExtLangUtils

java.lang.Object

org.primefaces.extensions.util.ExtLangUtils

public class ExtLangUtils
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final int	INDEX_NOT_FOUND

Method Summary

Modifier and Type	Method	Description
static <T> boolean	contains(T[] array, T value)
static int	countMatches(String str, char c)
static String	defaultString(String str)
static String	defaultString(String str, String def)
static String	deleteWhitespace(String str)
static int	indexOf(CharSequence seq, CharSequence searchSeq, int startPos)
static boolean	isDigitsOnly(String string)
static String	lowerCase(String str)
static String	normalizeSpace(String s)
static String[]	subarray(String[] array, int startIndexInclusive, int endIndexExclusive)
static String	unescapeXml(String text)

Methods inherited from class java.lang.Object

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

Field Details

INDEX_NOT_FOUND

public static final int INDEX_NOT_FOUND

See Also:

• Constant Field Values

Method Details

contains

public static <T> boolean contains(T[] array,
 T value)

lowerCase

public static String lowerCase(String str)

countMatches

public static int countMatches(String str,
 char c)

defaultString

public static String defaultString(String str)

defaultString

public static String defaultString(String str,
 String def)

deleteWhitespace

public static String deleteWhitespace(String str)

subarray

public static String[] subarray(String[] array,
 int startIndexInclusive,
 int endIndexExclusive)

normalizeSpace

public static String normalizeSpace(String s)

indexOf

public static int indexOf(CharSequence seq,
 CharSequence searchSeq,
 int startPos)

unescapeXml

public static String unescapeXml(String text)

isDigitsOnly

public static boolean isDigitsOnly(String string)