cn.ponfee.scheduler.common.util

类 Strings

java.lang.Object

cn.ponfee.scheduler.common.util.Strings

public final class Strings
extends Object

String utilities

作者:

Ponfee

构造器概要

构造器

构造器和说明
Strings()

方法概要

限定符和类型	方法和说明
static int	count(String text, String str) Count str occur on text.
static boolean	isMatch(String s, String p) '?'

从类继承的方法 java.lang.Object

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

构造器详细资料

Strings

public Strings()

方法详细资料

isMatch

public static boolean isMatch(String s,
                              String p)

 '?' Matches any single character.
 '*' Matches any sequence of characters (including the empty sequence).

 isMatch("aa","a")       = false
 isMatch("aa","aa")      = true
 isMatch("aaa","aa")     = false
 isMatch("aa", "*")      = true
 isMatch("aa", "a*")     = true
 isMatch("ab", "?*")     = true
 isMatch("aab", "c*a*b") = false
 

参数:

s - the text

p - the wildcard pattern

返回:

true if the string match pattern

count

public static int count(String text,
                        String str)

Count str occur on text.

参数:

text - the text

str - the string

返回:

number of occur count