me.codeboy.tools.lang

Class CBString

java.lang.Object

me.codeboy.tools.lang.CBString

public class CBString
extends java.lang.Object

字符串工具

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	EMPTY

Constructor Summary

Constructors

Constructor and Description
CBString()

Method Summary

Modifier and Type	Method and Description
static boolean	isEmptyOrNull(java.lang.String... ins) 一些列字符串是否为null或者长度为0
static <T> java.lang.String	join(java.util.Collection<T> collection, java.lang.String separator) 将集合中的元素使用分隔符拼接
static java.util.List<java.lang.String>	split(java.lang.String origin, java.lang.String separator) 字符串分割

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY

public static final java.lang.String EMPTY

See Also:

Constant Field Values

Constructor Detail

CBString

public CBString()

Method Detail

isEmptyOrNull

public static boolean isEmptyOrNull(java.lang.String... ins)

一些列字符串是否为null或者长度为0

Parameters:

ins - 输入字符串

Returns:

是否为空或长度为0

join

public static <T> java.lang.String join(java.util.Collection<T> collection,
                                        java.lang.String separator)

将集合中的元素使用分隔符拼接

Type Parameters:

T - 对象，拼接时调用其toString方法

Parameters:

collection - 集合

separator - 分隔符

Returns:

拼接后的字符串

split

public static java.util.List<java.lang.String> split(java.lang.String origin,
                                                     java.lang.String separator)

字符串分割

Parameters:

origin - 原始字符串

separator - 分隔符

Returns:

分割后的字符串