us.codecraft.webmagic.selector

类 RegexSelector

java.lang.Object

us.codecraft.webmagic.selector.RegexSelector

所有已实现的接口:

Selector

public class RegexSelector
extends Object
implements Selector

Selector in regex.

从以下版本开始:

0.1.0

作者:

code4crafter@gmail.com

构造器概要

构造器

构造器和说明
RegexSelector(String regexStr)
RegexSelector(String regexStr, int group)

方法概要

限定符和类型	方法和说明
String	select(String text) Extract single result in text.
us.codecraft.webmagic.selector.RegexResult	selectGroup(String text)
List<us.codecraft.webmagic.selector.RegexResult>	selectGroupList(String text)
List<String>	selectList(String text) Extract all results in text.
String	toString()

从类继承的方法 java.lang.Object

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

构造器详细资料

RegexSelector

public RegexSelector(String regexStr,
                     int group)

RegexSelector

public RegexSelector(String regexStr)

方法详细资料

select

public String select(String text)

从接口复制的说明: Selector

Extract single result in text.
If there are more than one result, only the first will be chosen.

指定者:

select 在接口中 Selector

参数:

text - text

返回:

result

selectList

public List<String> selectList(String text)

从接口复制的说明: Selector

Extract all results in text.

指定者:

selectList 在接口中 Selector

参数:

text - text

返回:

results

selectGroup

public us.codecraft.webmagic.selector.RegexResult selectGroup(String text)

selectGroupList

public List<us.codecraft.webmagic.selector.RegexResult> selectGroupList(String text)

toString

public String toString()

覆盖:

toString 在类中 Object