us.codecraft.webmagic.selector

Class ReplaceSelector

java.lang.Object

us.codecraft.webmagic.selector.ReplaceSelector

All Implemented Interfaces:

Selector

public class ReplaceSelector
extends Object
implements Selector

Replace selector.

Since:

0.1.0

Author:

code4crafter@gmail.com

Constructor Summary

Constructors

Constructor and Description
ReplaceSelector(String regexStr, String replacement)

Method Summary

Modifier and Type	Method and Description
String	select(String text) Extract single result in text. If there are more than one result, only the first will be chosen.
List<String>	selectList(String text) Extract all results in text.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ReplaceSelector

public ReplaceSelector(String regexStr,
                       String replacement)

Method Detail

select

public String select(String text)

Description copied from interface: Selector

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

Specified by:

select in interface Selector

Parameters:

text - text

Returns:

result

selectList

public List<String> selectList(String text)

Description copied from interface: Selector

Extract all results in text.

Specified by:

selectList in interface Selector

Parameters:

text - text

Returns:

results

toString

public String toString()

Overrides:

toString in class Object