com.yishuifengxiao.common.crawler.extractor.content.strategy.impl

Class ChnStrategy

java.lang.Object

com.yishuifengxiao.common.crawler.extractor.content.strategy.impl.RegexStrategy

com.yishuifengxiao.common.crawler.extractor.content.strategy.impl.ChnStrategy

All Implemented Interfaces:

Strategy

public class ChnStrategy
extends RegexStrategy

中文提取策略
提取出输入数据里的所有中文信息

Version:

1.0.0

Author:

yishui

Constructor Summary

Constructors

Constructor and Description
ChnStrategy()

Method Summary

Modifier and Type	Method and Description
String	extract(String input, String param1, String param2) 根据规则提取输入字符里的数据

Methods inherited from class java.lang.Object

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

Constructor Detail

ChnStrategy

public ChnStrategy()

Method Detail

extract

public String extract(String input,
                      String param1,
                      String param2)

根据规则提取输入字符里的数据

Specified by:

extract in interface Strategy

Overrides:

extract in class RegexStrategy

Parameters:

input - 输入数据

param1 - 第一个参数，此模式下该参数无效

param2 - 第二个参数 ，此模式下该参数无效

Returns:

输出数据，注意可能是null或空字符串