cn.edu.hfut.dmic.webcollector.plugin.redis

类 RedisHelper

java.lang.Object

cn.edu.hfut.dmic.webcollector.plugin.redis.RedisHelper

public class RedisHelper
extends Object

作者:

hu

字段概要

字段

限定符和类型	字段和说明
redis.clients.jedis.Jedis	jedis
static int	REDIS_TIME_OUT
static String	suffix_crawldb
static String	suffix_fetch
static String	suffix_lock
static String	suffix_parse

构造器概要

构造器

构造器和说明
RedisHelper(String tableName, String ip, int port)

方法概要

方法

限定符和类型	方法和说明
void	addFetch(CrawlDatum datum)
void	addParse(ParseData parseData)
void	deleteTable()
CrawlDatum	getCrawlDatumByKey(String key)
Set	getCrawlDb()
String	getIp()
redis.clients.jedis.Jedis	getJedis()
int	getPort()
String	getTableName()
void	inject(String url, boolean append)
boolean	isLocked()
void	lock()
void	setIp(String ip)
void	setJedis(redis.clients.jedis.Jedis jedis)
void	setPort(int port)
void	setTableName(String tableName)
void	unlock()

从类继承的方法 java.lang.Object

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

字段详细资料

jedis

public redis.clients.jedis.Jedis jedis

REDIS_TIME_OUT

public static int REDIS_TIME_OUT

suffix_crawldb

public static final String suffix_crawldb

另请参阅:

常量字段值

suffix_fetch

public static final String suffix_fetch

另请参阅:

常量字段值

suffix_parse

public static final String suffix_parse

另请参阅:

常量字段值

suffix_lock

public static final String suffix_lock

另请参阅:

常量字段值

构造器详细资料

RedisHelper

public RedisHelper(String tableName,
           String ip,
           int port)

方法详细资料

getJedis

public redis.clients.jedis.Jedis getJedis()

setJedis

public void setJedis(redis.clients.jedis.Jedis jedis)

getIp

public String getIp()

setIp

public void setIp(String ip)

getPort

public int getPort()

setPort

public void setPort(int port)

getTableName

public String getTableName()

setTableName

public void setTableName(String tableName)

getCrawlDb

public Set getCrawlDb()

getCrawlDatumByKey

public CrawlDatum getCrawlDatumByKey(String key)

deleteTable

public void deleteTable()

inject

public void inject(String url,
          boolean append)

lock

public void lock()

unlock

public void unlock()

isLocked

public boolean isLocked()

addFetch

public void addFetch(CrawlDatum datum)

addParse

public void addParse(ParseData parseData)