net.wicp.tams.common.binlog.alone

类 DuckulaAssit

java.lang.Object

net.wicp.tams.common.binlog.alone.DuckulaAssit

public abstract class DuckulaAssit
extends Object

字段概要

字段

限定符和类型	字段和说明
static SimpleDateFormat	formater

构造器概要

构造器

构造器和说明
DuckulaAssit()

方法概要

限定符和类型	方法和说明
static ListenerConf.DuckulaEvent.Builder	buildSinglItemDuckulaEvent(ListenerConf.DuckulaEvent.Builder duckulaEventBuilder, int index) 创建只有一个item的DuckulaEvent
static com.alibaba.fastjson.JSONObject	convertJson(ListenerConf.DuckulaEvent duckulaEvent)
static byte[]	getBytes(String filePath)
static <T extends Serializable> List<T>	getKey(ListenerConf.DuckulaEvent.Builder duckulaEventBuilder, int index)
static String	getKeyJoin(ListenerConf.DuckulaEvent.Builder duckulaEventBuilder, int index, String splitChat)
static ListenerConf.Position.Builder	getMastStatus(Connection conn) 得到mysql的当前位点
static <T extends Serializable> T	getValue(ListenerConf.DuckulaEvent duckulaEvent, int index, String colName)
static <T extends Serializable> T	getValue(ListenerConf.DuckulaEvent duckulaEvent, int index, String colName, boolean isAfter)
static <T extends Serializable> T	getValueAfter(ListenerConf.DuckulaEvent duckulaEvent, int index, String colName) 得到变化后数据的值
static <T extends Serializable> T	getValueBefore(ListenerConf.DuckulaEvent duckulaEvent, int index, String colName)
static Map<String,String>	getValueMap(ListenerConf.DuckulaEvent duckulaEvent, int index)
static String	getValueStr(ListenerConf.DuckulaEvent duckulaEvent, int index, String colName)
static String	getValueStr(ListenerConf.DuckulaEvent duckulaEvent, int index, String colName, boolean isAfter)
static boolean	isEmpty(CharSequence cs)
static ListenerConf.DuckulaEvent	parse(byte[] data)

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

formater

public static SimpleDateFormat formater

构造器详细资料

DuckulaAssit

public DuckulaAssit()

方法详细资料

parse

public static ListenerConf.DuckulaEvent parse(byte[] data)
                                       throws com.google.protobuf.InvalidProtocolBufferException

抛出:

com.google.protobuf.InvalidProtocolBufferException

isEmpty

public static boolean isEmpty(CharSequence cs)

getKey

public static <T extends Serializable> List<T> getKey(ListenerConf.DuckulaEvent.Builder duckulaEventBuilder,
                                                      int index)

getKeyJoin

public static String getKeyJoin(ListenerConf.DuckulaEvent.Builder duckulaEventBuilder,
                                int index,
                                String splitChat)

buildSinglItemDuckulaEvent

public static ListenerConf.DuckulaEvent.Builder buildSinglItemDuckulaEvent(ListenerConf.DuckulaEvent.Builder duckulaEventBuilder,
                                                                           int index)

创建只有一个item的DuckulaEvent

参数:

duckulaEventBuilder -

index -

返回:

getValueAfter

public static <T extends Serializable> T getValueAfter(ListenerConf.DuckulaEvent duckulaEvent,
                                                       int index,
                                                       String colName)

得到变化后数据的值

参数:

duckulaEvent -

colName -

返回:

getValueBefore

public static <T extends Serializable> T getValueBefore(ListenerConf.DuckulaEvent duckulaEvent,
                                                        int index,
                                                        String colName)

getValue

public static <T extends Serializable> T getValue(ListenerConf.DuckulaEvent duckulaEvent,
                                                  int index,
                                                  String colName)

getValue

public static <T extends Serializable> T getValue(ListenerConf.DuckulaEvent duckulaEvent,
                                                  int index,
                                                  String colName,
                                                  boolean isAfter)

getValueStr

public static String getValueStr(ListenerConf.DuckulaEvent duckulaEvent,
                                 int index,
                                 String colName)

getValueStr

public static String getValueStr(ListenerConf.DuckulaEvent duckulaEvent,
                                 int index,
                                 String colName,
                                 boolean isAfter)

getValueMap

public static Map<String,String> getValueMap(ListenerConf.DuckulaEvent duckulaEvent,
                                             int index)

getBytes

public static byte[] getBytes(String filePath)

convertJson

public static com.alibaba.fastjson.JSONObject convertJson(ListenerConf.DuckulaEvent duckulaEvent)

getMastStatus

public static ListenerConf.Position.Builder getMastStatus(Connection conn)

得到mysql的当前位点

参数:

conn - 数据库连接

返回: