com.xxl.job.core.handler

类 IJobHandler

java.lang.Object

com.xxl.job.core.handler.IJobHandler

直接已知子类:

GlueJobHandler, MethodJobHandler, ScriptJobHandler

public abstract class IJobHandler
extends Object

job handler

作者:

xuxueli 2015-12-19 19:06:38

字段概要

字段

限定符和类型	字段和说明
static ReturnT<String>	FAIL fail
static ReturnT<String>	FAIL_TIMEOUT fail timeout
static ReturnT<String>	SUCCESS success

构造器概要

构造器

构造器和说明
IJobHandler()

方法概要

限定符和类型	方法和说明
void	destroy() destroy handler, invoked when JobThread destroy
abstract ReturnT<String>	execute(String param) execute handler, invoked when executor receives a scheduling request
void	init() init handler, invoked when JobThread init

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

SUCCESS

public static final ReturnT<String> SUCCESS

success

FAIL

public static final ReturnT<String> FAIL

fail

FAIL_TIMEOUT

public static final ReturnT<String> FAIL_TIMEOUT

fail timeout

构造器详细资料

IJobHandler

public IJobHandler()

方法详细资料

execute

public abstract ReturnT<String> execute(String param)
                                 throws Exception

execute handler, invoked when executor receives a scheduling request

参数:

param -

返回:

抛出:

Exception

init

public void init()
          throws InvocationTargetException,
                 IllegalAccessException

init handler, invoked when JobThread init

抛出:

InvocationTargetException

IllegalAccessException

destroy

public void destroy()
             throws InvocationTargetException,
                    IllegalAccessException

destroy handler, invoked when JobThread destroy

抛出:

InvocationTargetException

IllegalAccessException