io.jboot.support.seata.tcc

类 ActionInterceptorHandler

java.lang.Object

io.jboot.support.seata.tcc.ActionInterceptorHandler

public class ActionInterceptorHandler
extends Object

Handler the TCC Participant Aspect : Setting Context, Creating Branch Record 参考：https://github.com/seata/seata/blob/master/tcc/src/main/java/io/seata/rm/tcc/interceptor/ActionInterceptorHandler.java

作者:

zhangsen/菜农 commit: https://gitee.com/fuhai/jboot/commit/55564bfd9e6eebfc39263291d89592cd16f77498

字段概要

字段

限定符和类型	字段和说明
private static com.jfinal.log.Log	LOGGER

构造器概要

构造器

构造器和说明
ActionInterceptorHandler()

方法概要

限定符和类型	方法和说明
protected String	doTccActionLogStore(Method method, Parameter[] parameters, Object[] arguments, io.seata.rm.tcc.api.TwoPhaseBusinessAction businessAction, io.seata.rm.tcc.api.BusinessActionContext actionContext) Creating Branch Record
protected Map<String,Object>	fetchActionRequestContext(Method method, Object[] arguments, Parameter[] parameters) Extracting context data from parameters, add them to the context
protected String[]	getTwoPhaseArgs(Method method, Class<?>[] argsClasses)
protected void	initBusinessContext(Map<String,Object> context, Method method, io.seata.rm.tcc.api.TwoPhaseBusinessAction businessAction) Init business context
protected void	initFrameworkContext(Map<String,Object> context) Init running environment context
void	proceed(Method method, Object[] arguments, String xid, io.seata.rm.tcc.api.TwoPhaseBusinessAction businessAction, com.jfinal.aop.Invocation invocation) Handler the TCC Aspect
void	registryResource(Method m, Object interfaceClass, Class[] arguments, io.seata.rm.tcc.api.TwoPhaseBusinessAction businessAction)

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

LOGGER

private static final com.jfinal.log.Log LOGGER

构造器详细资料

ActionInterceptorHandler

public ActionInterceptorHandler()

方法详细资料

proceed

public void proceed(Method method,
                    Object[] arguments,
                    String xid,
                    io.seata.rm.tcc.api.TwoPhaseBusinessAction businessAction,
                    com.jfinal.aop.Invocation invocation)

Handler the TCC Aspect

参数:

method - the method

arguments - the arguments

businessAction - the business action

doTccActionLogStore

protected String doTccActionLogStore(Method method,
                                     Parameter[] parameters,
                                     Object[] arguments,
                                     io.seata.rm.tcc.api.TwoPhaseBusinessAction businessAction,
                                     io.seata.rm.tcc.api.BusinessActionContext actionContext)

Creating Branch Record

参数:

method - the method

arguments - the arguments

businessAction - the business action

actionContext - the action context

返回:

the string

initFrameworkContext

protected void initFrameworkContext(Map<String,Object> context)

Init running environment context

参数:

context - the context

initBusinessContext

protected void initBusinessContext(Map<String,Object> context,
                                   Method method,
                                   io.seata.rm.tcc.api.TwoPhaseBusinessAction businessAction)

Init business context

参数:

context - the context

method - the method

businessAction - the business action

fetchActionRequestContext

protected Map<String,Object> fetchActionRequestContext(Method method,
                                                       Object[] arguments,
                                                       Parameter[] parameters)

Extracting context data from parameters, add them to the context

参数:

method - the method

arguments - the arguments

返回:

map map

registryResource

public void registryResource(Method m,
                             Object interfaceClass,
                             Class[] arguments,
                             io.seata.rm.tcc.api.TwoPhaseBusinessAction businessAction)
                      throws NoSuchMethodException

抛出:

NoSuchMethodException

getTwoPhaseArgs

protected String[] getTwoPhaseArgs(Method method,
                                   Class<?>[] argsClasses)