org.noear.solon.flow.driver

Class AbstractChainDriver

java.lang.Object

org.noear.solon.flow.driver.AbstractChainDriver

All Implemented Interfaces:

ChainDriver

Direct Known Subclasses:

MapChainDriver, SolonChainDriver

public abstract class AbstractChainDriver
extends Object
implements ChainDriver

链驱动器基类（方便定制）

Since:

3.1

Author:

noear

Constructor Summary

Constructors

Constructor and Description
AbstractChainDriver()

Method Summary

Modifier and Type	Method and Description
abstract Object	getComponent(String componentName) 获取组件
protected boolean	handleConditionDo(ChainContext context, Condition condition, String description)
void	handleTask(ChainContext context, Task task) 处理执行任务
protected void	handleTaskDo(ChainContext context, Task task, String description)
boolean	handleTest(ChainContext context, Condition condition) 处理条件检测
protected boolean	isChain(String description) 是否为组件
protected boolean	isComponent(String description) 是否为组件
void	onNodeEnd(ChainContext context, Node node) 节点运行结束时
void	onNodeStart(ChainContext context, Node node) 节点运行开始时
protected void	tryAsChainTask(ChainContext context, Task task, String description) 尝试如果是链则运行
protected void	tryAsComponentTask(ChainContext context, Task task, String description) 尝试如果是组件则运行
protected boolean	tryAsScriptCondition(ChainContext context, Condition condition, String description)
protected void	tryAsScriptTask(ChainContext context, Task task, String description) 尝试作为脚本运行

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractChainDriver

public AbstractChainDriver()

Method Detail

isChain

protected boolean isChain(String description)

是否为组件

isComponent

protected boolean isComponent(String description)

是否为组件

onNodeStart

public void onNodeStart(ChainContext context,
                        Node node)

Description copied from interface: ChainDriver

节点运行开始时

Specified by:

onNodeStart in interface ChainDriver

onNodeEnd

public void onNodeEnd(ChainContext context,
                      Node node)

Description copied from interface: ChainDriver

节点运行结束时

Specified by:

onNodeEnd in interface ChainDriver

handleTest

public boolean handleTest(ChainContext context,
                          Condition condition)
                   throws Throwable

Description copied from interface: ChainDriver

处理条件检测

Specified by:

handleTest in interface ChainDriver

Throws:

Throwable

handleConditionDo

protected boolean handleConditionDo(ChainContext context,
                                    Condition condition,
                                    String description)
                             throws Throwable

Throws:

Throwable

tryAsScriptCondition

protected boolean tryAsScriptCondition(ChainContext context,
                                       Condition condition,
                                       String description)
                                throws Throwable

Throws:

Throwable

handleTask

public void handleTask(ChainContext context,
                       Task task)
                throws Throwable

Description copied from interface: ChainDriver

处理执行任务

Specified by:

handleTask in interface ChainDriver

Throws:

Throwable

handleTaskDo

protected void handleTaskDo(ChainContext context,
                            Task task,
                            String description)
                     throws Throwable

Throws:

Throwable

tryAsChainTask

protected void tryAsChainTask(ChainContext context,
                              Task task,
                              String description)
                       throws Throwable

尝试如果是链则运行

Throws:

Throwable

tryAsComponentTask

protected void tryAsComponentTask(ChainContext context,
                                  Task task,
                                  String description)
                           throws Throwable

尝试如果是组件则运行

Throws:

Throwable

getComponent

public abstract Object getComponent(String componentName)

获取组件

tryAsScriptTask

protected void tryAsScriptTask(ChainContext context,
                               Task task,
                               String description)
                        throws Throwable

尝试作为脚本运行

Throws:

Throwable