JsrJobContextFactoryBean (Spring Batch 4.1.4.RELEASE API)

java.lang.Object
- org.springframework.batch.core.jsr.JsrJobContextFactoryBean

所有已实现的接口:
org.springframework.beans.factory.FactoryBean<javax.batch.runtime.context.JobContext>
```
public class JsrJobContextFactoryBean
extends java.lang.Object
implements org.springframework.beans.factory.FactoryBean<javax.batch.runtime.context.JobContext>
```
Provides a single JobContext for each thread in a running job. Subsequent calls to FactoryBean.getObject() on the same thread will return the same instance. The JobContext wraps a JobExecution which is obtained in one of two ways:
- The current step scope (getting it from the current StepExecution
- The provided JobExecution via the setJobExecution(JobExecution)
从以下版本开始:
3.0
作者:
Michael Minella

构造器概要
构造器
构造器说明
JsrJobContextFactoryBean()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`void`	`close()`	Used to remove the `JobContext` for the current thread.
`javax.batch.runtime.context.JobContext`	`getObject()`
`java.lang.Class<?>`	`getObjectType()`
`boolean`	`isSingleton()`
`void`	`setBatchPropertyContext(BatchPropertyContext propertyContext)`
`void`	`setJobExecution(JobExecution jobExecution)`	Used to provide `JobContext` instances to batch artifacts that are not within the scope of a given step.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - JsrJobContextFactoryBean
```
public JsrJobContextFactoryBean()
```
- 方法详细资料
  - getObject
```
public javax.batch.runtime.context.JobContext getObject()
                                                 throws java.lang.Exception
```
    指定者:
    getObject 在接口中 org.springframework.beans.factory.FactoryBean<javax.batch.runtime.context.JobContext>
    抛出:
    java.lang.Exception
  - getObjectType
```
public java.lang.Class<?> getObjectType()
```
    指定者:
    getObjectType 在接口中 org.springframework.beans.factory.FactoryBean<javax.batch.runtime.context.JobContext>
  - isSingleton
```
public boolean isSingleton()
```
    指定者:
    isSingleton 在接口中 org.springframework.beans.factory.FactoryBean<javax.batch.runtime.context.JobContext>
  - setJobExecution
```
public void setJobExecution(JobExecution jobExecution)
```
    Used to provide JobContext instances to batch artifacts that are not within the scope of a given step.
    参数:
    jobExecution - set the current JobExecution
  - setBatchPropertyContext
```
public void setBatchPropertyContext(BatchPropertyContext propertyContext)
```
    参数:
    propertyContext - the BatchPropertyContext to obtain job properties from
  - close
```
public void close()
```
    Used to remove the JobContext for the current thread. Not used via normal processing but useful for testing.