JsrBeanDefinitionDocumentReader (Spring Batch 4.1.4.RELEASE API)

java.lang.Object
- org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader
- - org.springframework.batch.core.jsr.configuration.xml.JsrBeanDefinitionDocumentReader

所有已实现的接口:
org.springframework.beans.factory.xml.BeanDefinitionDocumentReader
```
public class JsrBeanDefinitionDocumentReader
extends org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader
```
DefaultBeanDefinitionDocumentReader extension to hook into the pre processing of the provided XML document, ensuring any references to property operators such as jobParameters and jobProperties are resolved prior to loading the context. Since we know these initial values upfront, doing this transformation allows us to ensure values are retrieved in their resolved form prior to loading the context and property operators can be used on any element. This document reader will also look for references to artifacts by the same name and create new bean definitions to provide the ability to create new instances.
从以下版本开始:
3.0
作者:
Chris Schaefer, Mahmoud Ben Hassine

字段概要
- 从类继承的字段 org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader
  ALIAS_ATTRIBUTE, ALIAS_ELEMENT, BEAN_ELEMENT, IMPORT_ELEMENT, logger, NAME_ATTRIBUTE, NESTED_BEANS_ELEMENT, PROFILE_ATTRIBUTE, RESOURCE_ATTRIBUTE

构造器概要

构造器
构造器	说明
`JsrBeanDefinitionDocumentReader()`	Creates a new `JsrBeanDefinitionDocumentReader` instance.
`JsrBeanDefinitionDocumentReader(org.springframework.beans.factory.support.BeanDefinitionRegistry beanDefinitionRegistry)`	Create a new `JsrBeanDefinitionDocumentReader` instance with the provided `BeanDefinitionRegistry`.

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
`protected java.util.Properties`	`getJobParameters()`
`protected java.util.Properties`	`getJobProperties()`
`protected void`	`initProperties(org.w3c.dom.Element root)`
`protected void`	`preProcessXml(org.w3c.dom.Element root)`

从类继承的方法 org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader
createDelegate, doRegisterBeanDefinitions, extractSource, getReaderContext, importBeanDefinitionResource, parseBeanDefinitions, postProcessXml, processAliasRegistration, processBeanDefinition, registerBeanDefinitions

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
  - JsrBeanDefinitionDocumentReader
```
public JsrBeanDefinitionDocumentReader()
```
    Creates a new JsrBeanDefinitionDocumentReader instance.
  - JsrBeanDefinitionDocumentReader
```
public JsrBeanDefinitionDocumentReader(org.springframework.beans.factory.support.BeanDefinitionRegistry beanDefinitionRegistry)
```
    Create a new JsrBeanDefinitionDocumentReader instance with the provided BeanDefinitionRegistry.
    参数:
    beanDefinitionRegistry - the BeanDefinitionRegistry to use
- 方法详细资料
  - preProcessXml
```
protected void preProcessXml(org.w3c.dom.Element root)
```
    覆盖:
    preProcessXml 在类中 org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader
  - initProperties
```
protected void initProperties(org.w3c.dom.Element root)
```
  - getJobParameters
```
protected java.util.Properties getJobParameters()
```
  - getJobProperties
```
protected java.util.Properties getJobProperties()
```