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java.lang.Objectorg.springframework.beans.factory.xml.AbstractBeanDefinitionParser
org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser
public abstract class AbstractSingleBeanDefinitionParser
Base class for those BeanDefinitionParser implementations that
 need to parse and define just a single BeanDefinition.
 
Extend this parser class when you want to create a single bean definition
 from an arbitrarily complex XML element. You may wish to consider extending
 the AbstractSimpleBeanDefinitionParser when you want to create a
 single bean definition from a relatively simple custom XML element.
 
The resulting BeanDefinition will be automatically registered
 with the BeanDefinitionRegistry.
 Your job simply is to parse the custom XML Element
 into a single BeanDefinition.
getBeanClass(org.w3c.dom.Element), 
getBeanClassName(org.w3c.dom.Element), 
doParse(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext, org.springframework.beans.factory.support.BeanDefinitionBuilder)| Field Summary | 
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| Fields inherited from class org.springframework.beans.factory.xml.AbstractBeanDefinitionParser | 
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| ID_ATTRIBUTE | 
| Constructor Summary | |
|---|---|
| AbstractSingleBeanDefinitionParser() | |
| Method Summary | |
|---|---|
| protected  void | doParse(Element element,
        BeanDefinitionBuilder builder)Parse the supplied Elementand populate the suppliedBeanDefinitionBuilderas required. | 
| protected  void | doParse(Element element,
        ParserContext parserContext,
        BeanDefinitionBuilder builder)Parse the supplied Elementand populate the suppliedBeanDefinitionBuilderas required. | 
| protected  Class | getBeanClass(Element element)Determine the bean class corresponding to the supplied Element. | 
| protected  String | getBeanClassName(Element element)Determine the bean class name corresponding to the supplied Element. | 
| protected  String | getParentName(Element element)Determine the name for the parent of the currently parsed bean, in case of the current bean being defined as a child bean. | 
| protected  AbstractBeanDefinition | parseInternal(Element element,
              ParserContext parserContext)Creates a BeanDefinitionBuilderinstance for thebean Classand passes it to thedoParse(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext, org.springframework.beans.factory.support.BeanDefinitionBuilder)strategy method. | 
| Methods inherited from class org.springframework.beans.factory.xml.AbstractBeanDefinitionParser | 
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| parse, postProcessComponentDefinition, registerBeanDefinition, resolveId, shouldFireEvents, shouldGenerateId, shouldGenerateIdAsFallback | 
| Methods inherited from class java.lang.Object | 
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| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Constructor Detail | 
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public AbstractSingleBeanDefinitionParser()
| Method Detail | 
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protected final AbstractBeanDefinition parseInternal(Element element,
                                                     ParserContext parserContext)
BeanDefinitionBuilder instance for the
 bean Class and passes it to the
 doParse(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext, org.springframework.beans.factory.support.BeanDefinitionBuilder) strategy method.
parseInternal in class AbstractBeanDefinitionParserelement - the element that is to be parsed into a single BeanDefinitionparserContext - the object encapsulating the current state of the parsing process
Element
IllegalStateException - if the bean Class returned from
 getBeanClass(org.w3c.dom.Element) is nulldoParse(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext, org.springframework.beans.factory.support.BeanDefinitionBuilder)protected String getParentName(Element element)
The default implementation returns null,
 indicating a root bean definition.
element - the Element that is being parsed
null if noneprotected Class getBeanClass(Element element)
Element.
 Note that, for application classes, it is generally preferable to
 override getBeanClassName(org.w3c.dom.Element) instead, in order to avoid a direct
 dependence on the bean implementation class. The BeanDefinitionParser
 and its NamespaceHandler can be used within an IDE plugin then, even
 if the application classes are not available on the plugin's classpath.
element - the Element that is being parsed
Class of the bean that is being defined via parsing
 the supplied Element, or null if nonegetBeanClassName(org.w3c.dom.Element)protected String getBeanClassName(Element element)
Element.
element - the Element that is being parsed
Element, or null if nonegetBeanClass(org.w3c.dom.Element)
protected void doParse(Element element,
                       ParserContext parserContext,
                       BeanDefinitionBuilder builder)
Element and populate the supplied
 BeanDefinitionBuilder as required.
 The default implementation delegates to the doParse
 version without ParserContext argument.
element - the XML element being parsedparserContext - the object encapsulating the current state of the parsing processbuilder - used to define the BeanDefinitiondoParse(Element, BeanDefinitionBuilder)
protected void doParse(Element element,
                       BeanDefinitionBuilder builder)
Element and populate the supplied
 BeanDefinitionBuilder as required.
 The default implementation does nothing.
element - the XML element being parsedbuilder - used to define the BeanDefinition| 
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