类 javax.el.ELResolver
的使用

使用 ELResolver 的软件包

com.sun.el.lang
javax.el	Provides the API for the Unified Expression Language 2.2 used by the JSP 2.2 and JSF 2.0 technologies.
javax.servlet.jsp	Classes and interfaces for the Core JSP 2.1 API.
javax.servlet.jsp.el	Provides the ELResolver classes that define the object resolution rules that must be supported by a JSP container with the new unified Expression Language.
org.apache.jasper.runtime

com.sun.el.lang 中 ELResolver 的使用

返回 ELResolver 的 com.sun.el.lang 中的方法

ELResolver

EvaluationContext.getELResolver()

javax.el 中 ELResolver 的使用

javax.el 中 ELResolver 的子类

class	ArrayELResolver Defines property resolution behavior on arrays.
class	BeanELResolver Defines property resolution behavior on objects using the JavaBeans component architecture.
class	CompositeELResolver Maintains an ordered composite list of child ELResolvers.
class	ListELResolver Defines property resolution behavior on instances of List.
class	MapELResolver Defines property resolution behavior on instances of Map.
class	ResourceBundleELResolver Defines property resolution behavior on instances of ResourceBundle.

返回 ELResolver 的 javax.el 中的方法

abstract ELResolver

ELContext.getELResolver() Retrieves the ELResolver associated with this context.

参数类型为 ELResolver 的 javax.el 中的方法

void	CompositeELResolver.add(ELResolver elResolver) Adds the given resolver to the list of component resolvers.

javax.servlet.jsp 中 ELResolver 的使用

参数类型为 ELResolver 的 javax.servlet.jsp 中的方法

void	JspApplicationContext.addELResolver(ELResolver resolver) Adds an ELResolver to affect the way EL variables and properties are resolved for EL expressions appearing in JSP pages and tag files.

javax.servlet.jsp.el 中 ELResolver 的使用

javax.servlet.jsp.el 中 ELResolver 的子类

class	ImplicitObjectELResolver Defines variable resolution behavior for the EL implicit objects defined in the JSP specification.
class	ScopedAttributeELResolver Defines variable resolution behavior for scoped attributes.

org.apache.jasper.runtime 中 ELResolver 的使用

返回 ELResolver 的 org.apache.jasper.runtime 中的方法

ELResolver

ELContextImpl.getELResolver()

返回变量类型为 ELResolver 的类型的 org.apache.jasper.runtime 中的方法

protected Iterator<ELResolver>

JspApplicationContextImpl.getELResolvers()

参数类型为 ELResolver 的 org.apache.jasper.runtime 中的方法

void	JspApplicationContextImpl.addELResolver(ELResolver resolver)
protected ELContext	JspApplicationContextImpl.createELContext(ELResolver resolver)

参数类型为 ELResolver 的 org.apache.jasper.runtime 中的构造方法

ELContextImpl(ELResolver resolver)
Constructs a new ELContext associated with the given ELResolver.