org.apache.jasper.el
Class ELContextImpl

java.lang.Object
  javax.el.ELContext
      org.apache.jasper.el.ELContextImpl

public final class ELContextImpl
extends javax.el.ELContext

Implementation of ELContext

Author:

Jacob Hookom

Constructor Summary

ELContextImpl()

ELContextImpl(javax.el.ELResolver resolver)

Method Summary

javax.el.ELResolver	getELResolver() Retrieves the ELResolver associated with this context.
javax.el.FunctionMapper	getFunctionMapper() Retrieves the FunctionMapper associated with this ELContext.
javax.el.VariableMapper	getVariableMapper() Retrieves the VariableMapper associated with this ELContext.
void	setFunctionMapper(javax.el.FunctionMapper functionMapper)
void	setVariableMapper(javax.el.VariableMapper variableMapper)

Methods inherited from class javax.el.ELContext

getContext, getLocale, isPropertyResolved, putContext, setLocale, setPropertyResolved

Methods inherited from class java.lang.Object

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

Constructor Detail

ELContextImpl

public ELContextImpl()

ELContextImpl

public ELContextImpl(javax.el.ELResolver resolver)

Method Detail

getELResolver

public javax.el.ELResolver getELResolver()

Description copied from class: javax.el.ELContext

Retrieves the ELResolver associated with this context.

The ELContext maintains a reference to the ELResolver that will be consulted to resolve variables and properties during an expression evaluation. This method retrieves the reference to the resolver.

Once an ELContext is constructed, the reference to the ELResolver associated with the context cannot be changed.

Specified by:

getELResolver in class javax.el.ELContext

Returns:

The resolver to be consulted for variable and property resolution during expression evaluation.

getFunctionMapper

public javax.el.FunctionMapper getFunctionMapper()

Description copied from class: javax.el.ELContext

Retrieves the FunctionMapper associated with this ELContext.

Specified by:

getFunctionMapper in class javax.el.ELContext

Returns:

The function mapper to be consulted for the resolution of EL functions.

getVariableMapper

public javax.el.VariableMapper getVariableMapper()

Description copied from class: javax.el.ELContext

Retrieves the VariableMapper associated with this ELContext.

Specified by:

getVariableMapper in class javax.el.ELContext

Returns:

The variable mapper to be consulted for the resolution of EL variables.

setFunctionMapper

public void setFunctionMapper(javax.el.FunctionMapper functionMapper)

setVariableMapper

public void setVariableMapper(javax.el.VariableMapper variableMapper)