org.apache.jasper.el

Class ELContextWrapper

java.lang.Object

javax.el.ELContext

org.apache.jasper.el.ELContextWrapper

public final class ELContextWrapper
extends ELContext

Simple ELContextWrapper for runtime evaluation of EL w/ dynamic FunctionMappers

Author:

jhook

Constructor Summary

Constructors

Constructor and Description
ELContextWrapper(ELContext target, FunctionMapper fnMapper)

Method Summary

Methods

Modifier and Type	Method and Description
Object	getContext(Class key) Obtain the context object for the given key.
ELResolver	getELResolver()
FunctionMapper	getFunctionMapper()
Locale	getLocale()
VariableMapper	getVariableMapper()
boolean	isPropertyResolved()
void	putContext(Class key, Object contextObject) Add an object to this EL context under the given key.
void	setLocale(Locale locale)
void	setPropertyResolved(boolean resolved)

Methods inherited from class javax.el.ELContext

addEvaluationListener, convertToType, enterLambdaScope, exitLambdaScope, getEvaluationListeners, getImportHandler, getLambdaArgument, isLambdaArgument, notifyAfterEvaluation, notifyBeforeEvaluation, notifyPropertyResolved, setPropertyResolved

Methods inherited from class java.lang.Object

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

Constructor Detail

ELContextWrapper

public ELContextWrapper(ELContext target,
                FunctionMapper fnMapper)

Method Detail

getELResolver

public ELResolver getELResolver()

Specified by:

getELResolver in class ELContext

getFunctionMapper

public FunctionMapper getFunctionMapper()

Specified by:

getFunctionMapper in class ELContext

getVariableMapper

public VariableMapper getVariableMapper()

Specified by:

getVariableMapper in class ELContext

getContext

public Object getContext(Class key)

Description copied from class: ELContext

Obtain the context object for the given key.

Overrides:

getContext in class ELContext

Parameters:

key - The key of the required context object

Returns:

The value of the context object associated with the given key

getLocale

public Locale getLocale()

Overrides:

getLocale in class ELContext

isPropertyResolved

public boolean isPropertyResolved()

Overrides:

isPropertyResolved in class ELContext

putContext

public void putContext(Class key,
              Object contextObject)
                throws NullPointerException

Description copied from class: ELContext

Add an object to this EL context under the given key.

Overrides:

putContext in class ELContext

Parameters:

key - The key under which to store the object

contextObject - The object to add

Throws:

NullPointerException - If the supplied key or context is null

setLocale

public void setLocale(Locale locale)

Overrides:

setLocale in class ELContext

setPropertyResolved

public void setPropertyResolved(boolean resolved)

Overrides:

setPropertyResolved in class ELContext