Package org.apache.myfaces.view.facelets

Enum ELExpressionCacheMode

java.lang.Object

java.lang.Enum<ELExpressionCacheMode>

org.apache.myfaces.view.facelets.ELExpressionCacheMode

All Implemented Interfaces:

Serializable, Comparable<ELExpressionCacheMode>

public enum ELExpressionCacheMode
extends Enum<ELExpressionCacheMode>

Enum Constant Summary

Enum Constants

Enum Constant	Description
allowCset	Does not cache expressions on these cases: - ui:param was used on the current template context - Inside user tags - An expression uses a variable resolved through VariableMapper In this case, c:set is assumed to be always on the parent node.
always	Does not cache expressions on these cases: - Inside user tags - An expression uses a variable resolved through VariableMapper Note if ui:param is used, each template call should define the same param count, even if only just a few are used.
alwaysRecompile	Does not cache expressions on these cases: - An expression uses a variable resolved through VariableMapper It uses an alternate FaceletCache that implements AbstractFaceletCache contract and force recompile the facelet in case additional ui:param instances are detected.
noCache	Does not cache expressions.
strict	Does not cache expressions on these cases: - A c:set tag with only var and value properties was used on the current page.

Method Summary

Modifier and Type	Method	Description
static ELExpressionCacheMode	valueOf(String name)	Returns the enum constant of this type with the specified name.
static ELExpressionCacheMode[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

noCache

public static final ELExpressionCacheMode noCache

Does not cache expressions.

strict

public static final ELExpressionCacheMode strict

Does not cache expressions on these cases: - A c:set tag with only var and value properties was used on the current page. - ui:param was used on the current template context - Inside user tags - An expression uses a variable resolved through VariableMapper

allowCset

public static final ELExpressionCacheMode allowCset

Does not cache expressions on these cases: - ui:param was used on the current template context - Inside user tags - An expression uses a variable resolved through VariableMapper In this case, c:set is assumed to be always on the parent node.

always

public static final ELExpressionCacheMode always

Does not cache expressions on these cases: - Inside user tags - An expression uses a variable resolved through VariableMapper Note if ui:param is used, each template call should define the same param count, even if only just a few are used.

alwaysRecompile

public static final ELExpressionCacheMode alwaysRecompile

Does not cache expressions on these cases: - An expression uses a variable resolved through VariableMapper It uses an alternate FaceletCache that implements AbstractFaceletCache contract and force recompile the facelet in case additional ui:param instances are detected.

Method Detail

values

public static ELExpressionCacheMode[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ELExpressionCacheMode c : ELExpressionCacheMode.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ELExpressionCacheMode valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null