Package javax.el
Class ELUtil
java.lang.Object
javax.el.ELUtil
Utility methods for this portion of the EL implementation
Methods on this class use a Map instance stored in ThreadLocal storage to minimize the performance impact on operations that take place multiple times on a single Thread. The keys and values of the Map are implementation private.
-
Field Summary
FieldsModifier and TypeFieldDescriptionprivate static ThreadLocal
TheThreadLocal
variable used to record theinvalid reference
javax.faces.context.FacesContext
-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprivate static Map
static String
getExceptionMessageString
(ELContext context, String messageId) static String
getExceptionMessageString
(ELContext context, String messageId, Object[] params) private static void
setCurrentInstance
(Map context) Replace the Map with the argument context.
-
Field Details
-
instance
The
ThreadLocal
variable used to record theinvalid reference
javax.faces.context.FacesContext
-
-
Constructor Details
-
ELUtil
private ELUtil()This class may not be constructed.
-
-
Method Details
-
getCurrentInstance
- Returns:
- a Map stored in ThreadLocal storage. This may be used by methods of this class to minimize the performance impact for operations that may take place multiple times on a given Thread instance.
-
setCurrentInstance
Replace the Map with the argument context.
- Parameters:
context
- the Map to be stored in ThreadLocal storage.
-
getExceptionMessageString
-
getExceptionMessageString
-