public interface FunctionMapperExt
FunctionMapper
to resolve the class.
The default evaluator ignores this interface. It is used only with
special evaluators such as MVEL and OGNL.
In other words, you rarely need to implement this interface.Modifier and Type | Method and Description |
---|---|
java.util.Collection<java.lang.String> |
getClassNames()
Returns a readonly collection of the logic names of the class
(never null).
|
java.lang.Class<?> |
resolveClass(java.lang.String name)
Resolves a class with the specified logic name,
or null if not found.
|
java.util.Collection<java.lang.String> getClassNames()
java.lang.Class<?> resolveClass(java.lang.String name) throws XelException
Note: not all EL evaluator support resolveClass(java.lang.String)
.
JSP 2.0/2.1 EL-based expression factories don't support
this method.
You can check ExpressionFactory.isSupported(int)
for this
support.
XelException
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