public abstract class Expression extends Object
The abstract class from which all expression types derive.
| Constructor and Description |
|---|
Expression() |
| Modifier and Type | Method and Description |
|---|---|
abstract Object |
evaluate(Object pContext,
VariableResolver pResolver,
Map functions,
String defaultPrefix,
Logger pLogger)
Evaluates the expression in the given context
|
abstract String |
getExpressionString()
Returns the expression in the expression language syntax
|
public abstract String getExpressionString()
public abstract Object evaluate(Object pContext, VariableResolver pResolver, Map functions, String defaultPrefix, Logger pLogger) throws ELException
ELExceptionCopyright © 2017 JBoss, a division of Red Hat, Inc.. All Rights Reserved.