public abstract class Expression
extends java.lang.Object
The abstract class from which all expression types derive.
Constructor and Description |
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Expression() |
Modifier and Type | Method and Description |
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abstract java.lang.Object |
evaluate(java.lang.Object pContext,
VariableResolver pResolver,
java.util.Map functions,
java.lang.String defaultPrefix,
Logger pLogger)
Evaluates the expression in the given context
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abstract java.lang.String |
getExpressionString()
Returns the expression in the expression language syntax
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public abstract java.lang.String getExpressionString()
public abstract java.lang.Object evaluate(java.lang.Object pContext, VariableResolver pResolver, java.util.Map functions, java.lang.String defaultPrefix, Logger pLogger) throws ELException
ELException