Package org.dogtagpki.legacy.core.policy
Class SimpleExpression
java.lang.Object
org.dogtagpki.legacy.core.policy.SimpleExpression
- All Implemented Interfaces:
IExpression
This class represents an expression of the form var = val,
var val, var val, var val, var val, var val.
Expressions are used as predicates for policy selection.
- Version:
- $Revision$, $Date$
- Author:
- kanda
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Field Summary
FieldsModifier and TypeFieldDescriptionstatic org.slf4j.Logger
static SimpleExpression
static final char
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Constructor Summary
ConstructorsConstructorDescriptionSimpleExpression
(String var, int op, String val) SimpleExpression
(String prefix, String var, int op, String val) -
Method Summary
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Field Details
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logger
public static org.slf4j.Logger logger -
WILDCARD_CHAR
public static final char WILDCARD_CHAR- See Also:
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NULL_EXPRESSION
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Constructor Details
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SimpleExpression
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SimpleExpression
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Method Details
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parse
- Throws:
EPolicyException
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evaluate
Description copied from interface:IExpression
Evaluate the Expression.- Specified by:
evaluate
in interfaceIExpression
- Parameters:
req
- The Request on which we are applying the condition.- Returns:
- The return value.
- Throws:
EPolicyException
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toString
Description copied from interface:IExpression
Convert to a string.- Specified by:
toString
in interfaceIExpression
- Overrides:
toString
in classObject
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