public class ConstraintUtil extends Object
Modifier and Type | Field and Description |
---|---|
static String |
DROOLS_NORMALIZE_CONSTRAINT |
Modifier and Type | Method and Description |
---|---|
static String |
inverseExpression(RelationalExprDescr relDescr,
String expression,
String leftValue,
String rightValue,
String operator,
org.drools.core.rule.Pattern pattern)
Swap left and right operands in a constraint when a fact property is located on the right side.
|
public static final String DROOLS_NORMALIZE_CONSTRAINT
public static String inverseExpression(RelationalExprDescr relDescr, String expression, String leftValue, String rightValue, String operator, org.drools.core.rule.Pattern pattern)
expression
- operator
- rightValue
- leftValue
- expression
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