public class JRCrosstabExpressionEvaluator extends java.lang.Object implements JRFillExpressionEvaluator
Modifier and Type | Field and Description |
---|---|
static java.lang.String |
EXCEPTION_MESSAGE_KEY_EVALUATION_TYPE_NOT_SUPPORTED |
Constructor and Description |
---|
JRCrosstabExpressionEvaluator(JREvaluator evaluator) |
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
evaluate(JRExpression expression,
byte evaluationType)
Evaluates an expression.
|
JRFillDataset |
getFillDataset()
Returns the dataset used by the expression evaluator.
|
void |
init(java.util.Map<java.lang.String,JRFillParameter> parametersMap,
java.util.Map<java.lang.String,JRFillVariable> variablesMap,
WhenResourceMissingTypeEnum whenResourceMissingType,
boolean ignoreNPE) |
void |
setFillDataset(JRFillDataset dataset) |
public static final java.lang.String EXCEPTION_MESSAGE_KEY_EVALUATION_TYPE_NOT_SUPPORTED
public JRCrosstabExpressionEvaluator(JREvaluator evaluator)
public java.lang.Object evaluate(JRExpression expression, byte evaluationType) throws JRException
JRFillExpressionEvaluator
evaluate
in interface JRFillExpressionEvaluator
expression
- the expression to evaluateevaluationType
- one of JRExpression.EVALUATION_DEFAULT
,
JRExpression.EVALUATION_OLD
, JRExpression.EVALUATION_ESTIMATED
JRException
public void init(java.util.Map<java.lang.String,JRFillParameter> parametersMap, java.util.Map<java.lang.String,JRFillVariable> variablesMap, WhenResourceMissingTypeEnum whenResourceMissingType, boolean ignoreNPE) throws JRException
JRException
public void setFillDataset(JRFillDataset dataset)
public JRFillDataset getFillDataset()
JRFillExpressionEvaluator
getFillDataset
in interface JRFillExpressionEvaluator
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