public final class JRPercentageCalculatorFactory
extends java.lang.Object
Modifier and Type | Class and Description |
---|---|
static class |
JRPercentageCalculatorFactory.BigDecimalPercentageCalculator
Percentage calculator for
BigDecimal values. |
static class |
JRPercentageCalculatorFactory.BigIntegerPercentageCalculator
Percentage calculator for
BigInteger values. |
static class |
JRPercentageCalculatorFactory.BytePercentageCalculator
Percentage calculator for
Byte values. |
static class |
JRPercentageCalculatorFactory.DoublePercentageCalculator
Percentage calculator for
Double values. |
static class |
JRPercentageCalculatorFactory.FloatPercentageCalculator
Percentage calculator for
Float values. |
static class |
JRPercentageCalculatorFactory.IntegerPercentageCalculator
Percentage calculator for
Integer values. |
static class |
JRPercentageCalculatorFactory.LongPercentageCalculator
Percentage calculator for
Long values. |
static class |
JRPercentageCalculatorFactory.ShortPercentageCalculator
Percentage calculator for
Short values. |
Modifier and Type | Field and Description |
---|---|
static java.lang.String |
EXCEPTION_MESSAGE_KEY_PERCENTAGE_CALCULATOR_INSTANCE_ERROR |
Modifier and Type | Method and Description |
---|---|
static JRPercentageCalculator |
getPercentageCalculator(java.lang.Class<?> percentageCalculatorClass,
java.lang.Class<?> valueClass)
Returns a percentage calculator.
|
static boolean |
hasBuiltInCalculator(java.lang.Class<?> valueClass)
Checks whether a class has built-in percentage support.
|
public static final java.lang.String EXCEPTION_MESSAGE_KEY_PERCENTAGE_CALCULATOR_INSTANCE_ERROR
public static boolean hasBuiltInCalculator(java.lang.Class<?> valueClass)
valueClass
- the classpublic static JRPercentageCalculator getPercentageCalculator(java.lang.Class<?> percentageCalculatorClass, java.lang.Class<?> valueClass)
If the percentage calculator class is not null, it will be used to instantiate a percentage calculator. Otherwise, a built-in percentage calculator will be returned based on the value class.
percentageCalculatorClass
- the percentage calculator classvalueClass
- the value class© 2001-2014 TIBCO Software Inc. www.jaspersoft.com