Package org.hibernate.type.descriptor.java

Class CoercionHelper

java.lang.Object

org.hibernate.type.descriptor.java.CoercionHelper

public class CoercionHelper
extends Object

Helper for type coercions. Mainly used for narrowing coercions which might lead to under/over-flow problems

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	CoercionHelper.Coercer<T>

Method Summary

Modifier and Type	Method	Description
static <T> T	coerceWrappingError(CoercionHelper.Coercer<T> coercer)
static boolean	isWholeNumber(double doubleValue)
static boolean	isWholeNumber(float floatValue)
static BigInteger	toBigInteger(Double doubleValue)
static BigInteger	toBigInteger(Float floatValue)
static BigInteger	toBigInteger(BigDecimal value)
static Byte	toByte(Double value)
static Byte	toByte(Float value)
static Byte	toByte(Integer value)
static Byte	toByte(Long value)
static Byte	toByte(Short value)
static Byte	toByte(BigDecimal value)
static Byte	toByte(BigInteger value)
static Double	toDouble(Float floatValue)
static Double	toDouble(BigDecimal value)
static Double	toDouble(BigInteger value)
static Integer	toInteger(Byte value)
static Integer	toInteger(Double doubleValue)
static Integer	toInteger(Float floatValue)
static Integer	toInteger(Long value)
static Integer	toInteger(Short value)
static Integer	toInteger(BigDecimal value)
static Integer	toInteger(BigInteger value)
static Long	toLong(Byte value)
static Long	toLong(Double doubleValue)
static Long	toLong(Float floatValue)
static Long	toLong(Integer value)
static Long	toLong(Short value)
static Long	toLong(BigDecimal value)
static Long	toLong(BigInteger value)
static Short	toShort(Byte value)
static Short	toShort(Double doubleValue)
static Short	toShort(Float floatValue)
static Short	toShort(Integer value)
static Short	toShort(Long value)
static Short	toShort(BigDecimal value)
static Short	toShort(BigInteger value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

toByte

public static Byte toByte(Short value)

toByte

public static Byte toByte(Integer value)

toByte

public static Byte toByte(Long value)

toByte

public static Byte toByte(Double value)

toByte

public static Byte toByte(Float value)

toByte

public static Byte toByte(BigInteger value)

toByte

public static Byte toByte(BigDecimal value)

toShort

public static Short toShort(Byte value)

toShort

public static Short toShort(Integer value)

toShort

public static Short toShort(Long value)

toShort

public static Short toShort(Double doubleValue)

toShort

public static Short toShort(Float floatValue)

toShort

public static Short toShort(BigInteger value)

toShort

public static Short toShort(BigDecimal value)

toInteger

public static Integer toInteger(Byte value)

toInteger

public static Integer toInteger(Short value)

toInteger

public static Integer toInteger(Long value)

toInteger

public static Integer toInteger(Double doubleValue)

toInteger

public static Integer toInteger(Float floatValue)

toInteger

public static Integer toInteger(BigInteger value)

toInteger

public static Integer toInteger(BigDecimal value)

toLong

public static Long toLong(Byte value)

toLong

public static Long toLong(Short value)

toLong

public static Long toLong(Integer value)

toLong

public static Long toLong(Double doubleValue)

toLong

public static Long toLong(Float floatValue)

toLong

public static Long toLong(BigInteger value)

toLong

public static Long toLong(BigDecimal value)

toBigInteger

public static BigInteger toBigInteger(Double doubleValue)

toBigInteger

public static BigInteger toBigInteger(Float floatValue)

toBigInteger

public static BigInteger toBigInteger(BigDecimal value)

toDouble

public static Double toDouble(Float floatValue)

toDouble

public static Double toDouble(BigInteger value)

toDouble

public static Double toDouble(BigDecimal value)

isWholeNumber

public static boolean isWholeNumber(double doubleValue)

isWholeNumber

public static boolean isWholeNumber(float floatValue)

coerceWrappingError

public static <T> T coerceWrappingError(CoercionHelper.Coercer<T> coercer)