Package org.hibernate.type
Class FloatType
- java.lang.Object
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- org.hibernate.type.AbstractStandardBasicType<T>
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- org.hibernate.type.AbstractSingleColumnStandardBasicType<java.lang.Float>
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- org.hibernate.type.FloatType
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- All Implemented Interfaces:
java.io.Serializable
,BasicType
,LiteralType<java.lang.Float>
,PrimitiveType<java.lang.Float>
,ProcedureParameterExtractionAware<java.lang.Float>
,ProcedureParameterNamedBinder
,SingleColumnType<java.lang.Float>
,StringRepresentableType<java.lang.Float>
,Type
public class FloatType extends AbstractSingleColumnStandardBasicType<java.lang.Float> implements PrimitiveType<java.lang.Float>
A type that maps betweenFLOAT
andFloat
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description FloatType()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.io.Serializable
getDefaultValue()
Get this type's default value.java.lang.String
getName()
Returns the abbreviated name of the type.java.lang.Class
getPrimitiveClass()
Retrieve the primitive counterpart to the wrapper type identified byType.getReturnedClass()
.java.lang.String[]
getRegistrationKeys()
Get the names under which this type should be registered in the type registry.java.lang.String
objectToSQLString(java.lang.Float value, Dialect dialect)
Convert the value into a string representation, suitable for embedding in an SQL statement as a literal.-
Methods inherited from class org.hibernate.type.AbstractSingleColumnStandardBasicType
nullSafeSet, sqlType
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Methods inherited from class org.hibernate.type.AbstractStandardBasicType
assemble, beforeAssemble, canDoExtraction, canDoSetting, compare, deepCopy, deepCopy, defaultSizes, dictatedSizes, disassemble, extract, extract, fromString, fromStringValue, get, getColumnSpan, getDefaultSize, getDictatedSize, getHashCode, getHashCode, getJavaTypeDescriptor, getMutabilityPlan, getReplacement, getReturnedClass, getSemiResolvedType, getSqlTypeDescriptor, hydrate, isAnyType, isAssociationType, isCollectionType, isComponentType, isDirty, isDirty, isDirty, isEntityType, isEqual, isEqual, isModified, isMutable, isSame, isXMLElement, nullSafeGet, nullSafeGet, nullSafeGet, nullSafeGet, nullSafeSet, nullSafeSet, nullSafeSet, nullSafeSet, registerUnderJavaType, remapSqlTypeDescriptor, replace, replace, resolve, semiResolve, set, setJavaTypeDescriptor, setSqlTypeDescriptor, sqlTypes, toColumnNullness, toLoggableString, toString
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.hibernate.type.PrimitiveType
toString
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Methods inherited from interface org.hibernate.type.SingleColumnType
fromStringValue, get, nullSafeGet, set, toString
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Methods inherited from interface org.hibernate.type.Type
assemble, beforeAssemble, compare, deepCopy, defaultSizes, dictatedSizes, disassemble, getColumnSpan, getHashCode, getHashCode, getReturnedClass, getSemiResolvedType, hydrate, isAnyType, isAssociationType, isCollectionType, isComponentType, isDirty, isDirty, isEntityType, isEqual, isEqual, isModified, isMutable, isSame, nullSafeGet, nullSafeGet, nullSafeSet, replace, replace, resolve, resolve, semiResolve, sqlTypes, toColumnNullness, toLoggableString
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Field Detail
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INSTANCE
public static final FloatType INSTANCE
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ZERO
public static final java.lang.Float ZERO
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Method Detail
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getName
public java.lang.String getName()
Description copied from interface:Type
Returns the abbreviated name of the type.
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getRegistrationKeys
public java.lang.String[] getRegistrationKeys()
Description copied from interface:BasicType
Get the names under which this type should be registered in the type registry.- Specified by:
getRegistrationKeys
in interfaceBasicType
- Overrides:
getRegistrationKeys
in classAbstractStandardBasicType<java.lang.Float>
- Returns:
- The keys under which to register this type.
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getDefaultValue
public java.io.Serializable getDefaultValue()
Description copied from interface:PrimitiveType
Get this type's default value.- Specified by:
getDefaultValue
in interfacePrimitiveType<java.lang.Float>
- Returns:
- The default value.
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getPrimitiveClass
public java.lang.Class getPrimitiveClass()
Description copied from interface:PrimitiveType
Retrieve the primitive counterpart to the wrapper type identified byType.getReturnedClass()
.- Specified by:
getPrimitiveClass
in interfacePrimitiveType<java.lang.Float>
- Returns:
- The primitive Java type.
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objectToSQLString
public java.lang.String objectToSQLString(java.lang.Float value, Dialect dialect) throws java.lang.Exception
Description copied from interface:LiteralType
Convert the value into a string representation, suitable for embedding in an SQL statement as a literal.- Specified by:
objectToSQLString
in interfaceLiteralType<java.lang.Float>
- Parameters:
value
- The value to convertdialect
- The SQL dialect- Returns:
- The value's string representation
- Throws:
java.lang.Exception
- Indicates an issue converting the value to literal string.
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