Package org.hibernate.type
Class DbTimestampType
- java.lang.Object
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- org.hibernate.type.AbstractStandardBasicType<T>
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- org.hibernate.type.AbstractSingleColumnStandardBasicType<java.util.Date>
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- org.hibernate.type.TimestampType
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- org.hibernate.type.DbTimestampType
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- All Implemented Interfaces:
java.io.Serializable
,BasicType
,LiteralType<java.util.Date>
,ProcedureParameterExtractionAware<java.util.Date>
,ProcedureParameterNamedBinder
,SingleColumnType<java.util.Date>
,StringRepresentableType<java.util.Date>
,Type
,VersionType<java.util.Date>
public class DbTimestampType extends TimestampType
dbtimestamp: An extension ofTimestampType
which maps to the database's current timestamp, rather than the jvm's current timestamp. Note: May/may-not cause issues on dialects which do not properly support a true notion of timestamp (Oracle < 8, for example, where only its DATE datatype is supported). Depends on the frequency of DML operations...- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description static DbTimestampType
INSTANCE
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Constructor Summary
Constructors Constructor Description DbTimestampType()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.String
getName()
Returns the abbreviated name of the type.java.lang.String[]
getRegistrationKeys()
Get the names under which this type should be registered in the type registry.java.util.Date
seed(SharedSessionContractImplementor session)
Generate an initial version.-
Methods inherited from class org.hibernate.type.TimestampType
fromStringValue, getComparator, next, objectToSQLString
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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, 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.SingleColumnType
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, nullSafeSet, replace, replace, resolve, resolve, semiResolve, sqlTypes, toColumnNullness, toLoggableString
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Field Detail
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INSTANCE
public static final DbTimestampType INSTANCE
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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.- Specified by:
getName
in interfaceType
- Overrides:
getName
in classTimestampType
- Returns:
- String the Hibernate type name
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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 classTimestampType
- Returns:
- The keys under which to register this type.
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seed
public java.util.Date seed(SharedSessionContractImplementor session)
Description copied from interface:VersionType
Generate an initial version.- Specified by:
seed
in interfaceVersionType<java.util.Date>
- Overrides:
seed
in classTimestampType
- Parameters:
session
- The session from which this request originates.- Returns:
- an instance of the type
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