Class AbstractJavaType<T>
- java.lang.Object
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- org.hibernate.type.descriptor.java.AbstractJavaType<T>
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- All Implemented Interfaces:
Serializable
,BasicJavaType<T>
,JavaType<T>
- Direct Known Subclasses:
BasicCollectionJavaType
,FormatMapperBasedJavaType
,GeolatteGeometryJavaType
,JTSGeometryJavaType
,UnknownBasicJavaType
public abstract class AbstractJavaType<T> extends Object implements BasicJavaType<T>, Serializable
Abstract adapter for Java type descriptors.- See Also:
- Serialized Form
- API Note:
- This abstract descriptor implements BasicJavaType
because we currently only categorize "basic" JavaTypes,
as in the
Type.PersistenceType.BASIC
sense
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.hibernate.type.descriptor.java.JavaType
JavaType.CoercionContext
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Constructor Summary
Constructors Modifier Constructor Description protected
AbstractJavaType(Type type)
Initialize a type descriptor for the given type.protected
AbstractJavaType(Type type, MutabilityPlan<T> mutabilityPlan)
Initialize a type descriptor for the given type.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
areEqual(T one, T another)
Determine if two instances are equalint
extractHashCode(T value)
Extract a proper hash code for the given value.String
extractLoggableRepresentation(T value)
Extract a loggable representation of the given value.Comparator<T>
getComparator()
Retrieve the natural comparator for this type.Type
getJavaType()
Get the Java type (aType
object) described by thisJavaType
.MutabilityPlan<T>
getMutabilityPlan()
Retrieve the mutability plan for this Java type.protected HibernateException
unknownUnwrap(Class<?> conversionType)
protected HibernateException
unknownWrap(Class<?> conversionType)
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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.descriptor.java.BasicJavaType
fromString, getRecommendedJdbcType
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Methods inherited from interface org.hibernate.type.descriptor.java.JavaType
appendEncodedString, coerce, createJavaType, createJavaType, fromEncodedString, getCheckCondition, getDefaultSqlLength, getDefaultSqlPrecision, getDefaultSqlScale, getDefaultValue, getJavaTypeClass, getLongSqlLength, getReplacement, getTypeName, isInstance, isTemporalType, isWider, toString, unwrap, useObjectEqualsHashCode, wrap
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Constructor Detail
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AbstractJavaType
protected AbstractJavaType(Type type)
Initialize a type descriptor for the given type. Assumed immutable.- Parameters:
type
- The Java type.- See Also:
AbstractJavaType(Type, MutabilityPlan)
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AbstractJavaType
protected AbstractJavaType(Type type, MutabilityPlan<T> mutabilityPlan)
Initialize a type descriptor for the given type. Assumed immutable.- Parameters:
type
- The Java type.mutabilityPlan
- The plan for handling mutability aspects of the java type.
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Method Detail
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getMutabilityPlan
public MutabilityPlan<T> getMutabilityPlan()
Description copied from interface:JavaType
Retrieve the mutability plan for this Java type.- Specified by:
getMutabilityPlan
in interfaceJavaType<T>
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getJavaType
public Type getJavaType()
Description copied from interface:JavaType
Get the Java type (aType
object) described by thisJavaType
.- Specified by:
getJavaType
in interfaceJavaType<T>
- See Also:
JavaType.getJavaTypeClass()
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extractHashCode
public int extractHashCode(T value)
Description copied from interface:JavaType
Extract a proper hash code for the given value.- Specified by:
extractHashCode
in interfaceJavaType<T>
- Parameters:
value
- The value for which to extract a hash code.- Returns:
- The extracted hash code.
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areEqual
public boolean areEqual(T one, T another)
Description copied from interface:JavaType
Determine if two instances are equal
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getComparator
public Comparator<T> getComparator()
Description copied from interface:JavaType
Retrieve the natural comparator for this type.- Specified by:
getComparator
in interfaceJavaType<T>
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extractLoggableRepresentation
public String extractLoggableRepresentation(T value)
Description copied from interface:JavaType
Extract a loggable representation of the given value.- Specified by:
extractLoggableRepresentation
in interfaceJavaType<T>
- Parameters:
value
- The value for which to extract a loggable representation.- Returns:
- The loggable representation
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unknownUnwrap
protected HibernateException unknownUnwrap(Class<?> conversionType)
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unknownWrap
protected HibernateException unknownWrap(Class<?> conversionType)
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