Package org.hibernate.type.descriptor.java

Class ArrayJavaType<T>

java.lang.Object

org.hibernate.type.descriptor.java.AbstractClassJavaType<T>

org.hibernate.type.descriptor.java.AbstractArrayJavaType<T[],T>

org.hibernate.type.descriptor.java.ArrayJavaType<T>

All Implemented Interfaces:

Serializable, BasicJavaType<T[]>, BasicPluralJavaType<T>, JavaType<T[]>

public class ArrayJavaType<T>
extends AbstractArrayJavaType<T[],T>

Descriptor for T[] handling.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.hibernate.type.descriptor.java.JavaType

JavaType.CoercionContext

Constructor Summary

Constructors

Constructor	Description
ArrayJavaType(BasicType<T> baseDescriptor)
ArrayJavaType(JavaType<T> baseDescriptor)

Method Summary

Modifier and Type	Method	Description
boolean	areEqual(T[] one, T[] another)	Determine if two instances are equal
int	extractHashCode(T[] value)	Extract a proper hash code for the given value.
String	extractLoggableRepresentation(T[] value)	Extract a loggable representation of the given value.
T[]	fromString(CharSequence charSequence)
BasicType<?>	resolveType(TypeConfiguration typeConfiguration, Dialect dialect, BasicType<T> elementType, ColumnTypeInformation columnTypeInformation, JdbcTypeIndicators stdIndicators)	Creates a container type for the given element type
String	toString(T[] value)
<X> X	unwrap(T[] value, Class<X> type, WrapperOptions options)	Unwrap an instance of our handled Java type into the requested type.
<X> T[]	wrap(X value, WrapperOptions options)	Wrap a value as our handled Java type.

Methods inherited from class org.hibernate.type.descriptor.java.AbstractArrayJavaType

getElementJavaType, getRecommendedJdbcType

Methods inherited from class org.hibernate.type.descriptor.java.AbstractClassJavaType

getComparator, getJavaType, getJavaTypeClass, getMutabilityPlan, unknownUnwrap, unknownWrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.type.descriptor.java.JavaType

appendEncodedString, coerce, createJavaType, createJavaType, fromEncodedString, getDefaultSqlLength, getDefaultSqlPrecision, getDefaultSqlScale, getDefaultValue, getLongSqlLength, getReplacement, isInstance, isTemporalType, isWider

Constructor Detail

ArrayJavaType

public ArrayJavaType(BasicType<T> baseDescriptor)

ArrayJavaType

public ArrayJavaType(JavaType<T> baseDescriptor)

Method Detail

resolveType

public BasicType<?> resolveType(TypeConfiguration typeConfiguration,
                                Dialect dialect,
                                BasicType<T> elementType,
                                ColumnTypeInformation columnTypeInformation,
                                JdbcTypeIndicators stdIndicators)

Description copied from interface: BasicPluralJavaType

Creates a container type for the given element type

Specified by:

resolveType in interface BasicPluralJavaType<T>

Overrides:

resolveType in class AbstractArrayJavaType<T[],T>

extractLoggableRepresentation

public String extractLoggableRepresentation(T[] value)

Description copied from interface: JavaType

Extract a loggable representation of the given value.

Specified by:

extractLoggableRepresentation in interface JavaType<T>

Overrides:

extractLoggableRepresentation in class AbstractClassJavaType<T[]>

Parameters:

value - The value for which to extract a loggable representation.

Returns:

The loggable representation

areEqual

public boolean areEqual(T[] one,
                        T[] another)

Description copied from interface: JavaType

Determine if two instances are equal

Specified by:

areEqual in interface JavaType<T>

Overrides:

areEqual in class AbstractClassJavaType<T[]>

Parameters:

one - One instance

another - The other instance

Returns:

True if the two are considered equal; false otherwise.

extractHashCode

public int extractHashCode(T[] value)

Description copied from interface: JavaType

Extract a proper hash code for the given value.

Specified by:

extractHashCode in interface JavaType<T>

Overrides:

extractHashCode in class AbstractClassJavaType<T[]>

Parameters:

value - The value for which to extract a hash code.

Returns:

The extracted hash code.

toString

public String toString(T[] value)

fromString

public T[] fromString(CharSequence charSequence)

unwrap

public <X> X unwrap(T[] value,
                    Class<X> type,
                    WrapperOptions options)

Description copied from interface: JavaType

Unwrap an instance of our handled Java type into the requested type.

As an example, if this is a JavaType<Integer> and we are asked to unwrap the Integer value as a Long, we would return something like Long.valueOf( value.longValue() ).

Intended use is during PreparedStatement binding.

Type Parameters:

X - The conversion type.

Parameters:

value - The value to unwrap

type - The type as which to unwrap

options - The options

Returns:

The unwrapped value.

wrap

public <X> T[] wrap(X value,
                    WrapperOptions options)

Description copied from interface: JavaType

Wrap a value as our handled Java type.

Intended use is during ResultSet extraction.

Type Parameters:

X - The conversion type.

Parameters:

value - The value to wrap.

options - The options

Returns:

The wrapped value.