Package org.hibernate.type.descriptor.java

Class JavaTypeDescriptorRegistry.FallbackJavaTypeDescriptor<T>

java.lang.Object

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

org.hibernate.type.descriptor.java.JavaTypeDescriptorRegistry.FallbackJavaTypeDescriptor<T>

All Implemented Interfaces:

java.io.Serializable, BasicJavaDescriptor<T>, JavaTypeDescriptor<T>

Enclosing class:

JavaTypeDescriptorRegistry

public static class JavaTypeDescriptorRegistry.FallbackJavaTypeDescriptor<T>
extends AbstractTypeDescriptor<T>

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	FallbackJavaTypeDescriptor(java.lang.Class<T> type)

Method Summary

Modifier and Type	Method	Description
T	fromString(java.lang.String string)
java.lang.String	toString(T value)
<X> X	unwrap(T value, java.lang.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.AbstractTypeDescriptor

areEqual, extractHashCode, extractLoggableRepresentation, 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.BasicJavaDescriptor

getJdbcRecommendedSqlType

Constructor Detail

FallbackJavaTypeDescriptor

protected FallbackJavaTypeDescriptor(java.lang.Class<T> type)

Method Detail

toString

public java.lang.String toString(T value)

fromString

public T fromString(java.lang.String string)

unwrap

public <X> X unwrap(T value,
                    java.lang.Class<X> type,
                    WrapperOptions options)

Description copied from interface: JavaTypeDescriptor

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

As an example, if this is a JavaTypeDescriptor<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: JavaTypeDescriptor

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.