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BinaryType (Hibernate API Documentation) - Hibernate 2.1.8 正式版 API 英文文档

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net.sf.hibernate.type
Class BinaryType

java.lang.Object
  net.sf.hibernate.type.AbstractType
      net.sf.hibernate.type.NullableType
          net.sf.hibernate.type.MutableType
              net.sf.hibernate.type.BinaryType

All Implemented Interfaces:

Serializable, Type

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public class BinaryType

extends MutableType

binary: A type that maps an SQL VARBINARY to a Java byte[].

Author:

Gavin King

See Also:

Serialized Form

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Constructor Summary

BinaryType()

 

Method Summary
Object	deepCopyNotNull(Object value)
boolean	equals(Object x, Object y)           Compare two instances of the class mapped by this type for persistence "equality", ie.
Object	fromStringValue(String xml)
Object	get(ResultSet rs, String name)
String	getName()           Returns the abbreviated name of the type.
Class	getReturnedClass()           The class returned by nullSafeGet() methods.
void	set(PreparedStatement st, Object value, int index)
int	sqlType()
String	toString(Object val)

 

Methods inherited from class net.sf.hibernate.type.MutableType

copy, hasNiceEquals, isMutable

 

Methods inherited from class net.sf.hibernate.type.NullableType

deepCopy, fromString, getColumnSpan, nullSafeGet, nullSafeGet, nullSafeGet, nullSafeGet, nullSafeSet, nullSafeSet, sqlTypes, toString

 

Methods inherited from class net.sf.hibernate.type.AbstractType

assemble, disassemble, equals, hashCode, hydrate, isAssociationType, isComponentType, isDirty, isEntityType, isModified, isObjectType, isPersistentCollectionType, resolveIdentifier

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

BinaryType

public BinaryType()

Method Detail

set

public void set(PreparedStatement st,
                Object value,
                int index)
         throws HibernateException,
                SQLException

Specified by:

set in class NullableType

Throws:

HibernateException

SQLException

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get

public Object get(ResultSet rs,
                  String name)
           throws HibernateException,
                  SQLException

Specified by:

get in class NullableType

Throws:

HibernateException

SQLException

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sqlType

public int sqlType()

Specified by:

sqlType in class NullableType

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getReturnedClass

public Class getReturnedClass()

Description copied from interface: Type

The class returned by nullSafeGet() methods. This is used to establish the class of an array of this type.

Returns:

Class

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equals

public boolean equals(Object x,
                      Object y)

Description copied from interface: Type

Compare two instances of the class mapped by this type for persistence "equality", ie. Equality of persistent state.

Parameters:

x -

y -

Returns:

boolean

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getName

public String getName()

Description copied from interface: Type

Returns the abbreviated name of the type.

Returns:

String the Hibernate type name

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toString

public String toString(Object val)

Specified by:

toString in class NullableType

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deepCopyNotNull

public Object deepCopyNotNull(Object value)

Specified by:

deepCopyNotNull in class NullableType

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fromStringValue

public Object fromStringValue(String xml)
                       throws HibernateException

Specified by:

fromStringValue in class NullableType

Throws:

HibernateException

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