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

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net.sf.hibernate.type
Class TextType

java.lang.Object
  net.sf.hibernate.type.AbstractType
      net.sf.hibernate.type.NullableType
          net.sf.hibernate.type.ImmutableType
              net.sf.hibernate.type.TextType

All Implemented Interfaces:

Serializable, Type

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public class TextType

extends ImmutableType

text: A type that maps an SQL CLOB to a Java String.

Author:

Gavin King, Bertrand Renuart

See Also:

Serialized Form

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Constructor Summary

TextType()

 

Method Summary
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.ImmutableType

copy, deepCopyNotNull, 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

TextType

public TextType()

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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fromStringValue

public Object fromStringValue(String xml)

Specified by:

fromStringValue in class NullableType

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