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org.hibernate.type

Class DoubleType

Implemented Interfaces:
LiteralType, Serializable, Type
public class DoubleType
extends PrimitiveType
double: A type that maps an SQL DOUBLE to a Java Double.
Author:
Gavin King

Method Summary

Object
fromStringValue(String xml)
Object
get(ResultSet rs, String name)
Serializable
getDefaultValue()
String
getName()
Returns the abbreviated name of the type.
Class
getPrimitiveClass()
Class
getReturnedClass()
The class returned by nullSafeGet() methods.
String
objectToSQLString(Object value, Dialect dialect)
void
set(PreparedStatement st, Object value, int index)
int
sqlType()

Methods inherited from class org.hibernate.type.PrimitiveType

getDefaultValue, getPrimitiveClass, toString

Methods inherited from class org.hibernate.type.ImmutableType

deepCopy, isMutable, replace

Methods inherited from class org.hibernate.type.NullableType

fromStringValue, fromXMLNode, fromXMLString, get, getColumnSpan, isDirty, isEqual, isEqual, nullSafeGet, nullSafeGet, nullSafeGet, nullSafeGet, nullSafeSet, nullSafeSet, nullSafeSet, nullSafeToString, set, setToXMLNode, sqlType, sqlTypes, toColumnNullness, toLoggableString, toString, toXMLString

Methods inherited from class org.hibernate.type.AbstractType

assemble, beforeAssemble, compare, disassemble, getHashCode, getHashCode, getSemiResolvedType, hydrate, isAnyType, isAssociationType, isCollectionType, isComponentType, isDirty, isEntityType, isEqual, isEqual, isModified, isSame, isXMLElement, replace, replaceNode, resolve, semiResolve

Method Details

fromStringValue

public Object fromStringValue(String xml)
Overrides:
fromStringValue in interface NullableType

get

public Object get(ResultSet rs,
                  String name)
            throws SQLException
Overrides:
get in interface NullableType

getDefaultValue

public Serializable getDefaultValue()
Overrides:
getDefaultValue in interface PrimitiveType

getName

public String getName()
Returns the abbreviated name of the type.
Specified by:
getName in interface Type
Returns:
String the Hibernate type name

getPrimitiveClass

public Class getPrimitiveClass()
Overrides:
getPrimitiveClass in interface PrimitiveType

getReturnedClass

public Class getReturnedClass()
The class returned by nullSafeGet() methods. This is used to establish the class of an array of this type.
Specified by:
getReturnedClass in interface Type
Returns:
Class

objectToSQLString

public String objectToSQLString(Object value,
                                Dialect dialect)
            throws Exception
Specified by:
objectToSQLString in interface LiteralType

set

public void set(PreparedStatement st,
                Object value,
                int index)
            throws SQLException
Overrides:
set in interface NullableType

sqlType

public int sqlType()
Overrides:
sqlType in interface NullableType

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