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java.lang.Objectorg.hibernate.type.AbstractType
org.hibernate.type.CompositeCustomType
Adapts CompositeUserType to Type interface
Constructor Summary | |
CompositeCustomType(Class userTypeClass,
Properties parameters)
|
Method Summary | |
Object |
assemble(Serializable cached,
SessionImplementor session,
Object owner)
Reconstruct the object from its cached "disassembled" state. |
Object |
deepCopy(Object value,
EntityMode entityMode,
SessionFactoryImplementor factory)
Return a deep copy of the persistent state, stopping at entities and at collections. |
Serializable |
disassemble(Object value,
SessionImplementor session,
Object owner)
Return a cacheable "disassembled" representation of the object. |
Object |
fromXMLNode(org.dom4j.Node xml,
Mapping factory)
Parse the XML representation of an instance. |
CascadeStyle |
getCascadeStyle(int i)
|
int |
getColumnSpan(Mapping mapping)
How many columns are used to persist this type. |
FetchMode |
getFetchMode(int i)
|
int |
getHashCode(Object x,
EntityMode entityMode)
Get a hashcode, consistent with persistence "equality" |
String |
getName()
Returns the abbreviated name of the type. |
String[] |
getPropertyNames()
Get the names of the component properties |
boolean[] |
getPropertyNullability()
Optional operation |
Object |
getPropertyValue(Object component,
int i)
|
Object |
getPropertyValue(Object component,
int i,
SessionImplementor session)
|
Object[] |
getPropertyValues(Object component,
EntityMode entityMode)
Optional operation |
Object[] |
getPropertyValues(Object component,
SessionImplementor session)
Get the values of the component properties of a component instance |
Class |
getReturnedClass()
The class returned by nullSafeGet() methods. |
Type[] |
getSubtypes()
Get the types of the component properties |
boolean |
isComponentType()
Is this type a component type. |
boolean |
isDirty(Object old,
Object current,
boolean[] checkable,
SessionImplementor session)
Should the parent be considered dirty, given both the old and current field or element value? |
boolean |
isEmbedded()
|
boolean |
isEqual(Object x,
Object y,
EntityMode entityMode)
Compare two instances of the class mapped by this type for persistence "equality" - equality of persistent state. |
boolean |
isMethodOf(Method method)
|
boolean |
isMutable()
Are objects of this type mutable. |
Object |
nullSafeGet(ResultSet rs,
String[] names,
SessionImplementor session,
Object owner)
Retrieve an instance of the mapped class from a JDBC resultset. |
Object |
nullSafeGet(ResultSet rs,
String columnName,
SessionImplementor session,
Object owner)
Retrieve an instance of the mapped class from a JDBC resultset. |
void |
nullSafeSet(PreparedStatement st,
Object value,
int index,
boolean[] settable,
SessionImplementor session)
Write an instance of the mapped class to a prepared statement, ignoring some columns. |
void |
nullSafeSet(PreparedStatement st,
Object value,
int index,
SessionImplementor session)
Write an instance of the mapped class to a prepared statement. |
Object |
replace(Object original,
Object target,
SessionImplementor session,
Object owner,
Map copyCache)
During merge, replace the existing (target) value in the entity we are merging to with a new (original) value from the detached entity we are merging. |
void |
setPropertyValues(Object component,
Object[] values,
EntityMode entityMode)
Optional operation |
void |
setToXMLNode(org.dom4j.Node node,
Object value,
SessionFactoryImplementor factory)
A representation of the value to be embedded in an XML element. |
int[] |
sqlTypes(Mapping mapping)
Return the SQL type codes for the columns mapped by this type. |
boolean[] |
toColumnNullness(Object value,
Mapping mapping)
Given an instance of the type, return an array of boolean, indicating which mapped columns would be null. |
String |
toLoggableString(Object value,
SessionFactoryImplementor factory)
A representation of the value to be embedded in a log file. |
Methods inherited from class org.hibernate.type.AbstractType |
beforeAssemble, compare, getHashCode, getSemiResolvedType, hydrate, isAnyType, isAssociationType, isCollectionType, isDirty, isEntityType, isEqual, isModified, isSame, isXMLElement, replace, replaceNode, resolve, semiResolve |
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.Type |
beforeAssemble, compare, getHashCode, getSemiResolvedType, hydrate, isAnyType, isAssociationType, isCollectionType, isDirty, isEntityType, isEqual, isModified, isSame, isXMLElement, replace, resolve, semiResolve |
Constructor Detail |
public CompositeCustomType(Class userTypeClass, Properties parameters) throws MappingException
Method Detail |
public boolean isMethodOf(Method method)
isMethodOf
in interface AbstractComponentType
public Type[] getSubtypes()
AbstractComponentType
getSubtypes
in interface AbstractComponentType
public String[] getPropertyNames()
AbstractComponentType
getPropertyNames
in interface AbstractComponentType
public Object[] getPropertyValues(Object component, SessionImplementor session) throws HibernateException
AbstractComponentType
getPropertyValues
in interface AbstractComponentType
HibernateException
public Object[] getPropertyValues(Object component, EntityMode entityMode) throws HibernateException
AbstractComponentType
getPropertyValues
in interface AbstractComponentType
HibernateException
public void setPropertyValues(Object component, Object[] values, EntityMode entityMode) throws HibernateException
AbstractComponentType
setPropertyValues
in interface AbstractComponentType
HibernateException
public Object getPropertyValue(Object component, int i, SessionImplementor session) throws HibernateException
getPropertyValue
in interface AbstractComponentType
HibernateException
public Object getPropertyValue(Object component, int i) throws HibernateException
HibernateException
public CascadeStyle getCascadeStyle(int i)
getCascadeStyle
in interface AbstractComponentType
public FetchMode getFetchMode(int i)
getFetchMode
in interface AbstractComponentType
public boolean isComponentType()
Type
isComponentType
in interface Type
isComponentType
in class AbstractType
public Object deepCopy(Object value, EntityMode entityMode, SessionFactoryImplementor factory) throws HibernateException
Type
deepCopy
in interface Type
value
- generally a collection element or entity fieldentityMode
- factory
-
HibernateException
public Object assemble(Serializable cached, SessionImplementor session, Object owner) throws HibernateException
Type
assemble
in interface Type
assemble
in class AbstractType
HibernateException
public Serializable disassemble(Object value, SessionImplementor session, Object owner) throws HibernateException
Type
disassemble
in interface Type
disassemble
in class AbstractType
HibernateException
public Object replace(Object original, Object target, SessionImplementor session, Object owner, Map copyCache) throws HibernateException
Type
replace
in interface Type
original
- the value from the detached entity being mergedtarget
- the value in the managed entity
HibernateException
public boolean isEqual(Object x, Object y, EntityMode entityMode) throws HibernateException
Type
isEqual
in interface Type
isEqual
in class AbstractType
HibernateException
public int getHashCode(Object x, EntityMode entityMode)
Type
getHashCode
in interface Type
getHashCode
in class AbstractType
public int getColumnSpan(Mapping mapping) throws MappingException
Type
getColumnSpan
in interface Type
MappingException
public String getName()
Type
getName
in interface Type
public Class getReturnedClass()
Type
getReturnedClass
in interface Type
public boolean isMutable()
Type
isMutable
in interface Type
public Object nullSafeGet(ResultSet rs, String columnName, SessionImplementor session, Object owner) throws HibernateException, SQLException
Type
nullSafeGet
in interface Type
rs
- columnName
- the column namesession
- owner
- the parent entity
SQLException
HibernateException
public Object nullSafeGet(ResultSet rs, String[] names, SessionImplementor session, Object owner) throws HibernateException, SQLException
Type
nullSafeGet
in interface Type
rs
- names
- the column namessession
- owner
- the parent entity
HibernateException
SQLException
alternative, 2-phase property initialization
public void nullSafeSet(PreparedStatement st, Object value, int index, SessionImplementor session) throws HibernateException, SQLException
Type
nullSafeSet
in interface Type
st
- value
- the object to writeindex
- statement parameter indexsession
-
SQLException
HibernateException
public void nullSafeSet(PreparedStatement st, Object value, int index, boolean[] settable, SessionImplementor session) throws HibernateException, SQLException
Type
nullSafeSet
in interface Type
st
- value
- the object to writeindex
- statement parameter indexsettable
- an array indicating which columns to ignoresession
-
SQLException
HibernateException
public int[] sqlTypes(Mapping mapping) throws MappingException
Type
sqlTypes
in interface Type
MappingException
Types
public String toLoggableString(Object value, SessionFactoryImplementor factory) throws HibernateException
Type
toLoggableString
in interface Type
value
- factory
-
HibernateException
public boolean[] getPropertyNullability()
AbstractComponentType
getPropertyNullability
in interface AbstractComponentType
public Object fromXMLNode(org.dom4j.Node xml, Mapping factory) throws HibernateException
Type
fromXMLNode
in interface Type
xml
- factory
-
HibernateException
public void setToXMLNode(org.dom4j.Node node, Object value, SessionFactoryImplementor factory) throws HibernateException
Type
setToXMLNode
in interface Type
value
- factory
-
HibernateException
public boolean[] toColumnNullness(Object value, Mapping mapping)
Type
toColumnNullness
in interface Type
value
- an instance of the typepublic boolean isDirty(Object old, Object current, boolean[] checkable, SessionImplementor session) throws HibernateException
Type
isDirty
in interface Type
old
- the old valuecurrent
- the current valuecheckable
- which columns are actually updatablesession
-
HibernateException
public boolean isEmbedded()
isEmbedded
in interface AbstractComponentType
|
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