|
Java™ Platform Standard Ed. 6 |
|||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||
java.lang.Objectjavax.sql.rowset.serial.SerialRef
public class SerialRef
A serialized mapping of a Ref object, which is the mapping in the
Java programming language of an SQL REF value.
The SerialRef class provides a constructor for
creating a SerialRef instance from a Ref
object and provides methods for getting and setting the Ref object.
| Constructor Summary | |
|---|---|
SerialRef(Ref ref)
Constructs a SerialRef object from the given Ref
object. |
|
| Method Summary | |
|---|---|
String |
getBaseTypeName()
Returns a string describing the base type name of the Ref. |
Object |
getObject()
Returns an Object representing the SQL structured type
to which this SerialRef object refers. |
Object |
getObject(Map<String,Class<?>> map)
Returns an Object representing the SQL structured type
to which this SerialRef object refers. |
void |
setObject(Object obj)
Sets the SQL structured type that this SerialRef object
references to the given Object object. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public SerialRef(Ref ref)
throws SerialException,
SQLException
SerialRef object from the given Ref
object.
ref - a Ref object; cannot be null
SQLException - if a database access occurs; if ref
is null; or if the Ref object returns a
null value base type name.
SerialException - if an error occurs serializing the Ref
object| Method Detail |
|---|
public String getBaseTypeName()
throws SerialException
Ref.
getBaseTypeName in interface RefSerialException - in no Ref object has been set
public Object getObject(Map<String,Class<?>> map)
throws SerialException
Object representing the SQL structured type
to which this SerialRef object refers. The attributes
of the structured type are mapped according to the given type map.
getObject in interface Refmap - a java.util.Map object containing zero or
more entries, with each entry consisting of 1) a String
giving the fully qualified name of a UDT and 2) the
Class object for the SQLData implementation
that defines how the UDT is to be mapped
SerialException - if an error is encountered in the reference
resolutionRef.setObject(java.lang.Object)
public Object getObject()
throws SerialException
Object representing the SQL structured type
to which this SerialRef object refers.
getObject in interface RefSerialException - if an error is encountered in the reference
resolutionRef.setObject(java.lang.Object)
public void setObject(Object obj)
throws SerialException
SerialRef object
references to the given Object object.
setObject in interface Refobj - an Object representing the SQL structured type
to be referenced
SerialException - if an error is encountered generating the
the structured type referenced by this SerialRef objectRef.getObject(),
Ref.getObject(Map),
PreparedStatement.setObject(int, Object),
CallableStatement.setObject(String, Object)
|
Java™ Platform Standard Ed. 6 |
|||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||
Copyright © 1993, 2010, Oracle and/or its affiliates. All rights reserved.