Package oracle.sql

Class ROWID

java.lang.Object

oracle.sql.Datum

oracle.sql.ROWID

All Implemented Interfaces:

Serializable, RowId, oracle.jdbc.internal.ACProxyable, oracle.jdbc.internal.OracleRowId

public class ROWID
extends Datum
implements oracle.jdbc.internal.OracleRowId

The ROWID class is a representation of the Oracle ROWID datatype. It is intended to be immutable. The user should not try to change its contents once it is constructed.

See Also:

• Serialized Form

Field Summary

Fields inherited from class oracle.sql.Datum

ojiOracleDatumWithConnection, targetDatum

Method Summary

Modifier and Type	Method	Description
boolean	isConvertibleTo(Class<?> jClass)	Test whether this data object can be converted to the specified Java data type.
String	stringValue()	Convert this data object into a String.
Object	toJdbc()	Convert this data object into its default Java object type.
String	toString()	Implements the java.sql.RowId.toString()

Methods inherited from class oracle.sql.Datum

asciiStreamValue, bigDecimalValue, binaryStreamValue, booleanValue, bytesEqual, bytesHashCode, byteValue, characterStreamValue, compareBytes, dateValue, doubleValue, equals, floatValue, getBytes, getConnectionDuringExceptionHandling, getLength, getStream, intValue, isNull, longValue, setBytes, setShareBytes, shareBytes, stringValue, timestampValue, timestampValue, timeValue, timeValue, toClass

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.sql.RowId

equals, getBytes, hashCode

Method Details

toJdbc

public Object toJdbc()
              throws SQLException

Convert this data object into its default Java object type.

Specified by:

toJdbc in class Datum

Returns:

the data value as a Java object.

Throws:

SQLException - if any of the lower layer code throws an exception.

isConvertibleTo

public boolean isConvertibleTo(Class<?> jClass)

Test whether this data object can be converted to the specified Java data type.

Specified by:

isConvertibleTo in class Datum

Parameters:

jClass - specifies the Java data type to test against.

Returns:

true if this data object is convertible to the specified Java class, and a corresponding xxxValue() method is available; otherwise, a false is returned.

stringValue

public String stringValue()

Convert this data object into a String.

Overrides:

stringValue in class Datum

Returns:

the data value in String representation.

toString

public String toString()

Implements the java.sql.RowId.toString()

Specified by:

toString in interface RowId

Overrides:

toString in class Object

Returns:

the ROWID value in String representation.