oracle.sql
Class ROWID
java.lang.Object
|
+--oracle.sql.Datum
|
+--oracle.sql.ROWID
- public class ROWID
- extends Datum
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.
|
Method Summary |
boolean |
isConvertibleTo(java.lang.Class jClass)
Test whether this data object can be converted to the specified
Java data type. |
java.lang.String |
stringValue()
Convert this data object into a String. |
java.lang.Object |
toJdbc()
Convert this data object into its default Java object type. |
| Methods inherited from class oracle.sql.Datum |
asciiStreamValue,
bigDecimalValue,
binaryStreamValue,
booleanValue,
byteValue,
characterStreamValue,
dateValue,
doubleValue,
equals,
floatValue,
getBytes,
getLength,
getStream,
intValue,
longValue,
makeJdbcArray,
setBytes,
setShareBytes,
shareBytes,
timestampValue,
timeValue |
| Methods inherited from class java.lang.Object |
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
toJdbc
public java.lang.Object toJdbc()
throws java.sql.SQLException
- Convert this data object into its default Java object type.
- Returns:
- the data value as a Java object.
- Throws:
- java.sql.SQLException - if any of the lower layer code throws an exception.
- Overrides:
- toJdbc in class Datum
isConvertibleTo
public boolean isConvertibleTo(java.lang.Class jClass)
- Test whether this data object can be converted to the specified
Java data type.
- 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.
- Overrides:
- isConvertibleTo in class Datum
stringValue
public java.lang.String stringValue()
- Convert this data object into a String.
- Returns:
- the data value in String representation.
- Overrides:
- stringValue in class Datum