oracle.sql
Class TIMESTAMPTZ

java.lang.Object
  |
  +--oracle.sql.Datum
        |
        +--oracle.sql.TIMESTAMPTZ
public class TIMESTAMPTZ
extends Datum

TIMESTAMPTZ Class


The TIMESTAMPTZ class provides conversions between the Oracle Date (ldx_t) data type and Java classes java.sql.Date, java.sql.Time, java.sql.Timestamp

The internal data for this object is stored as a thirteen byte array in the super class' storage area. The bytes are arranged as follows: 

Byte       Represents
0         Century (119 for 1990)
1         Decade  (190 for 1990)
2         Month
3         Day      
4         Hour
5         Minute
6         Seconds
7         Nanoseconds (Most Significant bit)
8         Nanoseconds
9         Nanoseconds
10        Nanoseconds (Least Significant Bit)
11,12     Region id or Timezone Hour/Minute
The timezone information is stored as an offset in the RegionID format or in the HOUR/MINUTE format

Static methods are used for conversions.

Since:
release specific (what release of product did this appear in)

Constructor Summary
TIMESTAMPTZ()
          Constructs a TIMESTAMPTZ object initialized to 1/1/1970.
TIMESTAMPTZ(byte[] timestamptz)
          Create an Oracle TIMESTAMPTZ object represented by the given Oracle Timestamptz
TIMESTAMPTZ(java.sql.Connection conn, java.sql.Date date)
          Create an Oracle TIMESTAMPTZ object represented by the java Date
TIMESTAMPTZ(java.sql.Connection conn, DATE date)
          Create an Oracle TIMESTAMPTZ object represented by the Oracle date
TIMESTAMPTZ(java.sql.Connection conn, java.sql.Date date, java.util.Calendar cal)
          Create an Oracle TIMESTAMPTZ object represented by the java Date and the java Calendar object
TIMESTAMPTZ(java.sql.Connection conn, java.lang.String str)
          Create a TIMESTAMPTZ object given a Java String object.
TIMESTAMPTZ(java.sql.Connection conn, java.lang.String str, java.util.Calendar cal)
          Create a TIMESTAMPTZ object given a Java String object.
TIMESTAMPTZ(java.sql.Connection conn, java.sql.Time time)
          Create an Oracle TIMESTAMPTZ object represented by the given java Time
TIMESTAMPTZ(java.sql.Connection conn, java.sql.Time time, java.util.Calendar cal)
          Create an Oracle TIMESTAMPTZ object represented by the given java Time and the java Calendar object
TIMESTAMPTZ(java.sql.Connection conn, java.sql.Timestamp timestamp)
          Create an Oracle TIMESTAMPTZ object represented by the java Timestamp
TIMESTAMPTZ(java.sql.Connection conn, java.sql.Timestamp timestamp, java.util.Calendar cal)
          Create an Oracle TIMESTAMPTZ object represented by the java Timestamp and the java Calendar object
 
Method Summary
 boolean isConvertibleTo(java.lang.Class cls)
          Determines if the object can be converted to a particular class
 java.lang.Object makeJdbcArray(int arraySize)
          Returns a JDBC array representation of the datum
 java.sql.Timestamp timestampValue(java.sql.Connection conn)
          Calls toTimestamp to convert internal Oracle Date to a Java Timestamp.
 byte[] toBytes()
          Convert Oracle Timestamptz object into a byte array
static byte[] toBytes(java.sql.Connection conn, java.sql.Date date)
          Convert Java Date to Oracle TIMESTAMPTZ.
static byte[] toBytes(java.sql.Connection conn, DATE date)
          Convert Oracle DATE to Oracle TIMESTAMPTZ
static byte[] toBytes(java.sql.Connection conn, java.sql.Date date, java.util.Calendar cal)
          Convert Java Date to Oracle TIMESTAMPTZ.
static byte[] toBytes(java.sql.Connection conn, java.lang.String str)
          Convert Java String to Oracle TIMESTAMPTZ.
static byte[] toBytes(java.sql.Connection conn, java.lang.String str, java.util.Calendar cal)
          Convert Java String to Oracle TIMESTAMPTZ.
static byte[] toBytes(java.sql.Connection conn, java.sql.Time time)
          Convert Java Time to Oracle TIMESTAMPTZ.
static byte[] toBytes(java.sql.Connection conn, java.sql.Time time, java.util.Calendar cal)
          Convert Java Time to Oracle TIMESTAMPTZ.
static byte[] toBytes(java.sql.Connection conn, java.sql.Timestamp timestamp)
          Convert Java Timestamp to Oracle TIMESTAMPTZ
static byte[] toBytes(java.sql.Connection conn, java.sql.Timestamp timestamp, java.util.Calendar cal)
          Convert Java Timestamp to Oracle TIMESTAMPTZ
static java.sql.Date toDate(java.sql.Connection conn, byte[] timestamptz)
          Convert a byte array representing a TIMESTAMPTZ object to a Java Date Object
static DATE toDATE(java.sql.Connection conn, byte[] timestamptz)
          Convert a byte array representing a TIMESTAMPTZ object to a Oracle Date Object
 java.lang.Object toJdbc()
          Returns the JDBC representation of the timestamptz object
static java.lang.String toString(java.sql.Connection conn, byte[] timestamptz)
          Converts a TIMESTAMP to a string
static java.sql.Time toTime(java.sql.Connection conn, byte[] timestamptz)
          Convert a byte array representing a TIMESTAMPTZ object to a Java Time Object
static java.sql.Timestamp toTimestamp(java.sql.Connection conn, byte[] timestamptz)
          Convert a byte array representing a TIMESTAMP object to a Java Timestamp Object
 
Methods inherited from class oracle.sql.Datum
asciiStreamValue, bigDecimalValue, binaryStreamValue, booleanValue, byteValue, characterStreamValue, dateValue, doubleValue, equals, floatValue, getBytes, getLength, getStream, intValue, longValue, setBytes, setShareBytes, shareBytes, stringValue, timestampValue, timeValue
 
Methods inherited from class java.lang.Object
getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

TIMESTAMPTZ

public TIMESTAMPTZ()
Constructs a TIMESTAMPTZ object initialized to 1/1/1970.

TIMESTAMPTZ

public TIMESTAMPTZ(byte[] timestamptz)
Create an Oracle TIMESTAMPTZ object represented by the given Oracle Timestamptz
Parameters:
timestamptz - Oracle TIMESTAMPTZ

TIMESTAMPTZ

public TIMESTAMPTZ(java.sql.Connection conn,
                   java.sql.Date date)
            throws java.sql.SQLException
Create an Oracle TIMESTAMPTZ object represented by the java Date
Parameters:
conn - JDBC connection date Java Date object

TIMESTAMPTZ

public TIMESTAMPTZ(java.sql.Connection conn,
                   java.sql.Date date,
                   java.util.Calendar cal)
            throws java.sql.SQLException
Create an Oracle TIMESTAMPTZ object represented by the java Date and the java Calendar object
Parameters:
conn - JDBC connection date Java Date object cal java Calendar object

TIMESTAMPTZ

public TIMESTAMPTZ(java.sql.Connection conn,
                   java.sql.Time time)
            throws java.sql.SQLException
Create an Oracle TIMESTAMPTZ object represented by the given java Time
Parameters:
conn - JDBC connection time Java Time object

TIMESTAMPTZ

public TIMESTAMPTZ(java.sql.Connection conn,
                   java.sql.Time time,
                   java.util.Calendar cal)
            throws java.sql.SQLException
Create an Oracle TIMESTAMPTZ object represented by the given java Time and the java Calendar object
Parameters:
conn - JDBC connection time Java Time object cal java Calendar object

TIMESTAMPTZ

public TIMESTAMPTZ(java.sql.Connection conn,
                   java.sql.Timestamp timestamp)
            throws java.sql.SQLException
Create an Oracle TIMESTAMPTZ object represented by the java Timestamp
Parameters:
conn - JDBC connection timestamp Java Timestamp object

TIMESTAMPTZ

public TIMESTAMPTZ(java.sql.Connection conn,
                   java.sql.Timestamp timestamp,
                   java.util.Calendar cal)
            throws java.sql.SQLException
Create an Oracle TIMESTAMPTZ object represented by the java Timestamp and the java Calendar object
Parameters:
conn - JDBC connection timestamp Java Timestamp object cal Java Calendar object

TIMESTAMPTZ

public TIMESTAMPTZ(java.sql.Connection conn,
                   DATE date)
            throws java.sql.SQLException
Create an Oracle TIMESTAMPTZ object represented by the Oracle date
Parameters:
conn - JDBC connection date Oracle DATE object

TIMESTAMPTZ

public TIMESTAMPTZ(java.sql.Connection conn,
                   java.lang.String str)
            throws java.sql.SQLException
Create a TIMESTAMPTZ object given a Java String object.
Parameters:
conn - JDBC connection str Java String object

TIMESTAMPTZ

public TIMESTAMPTZ(java.sql.Connection conn,
                   java.lang.String str,
                   java.util.Calendar cal)
            throws java.sql.SQLException
Create a TIMESTAMPTZ object given a Java String object.
Parameters:
conn - JDBC connection str Java String object cal Calendar object encapsulating the timezone
Method Detail

toDate

public static java.sql.Date toDate(java.sql.Connection conn,
                                   byte[] timestamptz)
                            throws java.sql.SQLException
Convert a byte array representing a TIMESTAMPTZ object to a Java Date Object
Parameters:
conn - JDBC connection timestamptz Oracle TIMESTAMPTZ object

toTime

public static java.sql.Time toTime(java.sql.Connection conn,
                                   byte[] timestamptz)
                            throws java.sql.SQLException
Convert a byte array representing a TIMESTAMPTZ object to a Java Time Object
Parameters:
conn - JDBC connection timestamptz Oracle TIMESTAMPTZ object

toDATE

public static DATE toDATE(java.sql.Connection conn,
                          byte[] timestamptz)
                   throws java.sql.SQLException
Convert a byte array representing a TIMESTAMPTZ object to a Oracle Date Object
Parameters:
conn - JDBC connection timestamptz Oracle TIMESTAMPTZ object

toTimestamp

public static java.sql.Timestamp toTimestamp(java.sql.Connection conn,
                                             byte[] timestamptz)
                                      throws java.sql.SQLException
Convert a byte array representing a TIMESTAMP object to a Java Timestamp Object
Parameters:
conn - JDBC connection timestamp Oracle TIMESTAMP object

toString

public static java.lang.String toString(java.sql.Connection conn,
                                        byte[] timestamptz)
                                 throws java.sql.SQLException
Converts a TIMESTAMP to a string
Parameters:
timestamptz - a byte array
Returns:
String representing the date

timestampValue

public java.sql.Timestamp timestampValue(java.sql.Connection conn)
                                  throws java.sql.SQLException
Calls toTimestamp to convert internal Oracle Date to a Java Timestamp.
Returns:
a Java Timestamp value

toBytes

public byte[] toBytes()
Convert Oracle Timestamptz object into a byte array
Returns:
the byte array stored in the TIMESTAMPTZ object

toBytes

public static byte[] toBytes(java.sql.Connection conn,
                             java.sql.Date date)
                      throws java.sql.SQLException
Convert Java Date to Oracle TIMESTAMPTZ.
Parameters:
conn - JDBC connection date Java Date object
Returns:
the byte array representing the java Date.

toBytes

public static byte[] toBytes(java.sql.Connection conn,
                             java.sql.Date date,
                             java.util.Calendar cal)
                      throws java.sql.SQLException
Convert Java Date to Oracle TIMESTAMPTZ.
Parameters:
conn - JDBC connection date Java Date object cal java Calendar object
Returns:
the byte array representing the java Date.

toBytes

public static byte[] toBytes(java.sql.Connection conn,
                             java.sql.Time time)
                      throws java.sql.SQLException
Convert Java Time to Oracle TIMESTAMPTZ.
Parameters:
conn - JDBC connection time Java Time object
Returns:
the byte array representing the java Time.

toBytes

public static byte[] toBytes(java.sql.Connection conn,
                             java.sql.Time time,
                             java.util.Calendar cal)
                      throws java.sql.SQLException
Convert Java Time to Oracle TIMESTAMPTZ.
Parameters:
conn - JDBC connection time Java Time object cal java Calendar object
Returns:
the byte array representing the java Time.

toBytes

public static byte[] toBytes(java.sql.Connection conn,
                             java.sql.Timestamp timestamp)
                      throws java.sql.SQLException
Convert Java Timestamp to Oracle TIMESTAMPTZ
Parameters:
conn - JDBC connection timestamp Java Timestamp object
Returns:
the byte array representing the TIMESTAMPTZ object.

toBytes

public static byte[] toBytes(java.sql.Connection conn,
                             java.sql.Timestamp timestamp,
                             java.util.Calendar cal)
                      throws java.sql.SQLException
Convert Java Timestamp to Oracle TIMESTAMPTZ
Parameters:
conn - JDBC connection timestamp Java Timestamp object cal Java Calendar object
Returns:
the byte array representing the TIMESTAMPTZ object.

toBytes

public static byte[] toBytes(java.sql.Connection conn,
                             DATE date)
                      throws java.sql.SQLException
Convert Oracle DATE to Oracle TIMESTAMPTZ
Parameters:
conn - JDBC connection date Oracle DATE object
Returns:
the byte array representing the Oracle TIMESTAMPTZ.

toBytes

public static byte[] toBytes(java.sql.Connection conn,
                             java.lang.String str)
                      throws java.sql.SQLException
Convert Java String to Oracle TIMESTAMPTZ.
Parameters:
conn - JDBC Connection str java.lang.String object to be converted.
Returns:
the byte array representing the input string.

toBytes

public static byte[] toBytes(java.sql.Connection conn,
                             java.lang.String str,
                             java.util.Calendar cal)
                      throws java.sql.SQLException
Convert Java String to Oracle TIMESTAMPTZ.
Parameters:
conn - JDBC Connection str java.lang.String object to be converted. cal Calendar object encapsulating the timezone
Returns:
the byte array representing the input string.

toJdbc

public java.lang.Object toJdbc()
                        throws java.sql.SQLException
Returns the JDBC representation of the timestamptz object
Returns:
an object containing the JDBC value
Overrides:
toJdbc in class Datum

makeJdbcArray

public java.lang.Object makeJdbcArray(int arraySize)
Returns a JDBC array representation of the datum
Parameters:
arraySize - size of the array
Returns:
an object containing the JDBC array value
Overrides:
makeJdbcArray in class Datum

isConvertibleTo

public boolean isConvertibleTo(java.lang.Class cls)
Determines if the object can be converted to a particular class
Parameters:
cls - Class to convert to
Returns:
true, if conversion to cls is permitted false, if conversion to cls is not permitted
Overrides:
isConvertibleTo in class Datum