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java.lang.Object | +--oracle.sql.Datum | +--oracle.sql.TIMESTAMP
TIMESTAMP Class
The TIMESTAMP
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 eleven 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 8 Nanoseconds 9 Nanoseconds 10 Nanoseconds
Static methods are used for conversions.
Constructor Summary | |
TIMESTAMP() Constructs a TIMESTAMP object initialized to 1/1/1970. |
|
TIMESTAMP(byte[] timestamp) Create an Oracle TIMESTAMP object represented by the given Oracle Timestamp |
|
TIMESTAMP(java.sql.Date date) Create an Oracle TIMESTAMP object represented by the java Date |
|
TIMESTAMP(DATE date) Create an Oracle TIMESTAMP object represented by the Oracle date |
|
TIMESTAMP(java.lang.String str) Create a TIMESTAMP object given a Java String object. |
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TIMESTAMP(java.sql.Time time) Create an Oracle TIMESTAMP object represented by the given java Time |
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TIMESTAMP(java.sql.Timestamp timestamp) Create an Oracle TIMESTAMP object represented by the java Timestamp |
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() Calls toTimestamp to convert internal Oracle Date to a Java Timestamp. |
byte[] |
toBytes() Convert Oracle Timestamp object into a byte array |
static byte[] |
toBytes(java.sql.Date date) Convert Java Date to Oracle TIMESTAMP. |
static byte[] |
toBytes(DATE date) Convert Oracle DATE to Oracle Timestamp |
static byte[] |
toBytes(java.lang.String str) Convert Java String to Oracle TIMESTAMP. |
static byte[] |
toBytes(java.sql.Time time) Convert Java Time to Oracle TIMESTAMP. |
static byte[] |
toBytes(java.sql.Timestamp timestamp) Convert Java Timestamp to Oracle Timestamp |
static java.sql.Date |
toDate(byte[] timestamp) Convert a byte array representing a TIMESTAMP object to a Java Date Object |
static DATE |
toDATE(byte[] timestamp) Convert a byte array representing a TIMESTAMP object to a Oracle Date Object |
java.lang.Object |
toJdbc() Returns the JDBC representation of the datum object |
static java.lang.String |
toString(byte[] timestamp) Converts a TIMESTAMP to a string |
static java.sql.Time |
toTime(byte[] timestamp) Convert a byte array representing a TIMESTAMP object to a Java Time Object |
static java.sql.Timestamp |
toTimestamp(byte[] timestamp) 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, timeValue |
Methods inherited from class java.lang.Object |
getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public TIMESTAMP()
public TIMESTAMP(byte[] timestamp)
timestamp
- Oracle TIMESTAMPpublic TIMESTAMP(java.sql.Time time)
time
- Java Time objectpublic TIMESTAMP(java.sql.Date date)
date
- Java Date objectpublic TIMESTAMP(java.sql.Timestamp timestamp)
timestamp
- Java Timestamp objectpublic TIMESTAMP(DATE date)
date
- Oracle DATE objectpublic TIMESTAMP(java.lang.String str)
str
- Java String objectMethod Detail |
public static java.sql.Date toDate(byte[] timestamp) throws java.sql.SQLException
public static java.sql.Time toTime(byte[] timestamp) throws java.sql.SQLException
public static java.sql.Timestamp toTimestamp(byte[] timestamp) throws java.sql.SQLException
public static DATE toDATE(byte[] timestamp) throws java.sql.SQLException
public java.sql.Timestamp timestampValue() throws java.sql.SQLException
public static java.lang.String toString(byte[] timestamp)
date
- a byte arraypublic byte[] toBytes()
public static byte[] toBytes(java.sql.Time time)
time
- java.sql.Time object to be converted.public static byte[] toBytes(java.sql.Date date)
date
- java.sql.Date object to be converted.public static byte[] toBytes(java.sql.Timestamp timestamp)
Timestamp
- java.sql.Timestamp object to be converted.public static byte[] toBytes(DATE date)
date
- oracle.sql.Timestamp object to be converted.public static byte[] toBytes(java.lang.String str)
str
- java.lang.String object to be converted.public java.lang.Object toJdbc() throws java.sql.SQLException
public java.lang.Object makeJdbcArray(int arraySize)
arraySize
- size of the arraypublic boolean isConvertibleTo(java.lang.Class cls)
cls
- Class to convert to
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