com.informix.jdbc

Class IfxDate

java.lang.Object

com.informix.jdbc.IfxObject

com.informix.jdbc.IfxDate

public class IfxDate
extends IfxObject

Support for date datatypes. This class derived from IfxObject class.

See Also:

IfxObject

Field Summary

Fields

Modifier and Type	Field and Description
static int	IFX_DATE_NULL

Fields inherited from class com.informix.jdbc.IfxObject

conn, encodedLength, extendedID, extendedName, extendedOwner, ifxType, isNull, jdbcType, sourceType, trace, typeMap, used_in_update

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object other) Find out whether two objects are equal.
void	fromDate(java.sql.Date date)
void	fromIfx(byte[] b) Set value of this data type to the given Informix network format
void	fromIfx(byte[] b, int offset, int length) Set value of this data type to the given Informix network format
void	fromString(java.lang.String str) Convert from String value.
void	fromTimestamp(java.sql.Timestamp timestamp) Convert from java.sql.Timestamp value.
java.sql.Date	toDate() Convert value to a java.sql.Timestamp
byte[]	toIfx() Convert value to Informix network format
byte[]	toIfxTuple() Convert value to Informix tuple format
java.lang.Object	toObject() Returns the equivalent Java object
java.lang.String	toString() Convert value to a string based on GLS DATE environment variable precedence
java.sql.Timestamp	toTimestamp() Convert value to a java.sql.Timestamp
java.lang.String	toUnloadString() Convert to string format which is compatible with format generated by SQL unload command.
java.sql.Date	value() accessor

Methods inherited from class com.informix.jdbc.IfxObject

clear, clearWarning, fromAsciiStream, fromAsciiStream, fromBinaryStream, fromBinaryStream, fromBlob, fromBoolean, fromBoolean, fromByte, fromByte, fromBytes, fromCharacterStream, fromCharacterStream, fromClob, fromDecimal, fromDecimal, fromDouble, fromDouble, fromFloat, fromFloat, fromIfx, fromIfx, fromIfx, fromIfx, fromInputStream, fromInputStream, fromInt, fromInt, fromIntervalDF, fromIntervalYM, fromLong, fromLong, fromNClob, fromObject, fromObject, fromObject, fromRowId, fromShort, fromShort, fromSQLXML, fromString, fromTime, get_used_in_update, getEncodedLength, getWarning, isNull, nullify, set_used_in_update, setConnection, setExtendedTypeName, setIfxType, setTypeMap, toAsciiStream, toBinaryStream, toBlob, toBoolean, toByte, toBytes, toCharacterStream, toClob, toDecimal, toDouble, toFloat, toIfxBSONObject, toInputStream, toInt, toInterval, toIntervalDF, toIntervalYM, toLong, toNClob, toObject, toRowId, toShort, toSQLXML, toTime, unnullify

Methods inherited from class java.lang.Object

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

Field Detail

IFX_DATE_NULL

public static final int IFX_DATE_NULL

See Also:

Constant Field Values

Method Detail

value

public java.sql.Date value()

accessor

toObject

public java.lang.Object toObject()

Returns the equivalent Java object

Overrides:

toObject in class IfxObject

toIfx

public byte[] toIfx()

Convert value to Informix network format

Overrides:

toIfx in class IfxObject

Returns:

a byte array representation of this data type in Informix network format

toIfxTuple

public byte[] toIfxTuple()

Convert value to Informix tuple format

Overrides:

toIfxTuple in class IfxObject

Returns:

a byte array representation of this data type in Informix tuple format

fromIfx

public void fromIfx(byte[] b)

Set value of this data type to the given Informix network format

Overrides:

fromIfx in class IfxObject

fromIfx

public void fromIfx(byte[] b,
                    int offset,
                    int length)

Set value of this data type to the given Informix network format

Overrides:

fromIfx in class IfxObject

toString

public java.lang.String toString()

Convert value to a string based on GLS DATE environment variable precedence

Overrides:

toString in class IfxObject

Returns:

a string value representation of the date

fromString

public void fromString(java.lang.String str)
                throws java.sql.SQLException

Convert from String value.

Overrides:

fromString in class IfxObject

Parameters:

str - the String value

Throws:

java.sql.SQLException - if the conversion failed

toTimestamp

public java.sql.Timestamp toTimestamp()

Convert value to a java.sql.Timestamp

Overrides:

toTimestamp in class IfxObject

Returns:

a java.sql.Timestamp value representation of the date,

fromTimestamp

public void fromTimestamp(java.sql.Timestamp timestamp)

Convert from java.sql.Timestamp value.

Overrides:

fromTimestamp in class IfxObject

Parameters:

timestamp - the java.sql.Timestamp value

toDate

public java.sql.Date toDate()

Convert value to a java.sql.Timestamp

Overrides:

toDate in class IfxObject

Returns:

a java.sql.Timestamp value representation of the date,

fromDate

public void fromDate(java.sql.Date date)

Overrides:

fromDate in class IfxObject

equals

public boolean equals(java.lang.Object other)

Find out whether two objects are equal.

Overrides:

equals in class IfxObject

Parameters:

other - the other object to compare with

Returns:

true if the objects are equal

toUnloadString

public java.lang.String toUnloadString()

Description copied from class: IfxObject

Convert to string format which is compatible with format generated by SQL unload command.

Overrides:

toUnloadString in class IfxObject

Returns:

the converted String object, or null on error