Interface XRow

せいにするs' 要約

せいにするs' 詳細（に述べる）s

interface XRow

Description: is used to 接近 data which is collected in a 列／漕ぐ／騒動. All methods raise a SQLException if a database 接近 error occurs.

Developers Guide: Database - Using the getXXX Methods

Methods' 要約
wasNull	報告（する）／憶測s whether the last column read had a value of SQL NULL. 公式文書，認める that you must first call getXXX on a column to try to read its value and then call wasNull() to see if the value read was SQL NULL.
getString	gets the value of a column in the 現在の列／漕ぐ／騒動 as a string.
getBoolean	gets the value of a column in the 現在の列／漕ぐ／騒動 as boolean.
getByte	get the value of a column in the 現在の列／漕ぐ／騒動 as a byte.
getShort	gets the value of a column in the 現在の列／漕ぐ／騒動 as a short.
getInt	get the value of a column in the 現在の列／漕ぐ／騒動 as an integer.
getLong	get the value of a column in the 現在の列／漕ぐ／騒動 as a long.
getFloat	gets the value of a column in the 現在の列／漕ぐ／騒動 as a float.
getDouble	gets the value of a column in the 現在の列／漕ぐ／騒動 as a 二塁打.
getBytes	gets the value of a column in the 現在の列／漕ぐ／騒動 as a byte array. The bytes 代表する the raw values returned by the driver.
getDate	gets the value of a column in the 現在の列／漕ぐ／騒動 as a date 反対する.
getTime	gets the value of a column in the 現在の列／漕ぐ／騒動 as a time 反対する.
getTimestamp	gets the value of a column in the 現在の列／漕ぐ／騒動 as a datetime 反対する.
getBinaryStream	gets the value of a column in the 現在の列／漕ぐ／騒動 as a stream of uninterpreted bytes. The value can then be read in chunks from the stream. This method is 特に suitable for retrieving large LONGVARBINARY values.
getCharacterStream	gets the value of a column in the 現在の列／漕ぐ／騒動 as a stream of uninterpreted bytes. The value can then be read in chunks from the stream. This method is 特に suitable for retrieving large LONGVARBINARY or LONGVARCHAR values.
getObject	returns the value of a column in the 現在の列／漕ぐ／騒動 as an 反対する. This method uses the given `地図／計画する` 反対する for the custom mapping of the SQL structure or 際立った type that is 存在 retrieved.
getRef	gets a REF(<structured-type>) column value from the 現在の列／漕ぐ／騒動.
getBlob	gets a BLOB value in the 現在の列／漕ぐ／騒動.
getClob	gets a CLOB value in the 現在の列／漕ぐ／騒動 of this `ResultSet` 反対する.
getArray	gets a SQL ARRAY value from the 現在の列／漕ぐ／騒動 of this `ResultSet` 反対する.

Methods' 詳細（に述べる）s

wasNull

boolean
wasNull()
raises(	SQLException );

Description: 報告（する）／憶測s whether the last column read had a value of SQL NULL. 公式文書，認める that you must first call getXXX on a column to try to read its value and then call wasNull() to see if the value read was SQL NULL.
Returns: true if last column read was SQL NULL and 誤った さもなければ
Throws: SQLException if a database 接近 error occurs.

getString

string
getString(	[in] long	columnIndex )
raises(	SQLException );

Description: gets the value of a column in the 現在の列／漕ぐ／騒動 as a string.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getBoolean

boolean
getBoolean(	[in] long	columnIndex )
raises(	SQLException );

Description: gets the value of a column in the 現在の列／漕ぐ／騒動 as boolean.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getByte

byte
getByte(	[in] long	columnIndex )
raises(	SQLException );

Description: get the value of a column in the 現在の列／漕ぐ／騒動 as a byte.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getShort

short
getShort(	[in] long	columnIndex )
raises(	SQLException );

Description: gets the value of a column in the 現在の列／漕ぐ／騒動 as a short.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getInt

long
getInt(	[in] long	columnIndex )
raises(	SQLException );

Description: get the value of a column in the 現在の列／漕ぐ／騒動 as an integer.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getLong

hyper
getLong(	[in] long	columnIndex )
raises(	SQLException );

Description: get the value of a column in the 現在の列／漕ぐ／騒動 as a long.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getFloat

float
getFloat(	[in] long	columnIndex )
raises(	SQLException );

Description: gets the value of a column in the 現在の列／漕ぐ／騒動 as a float.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getDouble

二塁打
getDouble(	[in] long	columnIndex )
raises(	SQLException );

Description: gets the value of a column in the 現在の列／漕ぐ／騒動 as a 二塁打.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getBytes

sequence< byte >
getBytes(	[in] long	columnIndex )
raises(	SQLException );

Description: gets the value of a column in the 現在の列／漕ぐ／騒動 as a byte array. The bytes 代表する the raw values returned by the driver.
Parameter columnIndex: the first column is 1, the second is 2, ...
Returns: the column value; if the value is SQL NULL, the result is empty.
Throws: SQLException if a database 接近 error occurs.

getDate

::com::sun::星／主役にする::util::Date
getDate(	[in] long	columnIndex )
raises(	SQLException );

Description: gets the value of a column in the 現在の列／漕ぐ／騒動 as a date 反対する.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getTime

::com::sun::星／主役にする::util::Time
getTime(	[in] long	columnIndex )
raises(	SQLException );

Description: gets the value of a column in the 現在の列／漕ぐ／騒動 as a time 反対する.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getTimestamp

::com::sun::星／主役にする::util::DateTime
getTimestamp(	[in] long	columnIndex )
raises(	SQLException );

Description: gets the value of a column in the 現在の列／漕ぐ／騒動 as a datetime 反対する.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getBinaryStream

::com::sun::星／主役にする::io::XInputStream
getBinaryStream(	[in] long	columnIndex )
raises(	SQLException );

Description: gets the value of a column in the 現在の列／漕ぐ／騒動 as a stream of uninterpreted bytes. The value can then be read in chunks from the stream. This method is 特に suitable for retrieving large LONGVARBINARY values.; 公式文書，認める: All the data in the returned stream must be read 事前の to getting the value of any other column. The next call to a get method 暗黙にの近くにs the stream. Also, a stream may return 0 when the method ::com::sun::星／主役にする::io::XInputStream::利用できる() is called whether there is data 利用できる or not.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getCharacterStream

::com::sun::星／主役にする::io::XInputStream
getCharacterStream(	[in] long	columnIndex )
raises(	SQLException );

Description: gets the value of a column in the 現在の列／漕ぐ／騒動 as a stream of uninterpreted bytes. The value can then be read in chunks from the stream. This method is 特に suitable for retrieving large LONGVARBINARY or LONGVARCHAR values.; 公式文書，認める: All the data in the returned stream must be read 事前の to getting the value of any other column. The next call to a get method 暗黙にの近くにs the stream. Also, a stream may return 0 when the method ::com::sun::星／主役にする::io::XInputStream::利用できる() is called whether there is data 利用できる or not.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getObject

any
getObject(	[in] long	columnIndex,
	[in] ::com::sun::星／主役にする::コンテナ::XNameAccess	typeMap )
raises(	SQLException );

Description: returns the value of a column in the 現在の列／漕ぐ／騒動 as an 反対する. This method uses the given 地図／計画する 反対する for the custom mapping of the SQL structure or 際立った type that is 存在 retrieved.
Parameter columnIndex: the first column is 1, the second is 2,
Parameter typeMap: the 地図／計画する of types which should be used to get the column value
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getRef

XRef
getRef(	[in] long	columnIndex )
raises(	SQLException );

Description: gets a REF(<structured-type>) column value from the 現在の列／漕ぐ／騒動.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getBlob

XBlob
getBlob(	[in] long	columnIndex )
raises(	SQLException );

Description: gets a BLOB value in the 現在の列／漕ぐ／騒動.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getClob

XClob
getClob(	[in] long	columnIndex )
raises(	SQLException );

Description: gets a CLOB value in the 現在の列／漕ぐ／騒動 of this ResultSet 反対する.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

getArray

XArray
getArray(	[in] long	columnIndex )
raises(	SQLException );

Description: gets a SQL ARRAY value from the 現在の列／漕ぐ／騒動 of this ResultSet 反対する.
Parameter columnIndex: the first column is 1, the second is 2,
Returns: the column value; if the value is SQL NULL, the result is null
Throws: SQLException if a database 接近 error occurs.

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