Package com.tsurugidb.iceaxe.sql.type

Class TgClobTempFile

java.lang.Object

com.tsurugidb.iceaxe.sql.type.TgClobTempFile

All Implemented Interfaces:

TgClob, IceaxeTimeoutCloseable, java.lang.AutoCloseable

public class TgClobTempFile
extends java.lang.Object
implements TgClob

CLOB using temporary file.

Since:

1.8.0

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TgClobTempFile(java.nio.file.Path path, boolean deleteOnExecuteFinished)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
void	close()
void	copyTo(java.nio.file.Path destination)	Copy the large object to the file indicated by the given path.
java.nio.file.Path	getPath()	get path.
boolean	isDeleteOnExecuteFinished()	Whether delete on execute finished.
boolean	isTempFile()	Whether temporary file or not.
java.io.Reader	openReader()	Returns a reader.
java.lang.String	readString()	Reads string.
java.lang.String	toString()
TgRemoteClob	upload(TsurugiSession session, TgTimeValue timeout)	Upload CLOB.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.tsurugidb.iceaxe.sql.type.TgClob

close

Constructor Detail

TgClobTempFile

protected TgClobTempFile(java.nio.file.Path path,
                         boolean deleteOnExecuteFinished)

Creates a new instance.

Parameters:

path - temporary file path

deleteOnExecuteFinished - delete temporary file on execute finished

Method Detail

getPath

public java.nio.file.Path getPath()

Description copied from interface: TgClob

get path.

Specified by:

getPath in interface TgClob

Returns:

path

isTempFile

public boolean isTempFile()

Description copied from interface: TgClob

Whether temporary file or not.

Specified by:

isTempFile in interface TgClob

Returns:

true when temporary file

isDeleteOnExecuteFinished

public boolean isDeleteOnExecuteFinished()

Description copied from interface: TgClob

Whether delete on execute finished.

Specified by:

isDeleteOnExecuteFinished in interface TgClob

Returns:

true: delete temporary file on execute finished

openReader

public java.io.Reader openReader()
                          throws java.io.IOException

Description copied from interface: TgClob

Returns a reader.

Specified by:

openReader in interface TgClob

Returns:

reader

Throws:

java.io.IOException - if an I/O error occurs

copyTo

public void copyTo(java.nio.file.Path destination)
            throws java.io.IOException

Description copied from interface: TgClob

Copy the large object to the file indicated by the given path.

Specified by:

copyTo in interface TgClob

Parameters:

destination - the path of the destination file

Throws:

java.io.IOException - if an I/O error occurs

readString

public java.lang.String readString()
                            throws java.io.IOException

Description copied from interface: TgClob

Reads string.

Specified by:

readString in interface TgClob

Returns:

value

Throws:

java.io.IOException - if an I/O error occurs

upload

public TgRemoteClob upload(TsurugiSession session,
                           TgTimeValue timeout)
                    throws java.io.IOException,
                           java.lang.InterruptedException

Description copied from interface: TgClob

Upload CLOB.

Specified by:

upload in interface TgClob

Parameters:

session - session

timeout - timeout

Returns:

uploaded CLOB

Throws:

java.io.IOException - if an I/O error occurs

java.lang.InterruptedException - if the operation is interrupted

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface IceaxeTimeoutCloseable

Specified by:

close in interface TgClob

Throws:

java.io.IOException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object