Module com.github.akurilov.commons

Package com.github.akurilov.commons.io.file

Class BinFileOutput<T>

java.lang.Object

com.github.akurilov.commons.io.BinOutput<T>

com.github.akurilov.commons.io.file.BinFileOutput<T>

All Implemented Interfaces:

FileOutput<T>, Output<T>, java.io.Closeable, java.lang.AutoCloseable

public class BinFileOutput<T>
extends BinOutput<T>
implements FileOutput<T>

An item input implementation serializing something to the specified file.

WARNING: doesn't support the appending of the previously used output file (already containing the data which had been output earlier). This limitation is due to Java serialization, which adds the new header on each new ObjectOutputStream instance.

Field Summary

Fields

Modifier and Type	Field	Description
protected java.nio.file.Path	dstPath

Fields inherited from class com.github.akurilov.commons.io.BinOutput

output

Fields inherited from interface com.github.akurilov.commons.io.file.FileOutput

OUTPUT_OPEN_OPTIONS

Constructor Summary

Constructors

Constructor	Description
BinFileOutput()	Opens the temporary output file with ".bin" extension and random name.
BinFileOutput(java.nio.file.Path dstPath)

Method Summary

Modifier and Type	Method	Description
java.nio.file.Path	getFilePath()
BinFileInput<T>	getInput()	Make a Input instance from this.
java.lang.String	toString()

Methods inherited from class com.github.akurilov.commons.io.BinOutput

close, put, put, put

Methods inherited from interface java.io.Closeable

close

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.github.akurilov.commons.io.Output

put, put, put

Field Detail

dstPath

protected final java.nio.file.Path dstPath

Constructor Detail

BinFileOutput

public BinFileOutput(java.nio.file.Path dstPath)
              throws java.io.IOException

Parameters:

dstPath - the path to the file which should be used to store the serialized items

Throws:

java.io.IOException - if unable to open the file for writing

BinFileOutput

public BinFileOutput()
              throws java.io.IOException

Opens the temporary output file with ".bin" extension and random name.

Throws:

java.io.IOException

Method Detail

getInput

public BinFileInput<T> getInput()
                         throws java.io.IOException

Description copied from interface: Output

Make a Input instance from this.

Specified by:

getInput in interface Output<T>

Returns:

Input instance containing the items which had been written to this output.

Throws:

java.io.IOException

toString

public java.lang.String toString()

Overrides:

toString in class BinOutput<T>

getFilePath

public final java.nio.file.Path getFilePath()

Specified by:

getFilePath in interface FileOutput<T>