Class TempFileCreators

java.lang.Object

de.xima.fc.common.file.TempFileCreators

public final class TempFileCreators
extends Object

Factory for temporary files creators. A temporary file creator is a supplier that, when called, creates a temporary file and returns its path.

Since:

8.3.0

Author:

XIMA MEDIA GmbH

Constructor Summary

Constructors

Constructor	Description
TempFileCreators()

Method Summary

Modifier and Type	Method	Description
static ISerializableThrowingSupplier<Path>	newTempFileCreator()	Gets a creators that creates temporary files in the default temporary directory.
static ISerializableThrowingSupplier<Path>	newTempFileCreator(String folder)	Gets a creators that creates temporary files in the given folder.
static ISerializableThrowingSupplier<Path>	newTempFileCreator(String prefix, String suffix)	Gets a creators that creates temporary files in the default temporary directory, but with the given prefix and suffix for the file name.
static ISerializableThrowingSupplier<Path>	newTempFileCreator(String folder, String prefix, String suffix)	Gets a creators that creates temporary files in the given folder, and with the given prefix and suffix for the file name.
static ISerializableThrowingSupplier<Path>	newTempFileCreator(Path folder)	Gets a creators that creates temporary files in the given folder.
static ISerializableThrowingSupplier<Path>	newTempFileCreator(Path folder, String prefix, String suffix)	Gets a creators that creates temporary files in the given folder, and with the given prefix and suffix for the file name.
static AutoCloseableWrapper<ISerializableThrowingSupplier<Path>, IOException>	withNewTempFolder(String folderPrefix, String filePrefix, String fileSuffix)	Creates a new temporary folder within the default temporary folder and returns a creator that creates temporary files in that new temporary folder.
static AutoCloseableWrapper<ISerializableThrowingSupplier<Path>, IOException>	withNewTempFolder(Path folder, String folderPrefix, String filePrefix, String fileSuffix)	Creates a new temporary folder within the given folder and returns a creator that creates temporary files in that new temporary folder.

Methods inherited from class Object

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

Constructor Details

TempFileCreators

public TempFileCreators()

Method Details

newTempFileCreator

public static ISerializableThrowingSupplier<Path> newTempFileCreator()

Gets a creators that creates temporary files in the default temporary directory.

Returns:

The temporary file creator.

newTempFileCreator

public static ISerializableThrowingSupplier<Path> newTempFileCreator(String prefix,
 String suffix)

Gets a creators that creates temporary files in the default temporary directory, but with the given prefix and suffix for the file name.

Parameters:

prefix - The prefix for the file name.

suffix - The suffix for the file name.

Returns:

The temporary file creator.

newTempFileCreator

public static ISerializableThrowingSupplier<Path> newTempFileCreator(Path folder)

Gets a creators that creates temporary files in the given folder.

Parameters:

folder - The folder in which to create the temporary files.

Returns:

The temporary file creator.

newTempFileCreator

public static ISerializableThrowingSupplier<Path> newTempFileCreator(String folder)

Gets a creators that creates temporary files in the given folder.

Parameters:

folder - The folder in which to create the temporary files.

Returns:

The temporary file creator.

newTempFileCreator

public static ISerializableThrowingSupplier<Path> newTempFileCreator(Path folder,
 String prefix,
 String suffix)

Gets a creators that creates temporary files in the given folder, and with the given prefix and suffix for the file name.

Parameters:

folder - The folder in which to create the temporary files.

prefix - The prefix for the file name.

suffix - The suffix for the file name.

Returns:

The temporary file creator.

newTempFileCreator

public static ISerializableThrowingSupplier<Path> newTempFileCreator(String folder,
 String prefix,
 String suffix)

Gets a creators that creates temporary files in the given folder, and with the given prefix and suffix for the file name.

Parameters:

folder - The folder in which to create the temporary files.

prefix - The prefix for the file name.

suffix - The suffix for the file name.

Returns:

The temporary file creator.

withNewTempFolder

public static AutoCloseableWrapper<ISerializableThrowingSupplier<Path>, IOException> withNewTempFolder(String folderPrefix,
 String filePrefix,
 String fileSuffix)
                                                                                                throws IOException

Creates a new temporary folder within the default temporary folder and returns a creator that creates temporary files in that new temporary folder. The temporary folder is deleted when the wrapper is closed.

Parameters:

folderPrefix - The prefix for the temporary folder name.

filePrefix - The prefix for the temporary file names.

fileSuffix - The suffix for the temporary file names.

Returns:

A wrapper around a temporary file creator that creates temporary files in the new temporary folder.

Throws:

IOException - If an I/O error occurs.

withNewTempFolder

public static AutoCloseableWrapper<ISerializableThrowingSupplier<Path>, IOException> withNewTempFolder(Path folder,
 String folderPrefix,
 String filePrefix,
 String fileSuffix)
                                                                                                throws IOException

Creates a new temporary folder within the given folder and returns a creator that creates temporary files in that new temporary folder. The temporary folder is deleted when the wrapper is closed.

Parameters:

folderPrefix - The prefix for the temporary folder name.

filePrefix - The prefix for the temporary file names.

fileSuffix - The suffix for the temporary file names.

Returns:

A wrapper around a temporary file creator that creates temporary files in the new temporary folder.

Throws:

IOException - If an I/O error occurs.