APIdia Launch Partner

Top Description Inners Fields Constructors Methods

java.nio.file

pack-priv Class TempFileHelper

Class Inheritance

extends Object

java.lang.Object
java.nio.file.TempFileHelper

Imports

java.util.Set, .EnumSet, java.security.SecureRandom, java.io.IOException, java.nio.file.attribute.FileAttribute, .PosixFilePermission, .PosixFilePermissions, jdk.internal.util.StaticProperty

Helper class to support creation of temporary files and directories with initial attributes.

Nested and Inner Type Summary

Modifier and Type	Class and Description
private static class	TempFileHelper.PosixPermissions

Field Summary

Modifier and Type	Field and Description
private static final boolean	isPosix
private static final SecureRandom	random
private static final Path	tmpdir

Constructor Summary

Access	Constructor and Description
private	TempFileHelper()

Method Summary

Modifier and Type	Method and Description
private static Path	create(Path dir, String prefix, String suffix, boolean createDirectory, FileAttribute<?>[] attrs) Creates a file or directory in the given directory (or in the temporary directory if dir is `null`).
pack-priv static Path	createTempDirectory(Path dir, String prefix, FileAttribute<?>[] attrs) Creates a temporary directory in the given directory, or in the temporary directory if dir is `null`.
pack-priv static Path	createTempFile(Path dir, String prefix, String suffix, FileAttribute<?>[] attrs) Creates a temporary file in the given directory, or in the temporary directory if dir is `null`.
private static Path	generatePath(String prefix, String suffix, Path dir)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

isPosix	back to summary
private static final boolean isPosix

random	back to summary
private static final SecureRandom random

tmpdir	back to summary
private static final Path tmpdir

Constructor Detail

TempFileHelper	back to summary
private TempFileHelper()

Method Detail

create	back to summary
private static Path create(Path dir, String prefix, String suffix, boolean createDirectory, FileAttribute<?>[] attrs) throws IOException Creates a file or directory in the given directory (or in the temporary directory if dir is `null`).

createTempDirectory	back to summary
pack-priv static Path createTempDirectory(Path dir, String prefix, FileAttribute<?>[] attrs) throws IOException Creates a temporary directory in the given directory, or in the temporary directory if dir is `null`.

createTempFile	back to summary
pack-priv static Path createTempFile(Path dir, String prefix, String suffix, FileAttribute<?>[] attrs) throws IOException Creates a temporary file in the given directory, or in the temporary directory if dir is `null`.

generatePath	back to summary
private static Path generatePath(String prefix, String suffix, Path dir)

java.nio.file back to summary

private Class TempFileHelper.PosixPermissions

Class Inheritance

extends Object

java.lang.Object
java.nio.file.TempFileHelper.PosixPermissions

Field Summary

Modifier and Type	Field and Description
pack-priv static final FileAttribute<Set<PosixFilePermission>>	dirPermissions
pack-priv static final FileAttribute<Set<PosixFilePermission>>	filePermissions

Constructor Summary

Access	Constructor and Description
private	PosixPermissions()

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

dirPermissions	back to summary
pack-priv static final FileAttribute<Set<PosixFilePermission>> dirPermissions

filePermissions	back to summary
pack-priv static final FileAttribute<Set<PosixFilePermission>> filePermissions

Constructor Detail

PosixPermissions	back to summary
private PosixPermissions()