Module com.github.marschall.memoryfilesystem

Package com.github.marschall.memoryfilesystem

Class MemoryFileSystemProperties

java.lang.Object

com.github.marschall.memoryfilesystem.MemoryFileSystemProperties

public class MemoryFileSystemProperties
extends Object

Constant definitions for configuration parameters for creating memory file systems.

Whenever possible using MemoryFileSystemBuilder is recommended.

Field Summary

Fields

Modifier and Type	Field	Description
static String	COLLATOR_PROPERTY	Name of the property of the Collator used to compare path elements.
static String	CURRENT_WORKING_DIRECTORY_PROPERTY	Name of the property of the current working directory.
static String	DEFAULT_NAME_SEPARATOR	The default separator of path elements.
static String	DEFAULT_NAME_SEPARATOR_PROPERTY	Name of the property of the separator of path elements.
static String	FILE_ATTRIBUTE_VIEWS_PROPERTY	Name of the property names of the attribute view supported by the file system besides "basic".
static String	FILE_CHANNEL_DIRECTORY_PROPERTY	Name of property for supporting opening a FileChannel on a directory for reading even though subsequent reads will fail.
static String	FILE_TIME_RESOLUTION_PROPERTY	Name of property for the resolution of the file time used for modification, access and creation time.
static String	FORBIDDEN_CHARACTERS_PROPERTY	Name of the property holding the characters not allowed in file names.
static String	GROUPS_PROPERTY	Name of the property holding the groups supported by the file system.
static String	PATH_LOOKUP_TRANSFORMER_PROPERTY	Name of the property of the StringTransformer used to look up files in a directory.
static String	PATH_STORE_TRANSFORMER_PROPERTY	Name of the property of the StringTransformer used to store files in a directory.
static String	PRINCIPAL_TRANSFORMER_PROPERTY	Name of the property of the StringTransformer used to look up users.
static String	ROOTS_PROPERTY	Name of the property for the file system roots, aka drive letters.
static String	UMASK_PROPERTY	Name of the property of the umask.
static String	USERS_PROPERTY	Name of the property holding the users supported by the file system.
static TemporalUnit	WINDOWS_RESOLUTION	The resolution of the Windows file system, 100ns.

Constructor Summary

Constructors

Constructor	Description
MemoryFileSystemProperties()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

WINDOWS_RESOLUTION

public static final TemporalUnit WINDOWS_RESOLUTION

The resolution of the Windows file system, 100ns.

DEFAULT_NAME_SEPARATOR

public static final String DEFAULT_NAME_SEPARATOR

The default separator of path elements.

See Also:

Constant Field Values

DEFAULT_NAME_SEPARATOR_PROPERTY

public static final String DEFAULT_NAME_SEPARATOR_PROPERTY

Name of the property of the separator of path elements. Must be a String.

See Also:

Constant Field Values

CURRENT_WORKING_DIRECTORY_PROPERTY

public static final String CURRENT_WORKING_DIRECTORY_PROPERTY

Name of the property of the current working directory. Must be a String and an absolute path.

See Also:

Constant Field Values

ROOTS_PROPERTY

public static final String ROOTS_PROPERTY

Name of the property for the file system roots, aka drive letters. Must be a List<String> with the like values having the following form "C:\\". Only supported for Windows file systems.

See Also:

Constant Field Values

FILE_ATTRIBUTE_VIEWS_PROPERTY

public static final String FILE_ATTRIBUTE_VIEWS_PROPERTY

Name of the property names of the attribute view supported by the file system besides "basic". Must be a Set<String>.

See Also:

AttributeView.name(), Constant Field Values

FORBIDDEN_CHARACTERS_PROPERTY

public static final String FORBIDDEN_CHARACTERS_PROPERTY

Name of the property holding the characters not allowed in file names. Must be a Set<Character>.

See Also:

Constant Field Values

USERS_PROPERTY

public static final String USERS_PROPERTY

Name of the property holding the users supported by the file system. Must be a List<String>.

See Also:

Constant Field Values

GROUPS_PROPERTY

public static final String GROUPS_PROPERTY

Name of the property holding the groups supported by the file system. Must be a List<String>.

See Also:

Constant Field Values

PATH_STORE_TRANSFORMER_PROPERTY

public static final String PATH_STORE_TRANSFORMER_PROPERTY

Name of the property of the StringTransformer used to store files in a directory.

See Also:

Constant Field Values

PATH_LOOKUP_TRANSFORMER_PROPERTY

public static final String PATH_LOOKUP_TRANSFORMER_PROPERTY

Name of the property of the StringTransformer used to look up files in a directory.

See Also:

Constant Field Values

PRINCIPAL_TRANSFORMER_PROPERTY

public static final String PRINCIPAL_TRANSFORMER_PROPERTY

Name of the property of the StringTransformer used to look up users.

See Also:

Constant Field Values

FILE_TIME_RESOLUTION_PROPERTY

public static final String FILE_TIME_RESOLUTION_PROPERTY

Name of property for the resolution of the file time used for modification, access and creation time. Must be an implementation of TemporalUnit.

See Also:

Instant.truncatedTo(java.time.temporal.TemporalUnit), Constant Field Values

FILE_CHANNEL_DIRECTORY_PROPERTY

public static final String FILE_CHANNEL_DIRECTORY_PROPERTY

Name of property for supporting opening a FileChannel on a directory for reading even though subsequent reads will fail. Must be a Boolean.

See Also:

JDK-8066915, JDK-8080629, JDK-8080235, Constant Field Values

COLLATOR_PROPERTY

public static final String COLLATOR_PROPERTY

Name of the property of the Collator used to compare path elements.

See Also:

Path.compareTo(Path), Constant Field Values

UMASK_PROPERTY

public static final String UMASK_PROPERTY

Name of the property of the umask. The umask is a set of permissions that will be removed from newly created files. Must be a Set<PosixFilePermission>.

See Also:

Constant Field Values

Constructor Detail

MemoryFileSystemProperties

public MemoryFileSystemProperties()