net.java.truevfs.kernel.spec

Enum FsUriModifier.PostFix

java.lang.Object

java.lang.Enum<FsUriModifier.PostFix>

net.java.truevfs.kernel.spec.FsUriModifier.PostFix

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<FsUriModifier.PostFix>

Enclosing class:

FsUriModifier

public static enum FsUriModifier.PostFix
extends java.lang.Enum<FsUriModifier.PostFix>

Post-fixes a URI when it gets canonicalized.

Enum Constant Summary

Enum Constants

Enum Constant and Description
MOUNT_POINT The post-fix for an FsMountPoint just normalizes the given URI.
NODE_NAME The post-fix for an FsNodeName depends on the given URI: If the URI is absolute or has an authority or a fragment component defined, nothing is modified.
NODE_PATH The post-fix for an FsNodePath depends on the given URI: If the URI is opaque or not absolute or has a fragment component defined, nothing is modified.

Method Summary

Modifier and Type	Method and Description
static FsUriModifier.PostFix	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static FsUriModifier.PostFix[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NODE_PATH

public static final FsUriModifier.PostFix NODE_PATH

The post-fix for an FsNodePath depends on the given URI: If the URI is opaque or not absolute or has a fragment component defined, nothing is modified. Otherwise, the following modifications are conducted:

1. If the URI path component starts with two separators, the substring following until the next separator is moved to the authority part of the URI. This behavior is intended to fix URIs returned by File.toURI().
2. The URI path component gets truncated so that it does not end with FsNodeName.SEPARATOR whereby a trailing separator after a Windows-like drive letter is preserved.
3. An empty authority component in the scheme specific part gets truncated.

Note that this fix is not limited to Windows in order to make this function work identically on all platforms.

MOUNT_POINT

public static final FsUriModifier.PostFix MOUNT_POINT

The post-fix for an FsMountPoint just normalizes the given URI.

NODE_NAME

public static final FsUriModifier.PostFix NODE_NAME

The post-fix for an FsNodeName depends on the given URI: If the URI is absolute or has an authority or a fragment component defined, nothing is modified. Otherwise, the URI path component gets truncated so that it does not start or end with FsNodeName.SEPARATOR.

Method Detail

values

public static FsUriModifier.PostFix[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (FsUriModifier.PostFix c : FsUriModifier.PostFix.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static FsUriModifier.PostFix valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null