Enum FileVisitOption
- java.lang.Object
-
- java.lang.Enum<FileVisitOption>
-
- java.nio.file.FileVisitOption
- All Implemented Interfaces:
-
Serializable,Comparable<FileVisitOption>
public enum FileVisitOption extends Enum<FileVisitOption>
Defines the file tree traversal options.
- Since:
- 1.7
- See Also:
Files.walkFileTree(java.nio.file.Path, java.util.Set<java.nio.file.FileVisitOption>, int, java.nio.file.FileVisitor<? super java.nio.file.Path>)
Enum Constants
| Enum Constant | Description |
|---|---|
FOLLOW_LINKS | Follow symbolic links. |
Methods
| Modifier and Type | Method | Description |
|---|---|---|
static FileVisitOption | valueOf(String name) | Returns the enum constant of this type with the specified name. |
static FileVisitOption[] | values() | Returns an array containing the constants of this enum type, in the order they are declared. |
Methods declared in class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf Methods declared in class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait Enum Constants
FOLLOW_LINKS
public static final FileVisitOption FOLLOW_LINKS
Follow symbolic links.
Methods
values
public static FileVisitOption[] 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 (FileVisitOption c : FileVisitOption.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
valueOf
public static FileVisitOption valueOf(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:
-
IllegalArgumentException- if this enum type has no constant with the specified name -
NullPointerException- if the argument is null
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https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/nio/file/FileVisitOption.html