Enum FileVisitResult
- java.lang.Object
-
- java.lang.Enum<FileVisitResult>
-
- java.nio.file.FileVisitResult
- All Implemented Interfaces:
-
Serializable,Comparable<FileVisitResult>
public enum FileVisitResult extends Enum<FileVisitResult>
The result type of a FileVisitor.
- 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 |
|---|---|
CONTINUE | Continue. |
SKIP_SIBLINGS | Continue without visiting the siblings of this file or directory. |
SKIP_SUBTREE | Continue without visiting the entries in this directory. |
TERMINATE | Terminate. |
Methods
| Modifier and Type | Method | Description |
|---|---|---|
static FileVisitResult | valueOf(String name) | Returns the enum constant of this type with the specified name. |
static FileVisitResult[] | 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
CONTINUE
public static final FileVisitResult CONTINUE
Continue. When returned from a preVisitDirectory method then the entries in the directory should also be visited.
TERMINATE
public static final FileVisitResult TERMINATE
Terminate.
SKIP_SUBTREE
public static final FileVisitResult SKIP_SUBTREE
Continue without visiting the entries in this directory. This result is only meaningful when returned from the preVisitDirectory method; otherwise this result type is the same as returning CONTINUE.
SKIP_SIBLINGS
public static final FileVisitResult SKIP_SIBLINGS
Continue without visiting the siblings of this file or directory. If returned from the preVisitDirectory method then the entries in the directory are also skipped and the postVisitDirectory method is not invoked.
Methods
values
public static FileVisitResult[] 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 (FileVisitResult c : FileVisitResult.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
valueOf
public static FileVisitResult 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/FileVisitResult.html