Package com.vaadin.flow.component.upload

Enum Class UploadManager.FileRejectionReason

java.lang.Object

java.lang.Enum<UploadManager.FileRejectionReason>

com.vaadin.flow.component.upload.UploadManager.FileRejectionReason

All Implemented Interfaces:

Serializable, Comparable<UploadManager.FileRejectionReason>, Constable

Enclosing class:

UploadManager

public static enum UploadManager.FileRejectionReason
extends Enum<UploadManager.FileRejectionReason>

Reasons why a file can be rejected by the upload manager.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
FILE_TOO_LARGE	The file exceeds the maximum allowed file size.
INCORRECT_FILE_TYPE	The file type does not match the accepted file types.
TOO_MANY_FILES	The maximum number of files has been reached.
UNKNOWN	An unrecognized rejection reason from the client.

Method Summary

Modifier and Type	Method	Description
static UploadManager.FileRejectionReason	fromClientCode(String clientCode)	Returns the reason matching the given client-side error code, or UNKNOWN if no match is found.
static UploadManager.FileRejectionReason	valueOf(String name)	Returns the enum constant of this class with the specified name.
static UploadManager.FileRejectionReason[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

TOO_MANY_FILES

public static final UploadManager.FileRejectionReason TOO_MANY_FILES

The maximum number of files has been reached.

FILE_TOO_LARGE

public static final UploadManager.FileRejectionReason FILE_TOO_LARGE

The file exceeds the maximum allowed file size.

INCORRECT_FILE_TYPE

public static final UploadManager.FileRejectionReason INCORRECT_FILE_TYPE

The file type does not match the accepted file types.

UNKNOWN

public static final UploadManager.FileRejectionReason UNKNOWN

An unrecognized rejection reason from the client.

Method Details

values

public static UploadManager.FileRejectionReason[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static UploadManager.FileRejectionReason valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null

fromClientCode

public static UploadManager.FileRejectionReason fromClientCode(String clientCode)

Returns the reason matching the given client-side error code, or UNKNOWN if no match is found.

Parameters:

clientCode - the error code from the client-side upload manager

Returns:

the matching reason, or UNKNOWN