Package org.eclipse.keyple.plugin.pcsc

Enum Class PcscReader.DisconnectionMode

java.lang.Object

java.lang.Enum<PcscReader.DisconnectionMode>

org.eclipse.keyple.plugin.pcsc.PcscReader.DisconnectionMode

All Implemented Interfaces:

Serializable, Comparable<PcscReader.DisconnectionMode>, Constable

Enclosing interface:

PcscReader

public static enum PcscReader.DisconnectionMode
extends Enum<PcscReader.DisconnectionMode>

Action to be taken after the card is disconnected.

Since:

2.0.0

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
EJECT	Ejects the card (if supported by the reader).
LEAVE	Leaves the card in its current state without performing any reset or power down.
RESET	Resets the card.
UNPOWER	Completely powers off the card.

Method Summary

Modifier and Type	Method	Description
static PcscReader.DisconnectionMode	valueOf(String name)	Returns the enum constant of this class with the specified name.
static PcscReader.DisconnectionMode[]	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

RESET

public static final PcscReader.DisconnectionMode RESET

Resets the card. This sends a reset signal to the card while keeping the connection alive.

Corresponds to PC/SC `SCARD_RESET_CARD`.

Since:

2.0.0

LEAVE

public static final PcscReader.DisconnectionMode LEAVE

Leaves the card in its current state without performing any reset or power down.

Corresponds to PC/SC `SCARD_LEAVE_CARD`.

Since:

2.0.0

UNPOWER

public static final PcscReader.DisconnectionMode UNPOWER

Completely powers off the card.

Corresponds to PC/SC `SCARD_UNPOWER_CARD`.

This mode is only available with the default security provider (jnasmartcardio/cna). Depending on the provider used, a runtime error may occur during reader enumeration.

Since:

2.5.0

EJECT

public static final PcscReader.DisconnectionMode EJECT

Ejects the card (if supported by the reader).

Corresponds to PC/SC `SCARD_EJECT_CARD`.

This mode is only available with the default security provider (jnasmartcardio/cna). Depending on the provider used, a runtime error may occur during reader enumeration.

Since:

2.5.0

Method Details

values

public static PcscReader.DisconnectionMode[] 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 PcscReader.DisconnectionMode 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