Enum Class ConnectionState
- All Implemented Interfaces:
Serializable,Comparable<ConnectionState>,Constable
Represents the network connection status between a server and the bridge.
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Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>> -
Enum Constant Summary
Enum ConstantsEnum ConstantDescriptionAuthentication failed; no further attempts will be made.Fully connected and authorized to send/receive messages.Socket connected, awaiting authentication.Attempting to establish a socket connection.No connection established.Connection lost, attempting to re-establish. -
Method Summary
Modifier and TypeMethodDescriptionbooleanisActive()static ConnectionStateReturns the enum constant of this class with the specified name.static ConnectionState[]values()Returns an array containing the constants of this enum class, in the order they are declared.
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Enum Constant Details
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DISCONNECTED
No connection established. -
CONNECTING
Attempting to establish a socket connection. -
CONNECTED
Socket connected, awaiting authentication. -
AUTHENTICATED
Fully connected and authorized to send/receive messages. -
RECONNECTING
Connection lost, attempting to re-establish. -
AUTH_FAILED
Authentication failed; no further attempts will be made.
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Method Details
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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
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valueOf
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 nameNullPointerException- if the argument is null
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isActive
public boolean isActive()- Returns:
- true if the connection is established and ready for message transport
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