org.lsst.ccs.drivers.parker

Enum ConnectionUnsigned

java.lang.Object

java.lang.Enum<ConnectionUnsigned>

org.lsst.ccs.drivers.parker.ConnectionUnsigned

All Implemented Interfaces:

Serializable, Comparable<ConnectionUnsigned>

public enum ConnectionUnsigned
extends Enum<ConnectionUnsigned>

Names and numbers the parameters associated with a given communications connection to the controller.

Author:

tether

Enum Constant Summary

Enum Constants

Enum Constant and Description
CLIENT_IP_ADDRESS The IP address of the external client, with the first octet of the address in the high-order byte of the parameters integer value.
CLIENT_IP_PORT The port to which the client connected.
CONNECTION_STATUS Connection status.
CURRENT_STATUS_DURATION The number of seconds since last time the connection's status changed.
STREAM_NUMBER The controller command stream associated with the connection.
WATCHDOG_NUMBER

Method Summary

Modifier and Type	Method and Description
int	index(ConnectionName conn) Gets the controller index number associated with the parameter for a given connection.
String	reference(ConnectionName conn) Gets the string used to refer to a connection parameter in AcroBasic for a given connection.
static ConnectionUnsigned	valueOf(String name) Returns the enum constant of this type with the specified name.
static ConnectionUnsigned[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

CONNECTION_STATUS

public static final ConnectionUnsigned CONNECTION_STATUS

Connection status. 0=never user, 1=connected w/o watchdog, 2=connected with watchdog, 3=closed by client, 4=aborted by watchdog, 8=closure requested by program, 9=closed by program request.

CLIENT_IP_ADDRESS

public static final ConnectionUnsigned CLIENT_IP_ADDRESS

The IP address of the external client, with the first octet of the address in the high-order byte of the parameters integer value.

CLIENT_IP_PORT

public static final ConnectionUnsigned CLIENT_IP_PORT

The port to which the client connected.

CURRENT_STATUS_DURATION

public static final ConnectionUnsigned CURRENT_STATUS_DURATION

The number of seconds since last time the connection's status changed.

STREAM_NUMBER

public static final ConnectionUnsigned STREAM_NUMBER

The controller command stream associated with the connection.

WATCHDOG_NUMBER

public static final ConnectionUnsigned WATCHDOG_NUMBER

Method Detail

values

public static ConnectionUnsigned[] 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 (ConnectionUnsigned c : ConnectionUnsigned.values())
    System.out.println(c);

Returns:

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

valueOf

public static ConnectionUnsigned 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

index

public int index(ConnectionName conn)

Gets the controller index number associated with the parameter for a given connection.

Parameters:

conn - the connection.

Returns:

the parameter index number.

reference

public String reference(ConnectionName conn)

Gets the string used to refer to a connection parameter in AcroBasic for a given connection.

Parameters:

conn - the connection.

Returns:

the reference string.