com.datastax.oss.driver.api.core.metrics

Enum DefaultNodeMetric

java.lang.Object

java.lang.Enum<DefaultNodeMetric>

com.datastax.oss.driver.api.core.metrics.DefaultNodeMetric

All Implemented Interfaces:

NodeMetric, Serializable, Comparable<DefaultNodeMetric>

public enum DefaultNodeMetric
extends Enum<DefaultNodeMetric>
implements NodeMetric

See reference.conf for a description of each metric.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ABORTED_REQUESTS
AUTHENTICATION_ERRORS
AVAILABLE_STREAMS
BYTES_RECEIVED
BYTES_SENT
CONNECTION_INIT_ERRORS
CQL_MESSAGES
IGNORES
IGNORES_ON_ABORTED
IGNORES_ON_OTHER_ERROR
IGNORES_ON_READ_TIMEOUT
IGNORES_ON_UNAVAILABLE
IGNORES_ON_WRITE_TIMEOUT
IN_FLIGHT
OPEN_CONNECTIONS
ORPHANED_STREAMS
OTHER_ERRORS
READ_TIMEOUTS
RETRIES
RETRIES_ON_ABORTED
RETRIES_ON_OTHER_ERROR
RETRIES_ON_READ_TIMEOUT
RETRIES_ON_UNAVAILABLE
RETRIES_ON_WRITE_TIMEOUT
SPECULATIVE_EXECUTIONS
UNAVAILABLES
UNSENT_REQUESTS
WRITE_TIMEOUTS

Method Summary

Modifier and Type	Method and Description
static DefaultNodeMetric	fromPath(String path)
String	getPath()
static DefaultNodeMetric	valueOf(String name) Returns the enum constant of this type with the specified name.
static DefaultNodeMetric[]	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

OPEN_CONNECTIONS

public static final DefaultNodeMetric OPEN_CONNECTIONS

AVAILABLE_STREAMS

public static final DefaultNodeMetric AVAILABLE_STREAMS

IN_FLIGHT

public static final DefaultNodeMetric IN_FLIGHT

ORPHANED_STREAMS

public static final DefaultNodeMetric ORPHANED_STREAMS

BYTES_SENT

public static final DefaultNodeMetric BYTES_SENT

BYTES_RECEIVED

public static final DefaultNodeMetric BYTES_RECEIVED

CQL_MESSAGES

public static final DefaultNodeMetric CQL_MESSAGES

UNSENT_REQUESTS

public static final DefaultNodeMetric UNSENT_REQUESTS

ABORTED_REQUESTS

public static final DefaultNodeMetric ABORTED_REQUESTS

WRITE_TIMEOUTS

public static final DefaultNodeMetric WRITE_TIMEOUTS

READ_TIMEOUTS

public static final DefaultNodeMetric READ_TIMEOUTS

UNAVAILABLES

public static final DefaultNodeMetric UNAVAILABLES

OTHER_ERRORS

public static final DefaultNodeMetric OTHER_ERRORS

RETRIES

public static final DefaultNodeMetric RETRIES

RETRIES_ON_ABORTED

public static final DefaultNodeMetric RETRIES_ON_ABORTED

RETRIES_ON_READ_TIMEOUT

public static final DefaultNodeMetric RETRIES_ON_READ_TIMEOUT

RETRIES_ON_WRITE_TIMEOUT

public static final DefaultNodeMetric RETRIES_ON_WRITE_TIMEOUT

RETRIES_ON_UNAVAILABLE

public static final DefaultNodeMetric RETRIES_ON_UNAVAILABLE

RETRIES_ON_OTHER_ERROR

public static final DefaultNodeMetric RETRIES_ON_OTHER_ERROR

IGNORES

public static final DefaultNodeMetric IGNORES

IGNORES_ON_ABORTED

public static final DefaultNodeMetric IGNORES_ON_ABORTED

IGNORES_ON_READ_TIMEOUT

public static final DefaultNodeMetric IGNORES_ON_READ_TIMEOUT

IGNORES_ON_WRITE_TIMEOUT

public static final DefaultNodeMetric IGNORES_ON_WRITE_TIMEOUT

IGNORES_ON_UNAVAILABLE

public static final DefaultNodeMetric IGNORES_ON_UNAVAILABLE

IGNORES_ON_OTHER_ERROR

public static final DefaultNodeMetric IGNORES_ON_OTHER_ERROR

SPECULATIVE_EXECUTIONS

public static final DefaultNodeMetric SPECULATIVE_EXECUTIONS

CONNECTION_INIT_ERRORS

public static final DefaultNodeMetric CONNECTION_INIT_ERRORS

AUTHENTICATION_ERRORS

public static final DefaultNodeMetric AUTHENTICATION_ERRORS

Method Detail

values

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

Returns:

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

valueOf

public static DefaultNodeMetric 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

getPath

@NonNull
public String getPath()

Specified by:

getPath in interface NodeMetric

fromPath

@NonNull
public static DefaultNodeMetric fromPath(@NonNull
                                                  String path)