org.apache.river.mercury

Class StreamType

java.lang.Object

org.apache.river.mercury.StreamType

class StreamType
extends Object

Class that serves the purpose of an enumeration type. It's used in conjunction with StreamKey in order to distinguish among different LogStream objects that can potentially act upon the same underlying log file.

Since:

1.1

Author:

Sun Microsystems, Inc.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) static StreamType	CONTROL Control data stream enumeration.
(package private) static StreamType	INPUT Event data input stream enumeration
(package private) static StreamType	OUTPUT Event data output stream enumeration

Constructor Summary

Constructors

Modifier	Constructor and Description
private	StreamType() Simple constructor.

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

OUTPUT

static final StreamType OUTPUT

Event data output stream enumeration

INPUT

static final StreamType INPUT

Event data input stream enumeration

CONTROL

static final StreamType CONTROL

Control data stream enumeration. Control data will not use separate input/output data streams and therefore no distinction is made.

Constructor Detail

StreamType

private StreamType()

Simple constructor. Private protection is used in order to prevent external instantiation of this class type.