Package com.avoka.fc.core.sysevent

Class SysEventQueue

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractQueue<E>

java.util.concurrent.ArrayBlockingQueue<String>

com.avoka.fc.core.sysevent.SysEventQueue

All Implemented Interfaces:

Serializable, Iterable<String>, Collection<String>, BlockingQueue<String>, Queue<String>

public class SysEventQueue
extends ArrayBlockingQueue<String>

The SysEventQueue class provides an global JVM in-memory queue for JSON system event messages.

Since:

18.5.0

See Also:

• Serialized Form

Method Summary

Modifier and Type	Method	Description
boolean	addAll(Collection<? extends String> msgs)	Add all messages to the queue.
static SysEventQueue	getInstance()	Get instance of system event queue.

Methods inherited from class java.util.concurrent.ArrayBlockingQueue

add, clear, contains, drainTo, drainTo, forEach, iterator, offer, offer, peek, poll, poll, put, remainingCapacity, remove, removeAll, removeIf, retainAll, size, spliterator, take, toArray, toArray, toString

Methods inherited from class java.util.AbstractQueue

element, remove

Methods inherited from class java.util.AbstractCollection

containsAll, isEmpty

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

containsAll, equals, hashCode, isEmpty, parallelStream, stream, toArray

Methods inherited from interface java.util.Queue

element, remove

Method Details

getInstance

public static SysEventQueue getInstance()

Get instance of system event queue.

Returns:

instance of system event queue

addAll

public boolean addAll(Collection<? extends String> msgs)

Add all messages to the queue.

Specified by:

addAll in interface Collection<String>

Overrides:

addAll in class AbstractQueue<String>

Parameters:

msgs - the messages to add

Returns:

true if messaged added, or false if queue at capacity and messages could not be added