flowGenerator

Class ClosedFlowsQueue

java.lang.Object

flowGenerator.ClosedFlowsQueue

public class ClosedFlowsQueue
extends java.lang.Object

The class ClosedFlowsQueue is responsible for storing closed flows. Closed flows stored there by FlowGenerator await to be processed by DatabaseHandler and stored into the database.

Author:

Tomasz Bujlow (tbu@es.aau.dk)

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.Queue<Flow>	closedFlowsQueue Queue of closed flows.
private int	numberOfFlows Number of closed flows in the queue.
private int	numberOfPackets Number of packets belonging to all the closed flows stored in the queue.

Constructor Summary

Constructors

Constructor and Description
ClosedFlowsQueue()

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	addClosedFlow(Flow flow) Adds a closed flow to the queue.
int	getNumberOfFlows() Gets number of closed flows in the queue.
int	getNumberOfPackets() Gets number of packets belonging to all the closed flows in the queue.
Flow	takeClosedFlow() Takes the first closed flow from the queue.

Methods inherited from class java.lang.Object

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

Field Detail

closedFlowsQueue

private java.util.Queue<Flow> closedFlowsQueue

Queue of closed flows.

numberOfFlows

private int numberOfFlows

Number of closed flows in the queue.

numberOfPackets

private int numberOfPackets

Number of packets belonging to all the closed flows stored in the queue.

Constructor Detail

ClosedFlowsQueue

public ClosedFlowsQueue()

Method Detail

addClosedFlow

protected boolean addClosedFlow(Flow flow)

Adds a closed flow to the queue.

Parameters:

flow - flow to be added to the queue

Returns:

true if the flow was added, false otherwise

takeClosedFlow

public Flow takeClosedFlow()

Takes the first closed flow from the queue.

Returns:

the first closed flow from the queue

getNumberOfFlows

public int getNumberOfFlows()

Gets number of closed flows in the queue.

Returns:

number of closed flows

getNumberOfPackets

public int getNumberOfPackets()

Gets number of packets belonging to all the closed flows in the queue.

Returns:

number of packets