net.clackrouter.component.extension
Class TCPSeqMon

java.lang.Object
  net.clackrouter.component.base.ClackComponent
      net.clackrouter.component.extension.TCPSeqMon

All Implemented Interfaces:

Alarm

public class TCPSeqMon
extends ClackComponent

Nested Class Summary

Nested classes/interfaces inherited from class net.clackrouter.component.base.ClackComponent

ClackComponent.Waiter

Field Summary

protected ClackOccData	m_occ_flowdata
static int	PORT_IN
static int	PORT_OUT

Fields inherited from class net.clackrouter.component.base.ClackComponent

componentCell, m_has_error, m_log, m_name, m_num_ports, m_packetcount_in, m_packetcount_out, m_ports, mListeners, mRouter, pendingError, SIGNAL_ERROR_LEN_MSEC, UNIQUE_COUNT, view

Constructor Summary

TCPSeqMon(Router router, java.lang.String name)

Method Summary

void	acceptPacket(VNSPacket packet, int port_number) The starting point for packet-processing when packets are "pushed" to this component.
ClackOccData	getOccData()
javax.swing.JPanel	getPropertiesView() Method for getting the properties view associated with this component Property views are used to display more detailed information about internal component state.
boolean	isModifying() Reports whether this component modifies packets passed through it This value is used by the static checking algorithm used to make sure port connections are valid.
protected void	setupPorts(int numPorts) Allocates an array of ClackPort objects to be used by this component

Methods inherited from class net.clackrouter.component.base.ClackComponent

createCopy, createInputPullPort, createInputPushPort, createOutputPullPort, createOutputPushPort, error, fireListeners, getColor, getComponentCell, getHierarchicalView, getLog, getName, getNumPorts, getPacketCountIn, getPacketCountOut, getPendingError, getPort, getRouter, getSerializableProperties, getTime, getTypeName, getUniqueCount, getView, handlePullRequest, hasError, initializeProperties, isHierarchical, log, notifyAlarm, poll, registerListener, sendOutPort, setAlarm, setComponentCell, setName, setPendingError, setView, showErrorDialog, signalError, try_repaint, unregisterListener

Methods inherited from class java.lang.Object

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

Field Detail

PORT_IN

public static int PORT_IN

PORT_OUT

public static int PORT_OUT

m_occ_flowdata

protected ClackOccData m_occ_flowdata

Constructor Detail

TCPSeqMon

public TCPSeqMon(Router router,
                 java.lang.String name)

Method Detail

getPropertiesView

public javax.swing.JPanel getPropertiesView()

Description copied from class: ClackComponent

Method for getting the properties view associated with this component Property views are used to display more detailed information about internal component state. This method creates a default property view, and can be overriden to provide custom properties views

Overrides:

getPropertiesView in class ClackComponent

Returns:

this component's property view

getOccData

public ClackOccData getOccData()

setupPorts

protected void setupPorts(int numPorts)

Description copied from class: ClackComponent

Allocates an array of ClackPort objects to be used by this component

Overrides:

setupPorts in class ClackComponent

Parameters:

numPorts - the number of ports to create

isModifying

public boolean isModifying()

Description copied from class: ClackComponent

Reports whether this component modifies packets passed through it This value is used by the static checking algorithm used to make sure port connections are valid. Sub-classes that do not modify packets should override this method

Overrides:

isModifying in class ClackComponent

Returns:

by default, we assume the component modifies packets

acceptPacket

public void acceptPacket(VNSPacket packet,
                         int port_number)

Description copied from class: ClackComponent

The starting point for packet-processing when packets are "pushed" to this component.

The default implementation warns that the packet is being ignored.

Overrides:

acceptPacket in class ClackComponent

Parameters:

packet - The pushed packet

port_number - The number of the port that this packet is arriving on