org.primordion.xholon.samples
Class XhPingPong

java.lang.Object
  org.primordion.xholon.base.Xholon
      org.primordion.xholon.base.XholonWithPorts
          org.primordion.xholon.samples.XhPingPong

All Implemented Interfaces:

IXholon

public class XhPingPong

extends XholonWithPorts

Ping Pong. This is the detailed behavior of a sample Xholon application.

Since:

0.1 (Created on July 8, 2005)

Author:

Ken Webb

Field Summary

static int	P_PARTNER
long	sum

Fields inherited from class org.primordion.xholon.base.XholonWithPorts

port

Fields inherited from class org.primordion.xholon.base.Xholon

DEFAULT_LEVEL, interaction, interactionsEnabled

Fields inherited from interface org.primordion.xholon.base.IXholon

DEFAULT_SIZE_MSG_Q, NINCLUDE_PSC, NINCLUDE_PSx, NINCLUDE_PxC, NINCLUDE_Pxx, NINCLUDE_xSC, NINCLUDE_xSx, NINCLUDE_xxC, NINCLUDE_xxx

Constructor Summary

XhPingPong()
Constructor.

Method Summary

void	act() Do some action during this time step.
double	getVal() Get the value of a "double" maintained by this xholon instance.
void	initialize() Initialize the tree node.
void	postAct() Do any required work after doing the main action during a time step.
void	preAct() Do any setup required before doing the main action during a time step.
void	setVal(int val) Set the value of a "int" maintained by this xholon instance.
void	setVal(long val) Set the value of a "long" maintained by this xholon instance.
java.lang.String	toString()

Methods inherited from class org.primordion.xholon.base.XholonWithPorts

configure, getMaxPorts, getPort, isActiveObject, isBound, isContainer, isPassiveObject, postConfigure, setMaxPorts, setPorts, terminate

Methods inherited from class org.primordion.xholon.base.Xholon

appendChild, appendChild, appendChild, cleanup, configure, createStructure, decVal, decVal, depth, draw, getChildNodes, getFirstChild, getFirstSibling, getId, getLastChild, getLastSibling, getName, getNeighbors, getNextId, getNextSibling, getNthChild, getNthSibling, getNumChildren, getNumSiblings, getParentNode, getPreviousSibling, getRoleName, getRootNode, getSiblings, getSizeMessageQ, getUid, getVal_boolean, getVal_byte, getVal_char, getVal_double, getVal_float, getVal_int, getVal_long, getVal_Object, getVal_short, getVal_String, getXhc, getXhcId, getXhcName, getXhType, handleNodeSelection, hasAncestor, hasChildNodes, hasChildOrSiblingNodes, hasNextSibling, hasParentNode, height, incVal, incVal, initStatics, inOrderPrint, insertAfter, insertBefore, insertFirstChild, isExternal, isInternal, isLeaf, isRootNode, performActivity, performActivity, performBooleanActivity, performBooleanActivity, performDoubleActivity, performGuard, performVoidActivity, postOrderPrint, postReconfigure, preConfigure, preOrderPrint, preReconfigure, print, println, processMessageQ, processReceivedMessage, reconfigure, remove, removeChild, resetNextId, sendMessage, sendMessage, sendMessage, setAttributeVal, setFactory, setFirstChild, setId, setNextSibling, setParentChildLinks, setParentNode, setParentSiblingLinks, setRoleName, setSizeMessageQ, setUid, setVal, setVal, setVal, setVal, setVal, setVal, setVal, setVal, setVariableValue, setXhc, swapNode, treeSize, writeXml

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

P_PARTNER

public static final int P_PARTNER

See Also:

Constant Field Values

sum

public long sum

Constructor Detail

XhPingPong

public XhPingPong()

Constructor.

Method Detail

initialize

public void initialize()

Description copied from interface: IXholon

Initialize the tree node. Typically this is only used to re-initialize a node, such as when it is reused through the TreeNodeFactoryStatic.

Specified by:

initialize in interface IXholon

Overrides:

initialize in class XholonWithPorts

getVal

public double getVal()

Description copied from interface: IXholon

Get the value of a "double" maintained by this xholon instance. If a class that implements this interface does not maintain such a value, it should return 0.0 This method can be used in place of getVal_double()

Specified by:

getVal in interface IXholon

Overrides:

getVal in class Xholon

setVal

public void setVal(int val)

Description copied from interface: IXholon

Set the value of a "int" maintained by this xholon instance.

Specified by:

setVal in interface IXholon

Overrides:

setVal in class Xholon

setVal

public void setVal(long val)

Description copied from interface: IXholon

Set the value of a "long" maintained by this xholon instance.

Specified by:

setVal in interface IXholon

Overrides:

setVal in class Xholon

preAct

public void preAct()

Description copied from interface: IXholon

Do any setup required before doing the main action during a time step.

Specified by:

preAct in interface IXholon

Overrides:

preAct in class Xholon

act

public void act()

Description copied from interface: IXholon

Do some action during this time step. Typically all nodes in the tree will do their pre-actions (optional), then all will do their actions, and then all will do their post-actions (optional).

Specified by:

act in interface IXholon

Overrides:

act in class Xholon

postAct

public void postAct()

Description copied from interface: IXholon

Do any required work after doing the main action during a time step.

Specified by:

postAct in interface IXholon

Overrides:

postAct in class Xholon

toString

public java.lang.String toString()

Overrides:

toString in class Xholon