de.esprit.netsuite.demo.graph

Class GraphABO

java.lang.Object

de.esprit.common.util.DumpableObject

de.esprit.common.util.TransferableObject

de.esprit.netsuite.netdata.AbstractCrossPlatformObject<C,S>

de.esprit.netsuite.server.core.AccessibleServerObject<C,S>

de.esprit.netsuite.server.abo.AbstractABO<C,S,I>

de.esprit.netsuite.server.abo.AbstractSingletonABO<ClientContext,ServerContext,GraphABO>

de.esprit.netsuite.demo.graph.GraphABO

All Implemented Interfaces:

Renderable, SimpleLogSupport, DeepCloneable, Dumpable, ClientObject<ClientContext>, ClientAccessible, CrossPlatformObject<ClientContext,ServerContext>, AliveBusinessObject<ClientContext,ServerContext,GraphABO>, RemoteLockable, ServerObject<ServerContext>, java.io.Serializable, java.lang.Cloneable, java.lang.Comparable

public final class GraphABO
extends AbstractSingletonABO<ClientContext,ServerContext,GraphABO>

This singleton ABO models a "really" living graph with nodes and edges arranged like a spider net. An inner Thread shakes the model and causes it to send regular change-events as long as it is accessed by clients.

Author:

Rainer Buesch

See Also:

Serialized Form

Field Summary

Fields inherited from class de.esprit.netsuite.server.abo.AbstractABO

updateCount

Constructor Summary

Constructors

Constructor and Description
GraphABO(ClientContext clientCtx)
GraphABO(ServerContext serverCtx)

Method Summary

Methods

Modifier and Type	Method and Description
GraphABO	fetch(boolean withLock)
int	findNode(java.lang.String name)
java.util.List<Edge>	getEdges()
java.util.List<Node>	getNodes()
java.awt.Dimension	getSize()
protected void	overtakeABOValues(GraphABO inst) Must be implemented by subclasses to copy their instance values
void	scrambleNodes()
void	setRandom(boolean isRandom)
void	shakeNodes()
ToString	toString(ToString s) This method allows subclasses to add values to the existing ToString of the superclass.
protected void	updateOnServer() Needs only be overridden to ensure persistence before ABO is replaced in the cache.

Methods inherited from class de.esprit.netsuite.server.abo.AbstractSingletonABO

createEditDialog, createPrimaryKey, getRenderIcon, instantiateOnServer, isCacheResident

Methods inherited from class de.esprit.netsuite.server.abo.AbstractABO

addChangeListener, clone, compareTo, copy, copyABOValues, create, createChangeGate, createOnServer, delete, deleteOnServer, drop, dropOnServer, equals, fetch, findCachedABOs, fireABOInitialized, getPrimaryKey, getRenderColor, getRenderText, getResourceName, getResourceType, getUpdateCount, hashCode, isbeingAccessed, isLockedByMe, isNumb, isOnline, isVisibleInClientMonitor, receivedUpdateEvent, refetch, removeChangeListener, setLocked, setNumb, toDumpString, update, update

Methods inherited from class de.esprit.netsuite.server.core.AccessibleServerObject

getLastAccessedTs, getLastAccessorId, setLastAccessorId

Methods inherited from class de.esprit.netsuite.netdata.AbstractCrossPlatformObject

checkOnClient, checkOnServer, getClientContext, getLogChannel, getServerContext, isLogDebug, isLogVerbose, isOnClient, isOnServer, logDebug, logDump, logError, logError, logFatal, logInfo, logVerbose, logWarning, setClientContext, setLogChannel, setServerContext

Methods inherited from class de.esprit.common.util.DumpableObject

configureDumpHeadlineLength, configureDumpMaxElementsPrinted, copyDumpStringValues, copyToStringValues, createDumpHeader, toDumpString, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface de.esprit.netsuite.netdata.CrossPlatformObject

isOnClient, isOnServer, setClientContext, setServerContext

Methods inherited from interface de.esprit.netsuite.client.ClientObject

getClientContext

Methods inherited from interface de.esprit.netsuite.server.ServerObject

getServerContext

Methods inherited from interface de.esprit.common.type.Dumpable

toDumpString, toString

Methods inherited from interface de.esprit.netsuite.netdata.ClientAccessible

getLastAccessedTs, getLastAccessorId, setLastAccessorId

Constructor Detail

GraphABO

public GraphABO(ServerContext serverCtx)

GraphABO

public GraphABO(ClientContext clientCtx)

Method Detail

overtakeABOValues

protected void overtakeABOValues(GraphABO inst)

Description copied from class: AbstractABO

Must be implemented by subclasses to copy their instance values

Specified by:

overtakeABOValues in class AbstractABO<ClientContext,ServerContext,GraphABO>

fetch

public GraphABO fetch(boolean withLock)
               throws java.lang.Exception

Overrides:

fetch in class AbstractSingletonABO<ClientContext,ServerContext,GraphABO>

Throws:

java.lang.Exception

getEdges

public java.util.List<Edge> getEdges()

getNodes

public java.util.List<Node> getNodes()

setRandom

public void setRandom(boolean isRandom)

scrambleNodes

public void scrambleNodes()

shakeNodes

public void shakeNodes()

findNode

public int findNode(java.lang.String name)

getSize

public java.awt.Dimension getSize()

updateOnServer

protected void updateOnServer()
                       throws java.lang.Exception

Description copied from class: AbstractABO

Needs only be overridden to ensure persistence before ABO is replaced in the cache.

Overrides:

updateOnServer in class AbstractABO<ClientContext,ServerContext,GraphABO>

Throws:

java.lang.Exception

toString

public ToString toString(ToString s)

Description copied from interface: Dumpable

This method allows subclasses to add values to the existing ToString of the superclass. Usually subclasses only need to override this method.

Specified by:

toString in interface Dumpable

Overrides:

toString in class AbstractABO<ClientContext,ServerContext,GraphABO>