usc.cse.desi.rasdsmodel
Class ComponentDataModel

java.lang.Object
  usc.cse.desi.rasdsmodel.AbstractDESIModel
      usc.cse.desi.rasdsmodel.AbstractNodeModel
          usc.cse.desi.rasdsmodel.ComponentDataModel

public class ComponentDataModel

extends AbstractNodeModel

This class represents a software component

Author:

Kari A. Nies (kari@ics.uci.edu)

Field Summary

protected HostDataModel

host

Fields inherited from class usc.cse.desi.rasdsmodel.AbstractNodeModel

children, connectedList, connectionsTo, desiModel, nodeRef

Fields inherited from class usc.cse.desi.rasdsmodel.AbstractDESIModel

associatedObject

Constructor Summary

ComponentDataModel(edu.uci.ics.xarchutils.ObjRef node, DeSiDataModel model)

Method Summary

void	addComponent(ComponentDataModel component)
void	addConnection(LogicalLinkDataModel link)
void	addForbiddenCoLocationConstraint(ComponentDataModel comp) Add a component with which this component must be co-located
void	addForbiddenLocationConstraint(HostDataModel host) Add a host on which this component must not be deployed
void	addRequiredCoLocationConstraint(ComponentDataModel comp) Add a component with which this component must be co-located
java.util.List	getForbiddenCoLocationComponents() Return a list of components with which this component must not be co-located, or rather which must not be deployed on the same host as this component Returns null if there are no such constraints.
java.util.List	getForbiddenLocationHosts() Return a list of hosts on which this component cannot be deployed.
float	getMySize()
java.util.List	getRequiredCoLocationComponents() Return a list of components with which this component must be co-located, or rather which must be deployed on the same host as this component Returns null if there are no such constraints.
HostDataModel	getRequiredLocationHost() Return a host on which this component must be deployed.
void	printComponentDataModel(java.lang.String indent) Prints a ComponentDataModel to standard out
void	removeComponent(ComponentDataModel component)
void	removeConnection(LogicalLinkDataModel link)
void	removeForbiddenCoLocationConstraint(ComponentDataModel comp) Remove a required co-location constraint on this component
void	removeForbiddenLocationConstraint(HostDataModel host) Remove a forbidden location constraint on this component
void	removeRequiredCoLocationConstraint(ComponentDataModel comp) Remove a required co-location constraint on this component
void	removeRequiredLocationConstraint() Remove the required location constraint on this component
void	setMySize(float size)
void	setRequiredLocationConstraint(HostDataModel host) Set a host on which this component must be deployed

Methods inherited from class usc.cse.desi.rasdsmodel.AbstractNodeModel

getChildren, getConnectedList, getConnections, getId, getMyNodeID, getMyNodeName, reinitialize, setId, setMyNodeID, setMyNodeName

Methods inherited from class usc.cse.desi.rasdsmodel.AbstractDESIModel

addPropertyChangeListener, getMyAssociatedObject, propertyChange, removePropertyChangeListener, setMyAssociatedObject

Methods inherited from class java.lang.Object

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

Field Detail

host

protected HostDataModel host

Constructor Detail

ComponentDataModel

public ComponentDataModel(edu.uci.ics.xarchutils.ObjRef node,
                          DeSiDataModel model)

Method Detail

addConnection

public void addConnection(LogicalLinkDataModel link)

removeConnection

public void removeConnection(LogicalLinkDataModel link)

addComponent

public void addComponent(ComponentDataModel component)

removeComponent

public void removeComponent(ComponentDataModel component)

setMySize

public void setMySize(float size)

getMySize

public float getMySize()
                throws NoSuchAttributeException,
                       java.lang.NumberFormatException

Throws:

NoSuchAttributeException

java.lang.NumberFormatException

getRequiredLocationHost

public HostDataModel getRequiredLocationHost()

Return a host on which this component must be deployed. Returns null if there is no such constraint.

Returns:

HostDataModel on which component must be deployed, or null.

setRequiredLocationConstraint

public void setRequiredLocationConstraint(HostDataModel host)

Set a host on which this component must be deployed

removeRequiredLocationConstraint

public void removeRequiredLocationConstraint()

Remove the required location constraint on this component

getForbiddenLocationHosts

public java.util.List getForbiddenLocationHosts()

Return a list of hosts on which this component cannot be deployed. Returns null if there are no such constraints.

Returns:

List of HostDataModel on which component connot be deplyed, or null.

addForbiddenLocationConstraint

public void addForbiddenLocationConstraint(HostDataModel host)

Add a host on which this component must not be deployed

removeForbiddenLocationConstraint

public void removeForbiddenLocationConstraint(HostDataModel host)

Remove a forbidden location constraint on this component

getRequiredCoLocationComponents

public java.util.List getRequiredCoLocationComponents()

Return a list of components with which this component must be co-located, or rather which must be deployed on the same host as this component Returns null if there are no such constraints.

Returns:

List of ComponentDataModel indicating components that must be co-located with this one, or null.

addRequiredCoLocationConstraint

public void addRequiredCoLocationConstraint(ComponentDataModel comp)

Add a component with which this component must be co-located

removeRequiredCoLocationConstraint

public void removeRequiredCoLocationConstraint(ComponentDataModel comp)

Remove a required co-location constraint on this component

getForbiddenCoLocationComponents

public java.util.List getForbiddenCoLocationComponents()

Return a list of components with which this component must not be co-located, or rather which must not be deployed on the same host as this component Returns null if there are no such constraints.

Returns:

List of ComponentDataModel indicating components that must not be co-located with this one, or null.

addForbiddenCoLocationConstraint

public void addForbiddenCoLocationConstraint(ComponentDataModel comp)

Add a component with which this component must be co-located

removeForbiddenCoLocationConstraint

public void removeForbiddenCoLocationConstraint(ComponentDataModel comp)

Remove a required co-location constraint on this component

printComponentDataModel

public void printComponentDataModel(java.lang.String indent)
                             throws java.lang.Exception

Prints a ComponentDataModel to standard out

Parameters:

indent - number of spaces to indent output

Throws:

java.lang.Exception