ilog.tgo.model

Class IltStateSystem

java.lang.Object

ilog.tgo.model.internal.IltBaseSystem

ilog.tgo.model.IltStateSystem

All Implemented Interfaces:

ilog.tgo.model.internal.IltStateCollection, IlvBatchable, Cloneable

public class IltStateSystem
extends ilog.tgo.model.internal.IltBaseSystem
implements ilog.tgo.model.internal.IltStateCollection

This class defines the model of states which will be used by a telecom object.

Field Summary

Fields

Modifier and Type	Field and Description
protected Collection	_primaryStates

Fields inherited from class ilog.tgo.model.internal.IltBaseSystem

_batchNestingCount, _listenerSupport, _mapper, _name

Method Summary

Modifier and Type	Method and Description
boolean	add(IltState state) Adds a new state to the collection.
boolean	add(ilog.tgo.model.internal.IltStatePath parentPath, IltState state) Adds a new state in the collection in the position given by the parentPath.
ilog.tgo.model.internal.IltStatePath	addPrimary(IltState state) Adds the given state as a primary state, inserting it in the model and creating a state mapper responsible for mapping this state into a change of base style.
ilog.tgo.model.internal.IltStatePath	addPrimary(ilog.tgo.model.internal.IltStatePath parent, IltState state) Adds the given state as a primary state, inserting it in the model and creating a state mapper responsible for mapping this state into a change of base style.
void	addPrimaryStatePath(ilog.tgo.model.internal.IltStatePath path)
ilog.tgo.model.internal.IltStatePath	addSecondary(IltState state) Adds the given state as a secondary state, inserting it in the model and creating a state mapper responsible for mapping this state into a new decoration icon, which is positioned in the secondary state position.
ilog.tgo.model.internal.IltStatePath	addSecondary(ilog.tgo.model.internal.IltStatePath parent, IltState state) Adds the given state as a secondary state, inserting it in the model and creating a state mapper responsible for mapping this state into a new decoration, which is positioned in the secondary state position.
Object	clone() Returns a copy of this model
protected ilog.tgo.mapper.IltMapper	createMapper() Creates and sets the mapper to the state system.
void	fireStateAdded(ilog.tgo.model.state.event.IltStateSystemEvent event) Notify all listeners that a certain state was added to the state system.
void	fireStateRemoved(ilog.tgo.model.state.event.IltStateSystemEvent event) Notify all listeners that a certain state was removed from the state system.
void	fireStateSystemAdded(ilog.tgo.model.state.event.IltStateSystemEvent event) Notify all listeners that a certain state system is being used by this one.
void	fireStateSystemRemoved(ilog.tgo.model.state.event.IltStateSystemEvent event) Notify all listeners that a certain state system is no longer being used by this one.
void	fixDependencies() This method establishes the relationship between dependent state systems after deserialization.
ilog.tgo.model.internal.IltStatePath[]	getAllPaths(IlpFilter filter) Returns all the paths found which corresponds to the criteria given by the filter.
ilog.tgo.model.internal.IltStatePath[]	getAllPaths(IltState state) Returns all the paths found which corresponds to the given state.
ilog.tgo.model.internal.IltStatePath	getPath(String name) Returns the state from the model that corresponds the given name.
Collection	getPrimaryStates() Returns an unmodifiable collection of primary states.
boolean	has(IltState state) Returns true if the given state is part of the collection.
boolean	has(IltState state, boolean all) Returns true if the given state is part of the collection.
boolean	has(ilog.tgo.model.internal.IltStatePath path) Returns true if the given state is part of the collection.
boolean	has(ilog.tgo.model.internal.IltStatePath path, boolean all) Returns true if the given state is part of the collection.
boolean	hasLocal(IltState state) Verifies if the given state is present in the state table.
boolean	hasLocal(ilog.tgo.model.internal.IltStatePath path) Verifies if the given state path is present in this state system.
boolean	hasRecursivelly(IltState state) Verifies if the given state is part of the whole subtree.
protected void	initialize()
void	map(IltObject object, IltCompositeGraphic graphic) Maps an entire IltObjectState.
void	mapState(IltObject object, IltCompositeGraphic graphic, ilog.tgo.model.internal.IltStatePath path, Object value) Maps a specific state in the system
void	merge(IltStateSystem other) Adds all the states which are in the other state system and are not in this state system.
static IltStateSystem	New(String name) Factory method responsible for creating a new state model instance, and registering this new instance in the controller.
static IltStateSystem	New(String name, ilog.tgo.mapper.state.IltStateSystemMapper mapper)
Enumeration	otherStateSystems() Returns all the state systems used by this one.
boolean	remove(IltState state) Removes a state from the collection.
boolean	remove(ilog.tgo.model.internal.IltStatePath parentPath, IltState state) Removes a state from the collection from the position given by the parent path.
Enumeration	states() Returns an enumeration of the states in this dictionary.
String	toString() Returns the String representation of this IltStateSystem's values.
void	unUseStateSystem(IltStateSystem other) Removes the dependency between this state system and the given one.
void	useStateSystem(IltStateSystem other) Indicates that this state system uses state information from another state system.
protected boolean	validateListener(EventListener listener) This method should be overwritten by the subclasses to define which are the listeners which are allowed.
protected boolean	validateMapper(ilog.tgo.mapper.IltMapper mapper) Verifies if the given mapper can be set or not.

Methods inherited from class ilog.tgo.model.internal.IltBaseSystem

addListener, createListenerSupport, endBatch, getMapper, getName, hasListeners, notify, notifyEndChangingSystem, removeListener, resetMapper, setMapper, startBatch

Methods inherited from class java.lang.Object

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

Field Detail

_primaryStates

protected Collection _primaryStates

Internal: do not use!

Method Detail

New

public static IltStateSystem New(String name)

Factory method responsible for creating a new state model instance, and registering this new instance in the controller.

Internal: do not use!

New

public static IltStateSystem New(String name,
                                 ilog.tgo.mapper.state.IltStateSystemMapper mapper)

Parameters:

name - State system name

mapper - State system mapper

Returns:

New State System

Internal: do not use!

initialize

protected void initialize()

Internal: do not use!

add

public boolean add(IltState state)

Adds a new state to the collection. The given state is added in the first level in the model.

Specified by:

add in interface ilog.tgo.model.internal.IltStateCollection

Parameters:

state - State to be added to the model

Internal: do not use!

remove

public boolean remove(IltState state)

Removes a state from the collection. The given state is removed from the first level in the model.

Specified by:

remove in interface ilog.tgo.model.internal.IltStateCollection

Parameters:

state - state to be removed from the model

Internal: do not use!

has

public boolean has(IltState state)

Returns true if the given state is part of the collection. This method not only verifies in the states that are in the collection table, but also searches recursively in the model to see if the state is in any of the sub-states.

Specified by:

has in interface ilog.tgo.model.internal.IltStateCollection

Parameters:

state - state being tested

Returns:

true when the state is part of the collection.

Internal: do not use!

has

public boolean has(IltState state,
                   boolean all)

Returns true if the given state is part of the collection. This method not only verifies in the states that are in the collection table, but also searches recursively in the model to see if the state is in any of the sub-states.

Parameters:

state - state being verified

all - flag indicating if the state will be looked in this system and all the other used systems or just locally.

Internal: do not use!

states

public Enumeration states()

Returns an enumeration of the states in this dictionary.

Specified by:

states in interface ilog.tgo.model.internal.IltStateCollection

Internal: do not use!

add

public boolean add(ilog.tgo.model.internal.IltStatePath parentPath,
                   IltState state)

Adds a new state in the collection in the position given by the parentPath. If parentPath is null, the given state is added in the model's first level of states.

Parameters:

parentPath - Path indicating the state where the given state will be added. The parent state must be an IltAggregateState

state - State to be added in the model

Internal: do not use!

remove

public boolean remove(ilog.tgo.model.internal.IltStatePath parentPath,
                      IltState state)

Removes a state from the collection from the position given by the parent path. If parentPath is null, the given state is removed from the model's first level of states.

Parameters:

parentPath - path indicating which is the state from where the given state will be removed. The parent state must be an IltAggregateState

state - state to be removed from the model

Internal: do not use!

has

public boolean has(ilog.tgo.model.internal.IltStatePath path)

Returns true if the given state is part of the collection. If state is not valid or does not contain any state, this method will return false. This method also verifies if the given path is present in the state systems being currently used by this one.

Parameters:

path - path which indicates the state being searched

Internal: do not use!

has

public boolean has(ilog.tgo.model.internal.IltStatePath path,
                   boolean all)

Returns true if the given state is part of the collection. If state is not valid or does not contain any state, this method will return false. This method also verifies if the given path is present in the state systems being currently used by this one.

Parameters:

path - path which indicates the state being searched

all - flag which indicates if the state will be searched in the other state systems too.

Internal: do not use!

hasRecursivelly

public boolean hasRecursivelly(IltState state)

Verifies if the given state is part of the whole subtree.

Internal: do not use!

hasLocal

public boolean hasLocal(IltState state)

Verifies if the given state is present in the state table. NOTE: The state must be present in the first level of the table. States inside aggregate states are not verified.

Internal: do not use!

hasLocal

public boolean hasLocal(ilog.tgo.model.internal.IltStatePath path)

Verifies if the given state path is present in this state system.

Internal: do not use!

getAllPaths

public ilog.tgo.model.internal.IltStatePath[] getAllPaths(IlpFilter filter)

Returns all the paths found which corresponds to the criteria given by the filter.

Parameters:

filter - criteria to match the state instances.

Internal: do not use!

getAllPaths

public ilog.tgo.model.internal.IltStatePath[] getAllPaths(IltState state)

Returns all the paths found which corresponds to the given state.

Parameters:

state - state being queried

Internal: do not use!

getPath

public ilog.tgo.model.internal.IltStatePath getPath(String name)

Returns the state from the model that corresponds the given name. The name can be a compound string separated by '.', like "Availability.LogFull".

Parameters:

name - complete state name, formed by the concatenation of the states which compose the path inside the model, separated by the character '.'

Internal: do not use!

toString

public String toString()

Returns the String representation of this IltStateSystem's values.

Overrides:

toString in class Object

addPrimaryStatePath

public void addPrimaryStatePath(ilog.tgo.model.internal.IltStatePath path)

Internal: do not use!

getPrimaryStates

public Collection getPrimaryStates()

Returns an unmodifiable collection of primary states.

Returns:

Collection of IltStatePath representing each primary state.

Internal: do not use!

addPrimary

public ilog.tgo.model.internal.IltStatePath addPrimary(IltState state)

Adds the given state as a primary state, inserting it in the model and creating a state mapper responsible for mapping this state into a change of base style. The mapper is created automatically using the default state mapper factory. This default factory creates instances of the class IltPrimaryStateMapper.

Returns:

the state path which allows the user to identify the state inside the state system. If the state could not be added, this method returns null.

Internal: do not use!

addPrimary

public ilog.tgo.model.internal.IltStatePath addPrimary(ilog.tgo.model.internal.IltStatePath parent,
                                                       IltState state)

Adds the given state as a primary state, inserting it in the model and creating a state mapper responsible for mapping this state into a change of base style. The mapper is created automatically using the default state mapper factory. By default an instance of the class IltPrimaryStateMapper is created, which contains a mapping that changes the base style of the object's graphical representation depending on a IltBaseStyleValueGetter instance. To configure the base style used to represent this state, the user must retrieve the state mapper instance and set the appropriate base style value getter, or any new graphic updates if desired.

Returns:

the state path which allows the user to identify the state inside the state system. If the state could not be added, this method returns null.

See Also:

IltPrimaryStateMapper, IltStateSystemMapper.get(ilog.tgo.model.internal.IltStatePath)

Internal: do not use!

addSecondary

public ilog.tgo.model.internal.IltStatePath addSecondary(IltState state)

Adds the given state as a secondary state, inserting it in the model and creating a state mapper responsible for mapping this state into a new decoration icon, which is positioned in the secondary state position. The state is inserted in the state system first level of states.

See Also:

(IltStatePath parent, IltState state), IltStateSystemMapper.get(ilog.tgo.model.internal.IltStatePath)

Internal: do not use!

addSecondary

public ilog.tgo.model.internal.IltStatePath addSecondary(ilog.tgo.model.internal.IltStatePath parent,
                                                         IltState state)

Adds the given state as a secondary state, inserting it in the model and creating a state mapper responsible for mapping this state into a new decoration, which is positioned in the secondary state position. The state is inserted in the state system below the given parent state, which must be an IltAggregateState.

The state mapper is created automatically using the default state mapper factory. By default, an instance of the class IltSecondaryStateMapper is created, which contains a mapping that adds a secondary state icon to the object's graphical representation depending on a IltImageMappingValueGetter instance.

To configure the image used to create the icon decoration, the user must retrieve the state mapper instance and set the appropriate image value getter, or any new graphic updates, if desired.

Using this secondary state mapper, the user can also define different types of decorations, according to the state type. The possible decoration types are Icon, Gauge, Chart or Counter.

The user must define an IltDecorationTypeValueGetter instance, which is responsible for defining the decoration type that will be used. For each possible decoration type, the user can register a decoration configuration, which is used to create the decoration during the mapping operation.

Returns:

the state path which allows the user to identify the state inside the state system. If the state could not be added, this method returns null.

See Also:

IltSecondaryStateMapper, IltStateSystemMapper.get(ilog.tgo.model.internal.IltStatePath)

Internal: do not use!

map

public void map(IltObject object,
                IltCompositeGraphic graphic)

Maps an entire IltObjectState. This method is used by the default map strategy.

Parameters:

object - the telecom object containing this semantic state

graphic - a graphic object representing the telecom object

Internal: do not use!

mapState

public void mapState(IltObject object,
                     IltCompositeGraphic graphic,
                     ilog.tgo.model.internal.IltStatePath path,
                     Object value)

Maps a specific state in the system

Parameters:

object - the telecom object containing this semantic state

graphic - a graphic object representing the telecom object

path - the path

value - the value

Internal: do not use!

validateListener

protected boolean validateListener(EventListener listener)

This method should be overwritten by the subclasses to define which are the listeners which are allowed.

Specified by:

validateListener in class ilog.tgo.model.internal.IltBaseSystem

Internal: do not use!

fireStateAdded

public void fireStateAdded(ilog.tgo.model.state.event.IltStateSystemEvent event)

Notify all listeners that a certain state was added to the state system.

Internal: do not use!

fireStateRemoved

public void fireStateRemoved(ilog.tgo.model.state.event.IltStateSystemEvent event)

Notify all listeners that a certain state was removed from the state system.

Internal: do not use!

fireStateSystemAdded

public void fireStateSystemAdded(ilog.tgo.model.state.event.IltStateSystemEvent event)

Notify all listeners that a certain state system is being used by this one.

Internal: do not use!

fireStateSystemRemoved

public void fireStateSystemRemoved(ilog.tgo.model.state.event.IltStateSystemEvent event)

Notify all listeners that a certain state system is no longer being used by this one.

Internal: do not use!

validateMapper

protected boolean validateMapper(ilog.tgo.mapper.IltMapper mapper)

Verifies if the given mapper can be set or not.

Specified by:

validateMapper in class ilog.tgo.model.internal.IltBaseSystem

Internal: do not use!

createMapper

protected ilog.tgo.mapper.IltMapper createMapper()

Creates and sets the mapper to the state system.

Specified by:

createMapper in class ilog.tgo.model.internal.IltBaseSystem

Internal: do not use!

useStateSystem

public void useStateSystem(IltStateSystem other)

Indicates that this state system uses state information from another state system. Using this property avoids the replication of state information between the systems.

Internal: do not use!

unUseStateSystem

public void unUseStateSystem(IltStateSystem other)

Removes the dependency between this state system and the given one.

Internal: do not use!

otherStateSystems

public Enumeration otherStateSystems()

Returns all the state systems used by this one.

Internal: do not use!

clone

public Object clone()

Returns a copy of this model

Overrides:

clone in class ilog.tgo.model.internal.IltBaseSystem

Internal: do not use!

fixDependencies

public void fixDependencies()

This method establishes the relationship between dependent state systems after deserialization.

Internal: do not use!

merge

public void merge(IltStateSystem other)

Adds all the states which are in the other state system and are not in this state system.

Internal: do not use!