com.evelopers.unimod.core.stateworks
Class ControlledObjectHandler

java.lang.Object
  com.evelopers.unimod.core.ModelElement
      com.evelopers.unimod.core.stateworks.ClassElement
          com.evelopers.unimod.core.stateworks.ControlledObjectHandler

All Implemented Interfaces:

java.io.Serializable

public class ControlledObjectHandler

extends ClassElement

Class ControlledObjectHandler is a container for Controlled Object implementation. During design phase it contain only reference to real implementation. During runtime getObject method instantiates implementation class and return it. Such approach let you do not bother about controlled object implementation during design.

Can have only incoming associations from state machine. On state chart diagram of state machine A controlled object is referenced by supplierRole of association between A and controlled object.

Underlining controlled object implementation must implement all input and output actions according with state machine structure. If some transition has label [o10.x4]/o10.z1, so controlled object implementation with supplier role o10 must implement input action x4 and output action z1 with a help of methods

 public boolean x4(StateMachineContext context) throws SomeException {...}
 public void z1(StateMachineContext context) throws SomeException {...}
 

See Also:

Serialized Form

Field Summary

static java.lang.String

CONTROLLED_OBJECT_STEREOTYPE

Fields inherited from class com.evelopers.unimod.core.stateworks.ClassElement

IMPL_NAME_PROPERTY, implName, INCOMING_ASSOCIATIONS_PROPERTY, incomingAssociations, OUTGOING_ASSOCIATIONS_PROPERTY, outgoingAssociations

Fields inherited from class com.evelopers.unimod.core.ModelElement

listeners, name, NAME_PROPERTY, stereotype, STEREOTYPE_PROPERTY

Constructor Summary

protected

ControlledObjectHandler(java.lang.String objectName, java.lang.String implementationClassName) Creates controlled object handler with given name and implementation class.

Method Summary

protected void	addIncomingAssociation(Association association) Prohibits to add incoming association from sources other then state machine.
protected void	addOutgoingAssociation(Association association) Prohibits to add any outgoing associations
boolean	equals(java.lang.Object o) Compare with another model element.
void	setImplName(java.lang.String implName) Just publishes protected method of base class.

Methods inherited from class com.evelopers.unimod.core.stateworks.ClassElement

getImplName, getIncomingAssociations, getOutgoingAssociations, hashCode, removeIncomingAssociation, removeOutgoingAssociation, toString

Methods inherited from class com.evelopers.unimod.core.ModelElement

accept, addPropertyChangeListener, firePropertyChange, getName, getStereotype, initListeners, removePropertyChangeListener, setName, setStereotype

Methods inherited from class java.lang.Object

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

Field Detail

CONTROLLED_OBJECT_STEREOTYPE

public static final java.lang.String CONTROLLED_OBJECT_STEREOTYPE

See Also:

Constant Field Values

Constructor Detail

ControlledObjectHandler

protected ControlledObjectHandler(java.lang.String objectName,
                                  java.lang.String implementationClassName)

Creates controlled object handler with given name and implementation class. Sets stereotype to CONTROLLED_OBJECT_STEREOTYPE.

Parameters:

objectName - object name (e.g. o1 or o10)

implementationClassName - implementation object class (e.g. "com.evelopers.co.Connection")

Method Detail

addOutgoingAssociation

protected void addOutgoingAssociation(Association association)

Prohibits to add any outgoing associations

Overrides:

addOutgoingAssociation in class ClassElement

Throws:

java.lang.UnsupportedOperationException - if called

addIncomingAssociation

protected void addIncomingAssociation(Association association)

Prohibits to add incoming association from sources other then state machine.

Overrides:

addIncomingAssociation in class ClassElement

Throws:

java.lang.IllegalArgumentException - if association source is not a state machine

setImplName

public void setImplName(java.lang.String implName)

Just publishes protected method of base class.

Overrides:

setImplName in class ClassElement

equals

public boolean equals(java.lang.Object o)

Description copied from class: ModelElement

Compare with another model element.

Overrides:

equals in class ClassElement