org.argouml.model
Class AbstractActivityGraphsHelperDecorator

java.lang.Object
  org.argouml.model.AbstractActivityGraphsHelperDecorator

All Implemented Interfaces:

ActivityGraphsHelper

public abstract class AbstractActivityGraphsHelperDecorator
extends java.lang.Object
implements ActivityGraphsHelper

The abstract Decorator for the ActivityGraphsHelper.

AbstractActivityGraphsHelperDecorator

protected AbstractActivityGraphsHelperDecorator(ActivityGraphsHelper component)

Parameters:

component - The component to decorate.

getComponent

protected ActivityGraphsHelper getComponent()

The component we are decorating.

Returns:

Returns the component.

findClassifierByName

public java.lang.Object findClassifierByName(java.lang.Object ofs,
                                             java.lang.String s)

Description copied from interface: ActivityGraphsHelper

Finds the Classifier to which a given ObjectFlowState refers by its given name. This function may be used for when the user types the name of a classifier in the diagram, in an ObjectFlowState.

Specified by:

findClassifierByName in interface ActivityGraphsHelper

Parameters:

ofs - the given ObjectFlowState

s - the given String that represents the name of the "type" Classifier

Returns:

the found classifier or null

findStateByName

public java.lang.Object findStateByName(java.lang.Object c,
                                        java.lang.String s)

Description copied from interface: ActivityGraphsHelper

Find a state of a Classifier by its name. This routine is used to make the connection between a ClassifierInState and its State.

Specified by:

findStateByName in interface ActivityGraphsHelper

Parameters:

c - the Classifier. If this is not a Classifier, then IllegalArgumentException is thrown.

s - the string that represents the name of the state we are looking for. If "" or null, then null is returned straight away.

Returns:

the State (as Object) or null, if not found.

isAddingActivityGraphAllowed

public boolean isAddingActivityGraphAllowed(java.lang.Object context)

Description copied from interface: ActivityGraphsHelper

Returns true if an activitygraph may be added to the given context. To decouple ArgoUML as much as possible from the model implementation, the parameter of the method is of type Object.

An ActivityGraph specifies the dynamics of

1. a Package, or
2. a Classifier (including UseCase), or
3. a BehavioralFeature.

Specified by:

isAddingActivityGraphAllowed in interface ActivityGraphsHelper

Parameters:

context - the given context

Returns:

boolean true if an activitygraph may be added

addInState

public void addInState(java.lang.Object classifierInState,
                       java.lang.Object state)

Specified by:

addInState in interface ActivityGraphsHelper

Parameters:

classifierInState - the classifierInState

state - the state that will be linked

setInStates

public void setInStates(java.lang.Object classifierInState,
                        java.util.Collection newStates)

Description copied from interface: ActivityGraphsHelper

Replace the complete collection of states by the given new one. This function only modifies the model for added or removed states.

Specified by:

setInStates in interface ActivityGraphsHelper

Parameters:

classifierInState - the ClassifierInState to be altered

newStates - the collection of states

setContents

public void setContents(java.lang.Object partition,
                        java.util.Collection newContents)

Description copied from interface: ActivityGraphsHelper

Replace the complete collection of the partition contents by the given new one. This function only modifies the model for added or removed modelelements.

Specified by:

setContents in interface ActivityGraphsHelper

Parameters:

partition - the partition to be altered

newContents - the new contents of the partition (modelelements)

addContent

public void addContent(java.lang.Object partition,
                       java.lang.Object modelElement)

Description copied from interface: ActivityGraphsHelper

Add a model element to a partition

Specified by:

addContent in interface ActivityGraphsHelper

Parameters:

partition - the partition to contain the model element

modelElement - the model element to place in the partition

removeContent

public void removeContent(java.lang.Object partition,
                          java.lang.Object modelElement)

Description copied from interface: ActivityGraphsHelper

Remove a model element from a partition

Specified by:

removeContent in interface ActivityGraphsHelper

Parameters:

partition - the partition currently containing the model element

modelElement - the model element to be removed from the partition

setSynch

public void setSynch(java.lang.Object objectFlowState,
                     boolean isSynch)

Description copied from interface: ActivityGraphsHelper

Set the isSynch attribute of an ObjectFlowState.

Specified by:

setSynch in interface ActivityGraphsHelper

Parameters:

objectFlowState - the element for which to set the attribute

isSynch - true if this ObjectFlowState is a synch state.

addParameter

public void addParameter(java.lang.Object objectFlowState,
                         java.lang.Object parameter)

Description copied from interface: ActivityGraphsHelper

Add a Parameter to an ObjectFlowState.

Specified by:

addParameter in interface ActivityGraphsHelper

Parameters:

objectFlowState - the ObjectFlowState

parameter - the Parameter

removeParameter

public void removeParameter(java.lang.Object objectFlowState,
                            java.lang.Object parameter)

Description copied from interface: ActivityGraphsHelper

Remove Parameter from an ObjectFlowState.

Specified by:

removeParameter in interface ActivityGraphsHelper

Parameters:

objectFlowState - the ObjectFlowState

parameter - the Parameter to remove

setParameters

public void setParameters(java.lang.Object objectFlowState,
                          java.util.Collection parameters)

Specified by:

setParameters in interface ActivityGraphsHelper

Parameters:

objectFlowState - the ObjectFlowState.

parameters - the collection of Parameters. Pass Collections.EMPTY_SET if there are no Parameters.