org.apache.tuscany.model.assembly.impl
Class AssemblyObjectImpl

java.lang.Object
  org.apache.tuscany.model.assembly.impl.AssemblyObjectImpl

All Implemented Interfaces:

AssemblyObject

Direct Known Subclasses:

ConfiguredPortImpl, ConfiguredPropertyImpl, ExtensibleImpl, ImportWSDLImpl, PortImpl

public abstract class AssemblyObjectImpl
extends java.lang.Object
implements AssemblyObject

A base class for assembly model objects.

Constructor Summary

protected

AssemblyObjectImpl()

Method Summary

boolean	accept(AssemblyVisitor visitor) Accept a visitor
protected boolean	accept(java.util.Collection collection, AssemblyVisitor visitor) Walk a visitor through a collection of model objects.
protected void	checkInitialized() Check that the current model object is initialized.
protected void	checkNotFrozen() Check that the current model object can be modified.
void	freeze() Freeze this model object preventing any additional changes.
protected <T> java.util.List<T>	freeze(java.util.List<T> list) Freeze a list and its members
void	initialize(AssemblyContext modelContext) Initialize this model object.
protected void	initialize(java.util.Collection collection, AssemblyContext modelContext) Initialize members of a collection
protected boolean	isFrozen() Returns true if the object is frozen
protected boolean	isInitialized() Returns true if the object is initialized

Methods inherited from class java.lang.Object

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

Constructor Detail

AssemblyObjectImpl

protected AssemblyObjectImpl()

Method Detail

accept

public boolean accept(AssemblyVisitor visitor)

Description copied from interface: AssemblyObject

Accept a visitor

Specified by:

accept in interface AssemblyObject

Parameters:

visitor - a visitor that is visiting the model

Returns:

true if processing is complete and the visitor should stop traversing the model

accept

protected boolean accept(java.util.Collection collection,
                         AssemblyVisitor visitor)

Walk a visitor through a collection of model objects.

Parameters:

collection -

visitor -

freeze

public void freeze()

Description copied from interface: AssemblyObject

Freeze this model object preventing any additional changes.

Specified by:

freeze in interface AssemblyObject

isFrozen

protected boolean isFrozen()

Returns true if the object is frozen

freeze

protected <T> java.util.List<T> freeze(java.util.List<T> list)

Freeze a list and its members

checkNotFrozen

protected void checkNotFrozen()

Check that the current model object can be modified.

Throws:

java.lang.IllegalStateException

initialize

public void initialize(AssemblyContext modelContext)

Description copied from interface: AssemblyObject

Initialize this model object.

Specified by:

initialize in interface AssemblyObject

Parameters:

modelContext - context providing access to the environment in which this model is being used

isInitialized

protected boolean isInitialized()

Returns true if the object is initialized

initialize

protected void initialize(java.util.Collection collection,
                          AssemblyContext modelContext)

Initialize members of a collection

checkInitialized

protected void checkInitialized()

Check that the current model object is initialized.

Throws:

java.lang.IllegalStateException