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org.eclipse.emf.transaction.impl
Class TransactionalEditingDomainImpl.FactoryImpl

java.lang.Object
  
org.eclipse.emf.transaction.impl.TransactionalEditingDomainImpl.FactoryImpl

All Implemented Interfaces:

TransactionalEditingDomain.Factory

Enclosing class:

TransactionalEditingDomainImpl

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public static class TransactionalEditingDomainImpl.FactoryImpl
extends 
Object
implements 
TransactionalEditingDomain.Factory

Default implementation of a transaction editing domain factory. This class creates TransactionalEditingDomainImpls and provides the mapping of resource sets to editing domain instances.

Clients that implement their own factory can plug in to the mapping of resource sets to editing domains using the static instance's mapResourceSet(TransactionalEditingDomain) and unmapResourceSet(TransactionalEditingDomain) methods by casting the TransactionalEditingDomain.Factory#INSTANCE to the TransactionalEditingDomainImpl.FactoryImpl type.

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Field Summary

 

Fields inherited from interface org.eclipse.emf.transaction. TransactionalEditingDomain.Factory
INSTANCE

 

Constructor Summary
TransactionalEditingDomainImpl.FactoryImpl ()

 

Method Summary
TransactionalEditingDomain	createEditingDomain ()           Creates an editing domain with a default resource set implementation.
TransactionalEditingDomain	createEditingDomain ( ResourceSet rset)           Creates a new transactional editing domain on the specified resource set.
TransactionalEditingDomain	getEditingDomain ( ResourceSet rset)           Obtains the transactional editing domain (if any) that is currently managing the specified resource set.
void	mapResourceSet ( TransactionalEditingDomain domain)           Adds the specified editing domain to the global reverse mapping of resource sets.
void	unmapResourceSet ( TransactionalEditingDomain domain)           Removes the specified editing domain from the global reverse mapping of resource sets.

 

Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

TransactionalEditingDomainImpl.FactoryImpl

public TransactionalEditingDomainImpl.FactoryImpl()

Method Detail

createEditingDomain

public 
TransactionalEditingDomain createEditingDomain()

Description copied from interface: TransactionalEditingDomain.Factory

Creates an editing domain with a default resource set implementation.

Specified by:

createEditingDomain in interface TransactionalEditingDomain.Factory

Returns:

the new editing domain

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createEditingDomain

public 
TransactionalEditingDomain createEditingDomain(
ResourceSet rset)

Description copied from interface: TransactionalEditingDomain.Factory

Creates a new transactional editing domain on the specified resource set. Although it is possible to create multiple editing domains on the same resource set, this would rarely be useful.

Specified by:

createEditingDomain in interface TransactionalEditingDomain.Factory

Parameters:

rset - the resource set

Returns:

a new editing domain on the supplied resource set

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getEditingDomain

public 
TransactionalEditingDomain getEditingDomain(
ResourceSet rset)

Description copied from interface: TransactionalEditingDomain.Factory

Obtains the transactional editing domain (if any) that is currently managing the specified resource set.

Specified by:

getEditingDomain in interface TransactionalEditingDomain.Factory

Parameters:

rset - a resource set

Returns:

its editing domain, or null if it is not managed by any TransactionalEditingDomain

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mapResourceSet

public void mapResourceSet(
TransactionalEditingDomain domain)

Adds the specified editing domain to the global reverse mapping of resource sets.

Parameters:

domain - the editing domain to add to the resource set mapping

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unmapResourceSet

public void unmapResourceSet(
TransactionalEditingDomain domain)

Removes the specified editing domain from the global reverse mapping of resource sets.

Parameters:

domain - the editing domain to remove from the resource set mapping

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