Package org.eclipse.emf.compare.ide.internal.utils

Class NotifyingParserPool

java.lang.Object

org.eclipse.emf.ecore.xmi.impl.XMLParserPoolImpl

org.eclipse.emf.compare.ide.internal.utils.NotifyingParserPool

All Implemented Interfaces:

XMLParserPool

Direct Known Subclasses:

NoNotificationParserPool

public class NotifyingParserPool
extends XMLParserPoolImpl

This implementation of an XML parser pool will notify a list of namespace declaration listeners of all namespaces declared in the parsed resource (xsi:schemalocation), then a list of proxy creation listeners of each and every proxy it sees while loading an XML file as an EMF model.

Field Summary

Fields

Modifier and Type	Field	Description
protected final boolean	containmentOnly	Only set containment reference values, ignore the rest.

Constructor Summary

Constructors

Constructor	Description
NotifyingParserPool(boolean containmentOnly)	Default constructor.

Method Summary

Modifier and Type	Method	Description
void	addNamespaceDeclarationListener(INamespaceDeclarationListener listener)	Add a namespace declaration listener to this parser pool's list.
void	addProxyListener(IProxyCreationListener listener)	Add a proxy creation listener to this parser pool's list.
protected XMLDefaultHandler	createDefaultHandler(XMLResource resource, XMLLoad xmlLoad, XMLHelper helper, Map<?,?> options)	Create the default (unwrapped) XMLDefaultHandler.
XMLDefaultHandler	getDefaultHandler(XMLResource resource, XMLLoad xmlLoad, XMLHelper helper, Map<?,?> options)
void	removeNamespaceDeclarationListener(INamespaceDeclarationListener listener)	Remove a namespace declaration listener from this parser pool's list.
void	removeProxyListener(IProxyCreationListener listener)	Remove a proxy creation listener from this parser pool's list.

Methods inherited from class org.eclipse.emf.ecore.xmi.impl.XMLParserPoolImpl

get, makeParser, release, releaseDefaultHandler

Methods inherited from class java.lang.Object

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

Field Details

containmentOnly

protected final boolean containmentOnly

Only set containment reference values, ignore the rest.

Constructor Details

NotifyingParserPool

public NotifyingParserPool(boolean containmentOnly)

Default constructor.

Parameters:

containmentOnly - only set containment reference values. The model will be mostly empty except for its containment tree.

Method Details

getDefaultHandler

public XMLDefaultHandler getDefaultHandler(XMLResource resource,
 XMLLoad xmlLoad,
 XMLHelper helper,
 Map<?,?> options)

Specified by:

getDefaultHandler in interface XMLParserPool

Overrides:

getDefaultHandler in class XMLParserPoolImpl

createDefaultHandler

protected XMLDefaultHandler createDefaultHandler(XMLResource resource,
 XMLLoad xmlLoad,
 XMLHelper helper,
 Map<?,?> options)

Create the default (unwrapped) XMLDefaultHandler. This is merely a call to super but can be sub-classed.

Parameters:

resource - The resource to load.

xmlLoad - The XML load to pass on tho the handler.

helper - The XML helper to pass on tho the handler.

options - The load options for this resource.

Returns:

The created XMLDefaultHandler.

See Also:

• getDefaultHandler(XMLResource, XMLLoad, XMLHelper, Map)

addProxyListener

public void addProxyListener(IProxyCreationListener listener)

Add a proxy creation listener to this parser pool's list.

Parameters:

listener - The listener to add to this pool's list.

removeProxyListener

public void removeProxyListener(IProxyCreationListener listener)

Remove a proxy creation listener from this parser pool's list.

Parameters:

listener - The listener to remove from this pool's list.

addNamespaceDeclarationListener

public void addNamespaceDeclarationListener(INamespaceDeclarationListener listener)

Add a namespace declaration listener to this parser pool's list.

Parameters:

listener - The listener to add to this pool's list.

removeNamespaceDeclarationListener

public void removeNamespaceDeclarationListener(INamespaceDeclarationListener listener)

Remove a namespace declaration listener from this parser pool's list.

Parameters:

listener - The listener to remove from this pool's list.