org.eclipse.xtext.ui.resource

Class Storage2UriMapperImpl

java.lang.Object

org.eclipse.xtext.ui.resource.Storage2UriMapperImpl

All Implemented Interfaces:

IStorage2UriMapper, IStorage2UriMapperExtension

public class Storage2UriMapperImpl
extends Object
implements IStorage2UriMapperExtension

Author:

Sven Efftinge - Initial contribution and API

Constructor Summary

Constructors

Constructor and Description
Storage2UriMapperImpl()

Method Summary

Methods

Modifier and Type	Method and Description
Map<org.eclipse.emf.common.util.URI,org.eclipse.core.resources.IStorage>	getAllEntries(org.eclipse.core.resources.IContainer container)
IStorage2UriMapperContribution	getContribution() Public for testing purpose
Iterable<Pair<org.eclipse.core.resources.IStorage,org.eclipse.core.resources.IProject>>	getStorages(org.eclipse.emf.common.util.URI uri) Find the storages that can be mapped to the given URI.
org.eclipse.emf.common.util.URI	getUri(org.eclipse.core.resources.IStorage storage) Returns the URI for the given IStorage or null if no valid URI exists.
protected org.eclipse.core.resources.IWorkspaceRoot	getWorkspaceRoot()
void	initializeCache()
protected boolean	isHandled(org.eclipse.core.resources.IFolder folder) Return true if the folder should be traversed.
boolean	isValidUri(org.eclipse.emf.common.util.URI uri, org.eclipse.core.resources.IStorage storage)
void	setContribution(IStorage2UriMapperContribution contribution) Public for testing purpose
void	setUriValidator(UriValidator uriValidator)

Methods inherited from class java.lang.Object

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

Constructor Detail

Storage2UriMapperImpl

public Storage2UriMapperImpl()

Method Detail

setUriValidator

public final void setUriValidator(UriValidator uriValidator)

Since:

2.4

setContribution

public void setContribution(IStorage2UriMapperContribution contribution)

Public for testing purpose

Since:

2.5

getContribution

public IStorage2UriMapperContribution getContribution()

Public for testing purpose

Since:

2.5

initializeCache

public void initializeCache()

Specified by:

initializeCache in interface IStorage2UriMapperExtension

Since:

2.5

getAllEntries

public Map<org.eclipse.emf.common.util.URI,org.eclipse.core.resources.IStorage> getAllEntries(org.eclipse.core.resources.IContainer container)

Specified by:

getAllEntries in interface IStorage2UriMapper

Since:

2.4

isHandled

protected boolean isHandled(org.eclipse.core.resources.IFolder folder)

Return true if the folder should be traversed. False otherwise. Defaults to true for all folders.

Returns:

true if the folder should be traversed. False otherwise.

Since:

2.4

getStorages

public Iterable<Pair<org.eclipse.core.resources.IStorage,org.eclipse.core.resources.IProject>> getStorages(org.eclipse.emf.common.util.URI uri)

Description copied from interface: IStorage2UriMapper

Find the storages that can be mapped to the given URI. It will typically be only one IStorage associated with one IProject but in the case that the same external class folder or jar is referenced in multiple projects multiple IStorages are returned.

Specified by:

getStorages in interface IStorage2UriMapper

Parameters:

uri - the URI. May not be null.

Returns:

IStorages corresponding to the given URI. Never null.

getWorkspaceRoot

protected org.eclipse.core.resources.IWorkspaceRoot getWorkspaceRoot()

getUri

public org.eclipse.emf.common.util.URI getUri(org.eclipse.core.resources.IStorage storage)

Description copied from interface: IStorage2UriMapper

Returns the URI for the given IStorage or null if no valid URI exists.

Specified by:

getUri in interface IStorage2UriMapper

Returns:

returns the URI for the given IStorage or null.

isValidUri

public boolean isValidUri(org.eclipse.emf.common.util.URI uri,
                 org.eclipse.core.resources.IStorage storage)