org.eclipse.xtext.ui.resource
Class Storage2UriMapperImpl
java.lang.Object
org.eclipse.xtext.ui.resource.Storage2UriMapperImpl
- All Implemented Interfaces:
- java.util.EventListener, org.eclipse.core.resources.IResourceChangeListener, IStorage2UriMapper
- Direct Known Subclasses:
- Storage2UriMapperJavaImpl
public class Storage2UriMapperImpl
- extends java.lang.Object
- implements IStorage2UriMapper, org.eclipse.core.resources.IResourceChangeListener
- Author:
- Sven Efftinge - Initial contribution and API
Method Summary |
java.lang.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 not valid URI exists. |
protected org.eclipse.core.resources.IWorkspaceRoot |
getWorkspaceRoot()
|
protected org.eclipse.emf.common.util.URI |
internalGetUri(org.eclipse.core.resources.IStorage storage)
|
protected boolean |
isValidStorageFor(org.eclipse.emf.common.util.URI uri,
org.eclipse.core.resources.IStorage storage)
|
boolean |
isValidUri(org.eclipse.emf.common.util.URI uri,
org.eclipse.core.resources.IStorage storage)
|
void |
resourceChanged(org.eclipse.core.resources.IResourceChangeEvent event)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Storage2UriMapperImpl
public Storage2UriMapperImpl()
getStorages
public java.lang.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 IStorage
s 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 final 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 not valid URI exists.
- Specified by:
getUri
in interface IStorage2UriMapper
- Returns:
- returns the URI for the given
IStorage
or null
.
internalGetUri
protected org.eclipse.emf.common.util.URI internalGetUri(org.eclipse.core.resources.IStorage storage)
isValidUri
public boolean isValidUri(org.eclipse.emf.common.util.URI uri,
org.eclipse.core.resources.IStorage storage)
isValidStorageFor
protected boolean isValidStorageFor(org.eclipse.emf.common.util.URI uri,
org.eclipse.core.resources.IStorage storage)
resourceChanged
public void resourceChanged(org.eclipse.core.resources.IResourceChangeEvent event)
- Specified by:
resourceChanged
in interface org.eclipse.core.resources.IResourceChangeListener