org.eclipse.xtext.ui.containers
Class AbstractAllContainersState

java.lang.Object
  org.eclipse.xtext.ui.containers.AbstractStorage2UriMapperClient
      org.eclipse.xtext.ui.containers.AbstractAllContainersState

All Implemented Interfaces:

java.util.EventListener, org.eclipse.core.resources.IResourceChangeListener, IAllContainersState

Direct Known Subclasses:

AbstractJavaProjectsState, WorkspaceProjectsState

public abstract class AbstractAllContainersState
extends AbstractStorage2UriMapperClient
implements org.eclipse.core.resources.IResourceChangeListener, IAllContainersState

Author:

Sebastian Zarnekow - Initial contribution and API

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.xtext.resource.containers.IAllContainersState

IAllContainersState.Provider

Constructor Summary

protected

AbstractAllContainersState()

Method Summary

protected abstract java.util.Collection<org.eclipse.emf.common.util.URI>	doInitContainedURIs(java.lang.String containerHandle)
protected abstract java.lang.String	doInitHandle(org.eclipse.emf.common.util.URI uri)
protected abstract java.util.List<java.lang.String>	doInitVisibleHandles(java.lang.String handle)
java.util.Collection<org.eclipse.emf.common.util.URI>	getContainedURIs(java.lang.String containerHandle)
java.lang.String	getContainerHandle(org.eclipse.emf.common.util.URI uri)
java.util.List<java.lang.String>	getVisibleContainerHandles(java.lang.String handle)
protected org.eclipse.core.resources.IWorkspaceRoot	getWorkspaceRoot()
protected java.util.Collection<org.eclipse.emf.common.util.URI>	initContainedURIs(java.lang.String containerHandle, java.util.Collection<org.eclipse.emf.common.util.URI> result)
protected java.lang.String	initHandle(org.eclipse.emf.common.util.URI uri)
protected void	initialize()
protected java.util.List<java.lang.String>	initVisibleContainerHandles(java.lang.String handle, java.util.List<java.lang.String> result)
protected boolean	isAffectingContainerState(org.eclipse.core.resources.IResourceDelta delta)
boolean	isEmpty(java.lang.String containerHandle)
protected boolean	isIgnoredResource(org.eclipse.core.resources.IResource resource)
protected void	registerAsListener()
void	resourceChanged(org.eclipse.core.resources.IResourceChangeEvent event)
void	unregisterAsListener()

Methods inherited from class org.eclipse.xtext.ui.containers.AbstractStorage2UriMapperClient

getMapper, getStorages, getUri, setMapper

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractAllContainersState

protected AbstractAllContainersState()

Method Detail

registerAsListener

protected void registerAsListener()

unregisterAsListener

public void unregisterAsListener()

initialize

protected void initialize()

getContainerHandle

public java.lang.String getContainerHandle(org.eclipse.emf.common.util.URI uri)

Specified by:

getContainerHandle in interface IAllContainersState

initHandle

protected java.lang.String initHandle(org.eclipse.emf.common.util.URI uri)

doInitHandle

protected abstract java.lang.String doInitHandle(org.eclipse.emf.common.util.URI uri)

getContainedURIs

public java.util.Collection<org.eclipse.emf.common.util.URI> getContainedURIs(java.lang.String containerHandle)

Specified by:

getContainedURIs in interface IAllContainersState

isEmpty

public boolean isEmpty(java.lang.String containerHandle)

Specified by:

isEmpty in interface IAllContainersState

initContainedURIs

protected java.util.Collection<org.eclipse.emf.common.util.URI> initContainedURIs(java.lang.String containerHandle,
                                                                                  java.util.Collection<org.eclipse.emf.common.util.URI> result)

doInitContainedURIs

protected abstract java.util.Collection<org.eclipse.emf.common.util.URI> doInitContainedURIs(java.lang.String containerHandle)

getVisibleContainerHandles

public java.util.List<java.lang.String> getVisibleContainerHandles(java.lang.String handle)

Specified by:

getVisibleContainerHandles in interface IAllContainersState

initVisibleContainerHandles

protected java.util.List<java.lang.String> initVisibleContainerHandles(java.lang.String handle,
                                                                       java.util.List<java.lang.String> result)

doInitVisibleHandles

protected abstract java.util.List<java.lang.String> doInitVisibleHandles(java.lang.String handle)

resourceChanged

public void resourceChanged(org.eclipse.core.resources.IResourceChangeEvent event)

Specified by:

resourceChanged in interface org.eclipse.core.resources.IResourceChangeListener

isAffectingContainerState

protected boolean isAffectingContainerState(org.eclipse.core.resources.IResourceDelta delta)

Since:

2.3

isIgnoredResource

protected boolean isIgnoredResource(org.eclipse.core.resources.IResource resource)

Since:

2.1

getWorkspaceRoot

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