eu.geclipse.core.model.impl
Class ResourceGridContainer

java.lang.Object
  PlatformObject
      eu.geclipse.core.model.impl.AbstractGridElement
          eu.geclipse.core.model.impl.AbstractGridContainer
              eu.geclipse.core.model.impl.ResourceGridContainer

All Implemented Interfaces:

IGridContainer, IGridElement

Direct Known Subclasses:

AbstractGridVisualisationResource, BatchConnectionInfo, BatchQueueDescription, GridJob, GridWorkflow, JSDLJobDescription, RemoteFilesContainer

public class ResourceGridContainer
extends AbstractGridContainer

IResource based implementation of an IGridContainer.

Method Summary

IFileStore	getFileStore() Get the file store that this element is associated with.
java.lang.String	getName() Get the name of this element.
IGridContainer	getParent() Get the parent element of this element.
IPath	getPath() Get the path of this element relative to the grid root element.
IResource	getResource() Get the corresponding resource of this element.
boolean	isLazy() Determines if this container is using a lazy loading mechanism to manage its children.
boolean	isLocal() Determines if this element is local.

Methods inherited from class eu.geclipse.core.model.impl.AbstractGridContainer

canContain, contains, create, delete, deleteAll, dispose, findChild, findChildWithResource, getChildCount, getChildren, hasChildren, isDirty, refresh, setDirty

Methods inherited from class eu.geclipse.core.model.impl.AbstractGridElement

getAdapter, getProject, isHidden, isVirtual

Methods inherited from class java.lang.Object

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

Methods inherited from interface eu.geclipse.core.model.IGridElement

getProject, isHidden, isVirtual

Method Detail

isLazy

public boolean isLazy()

Description copied from interface: IGridContainer

Determines if this container is using a lazy loading mechanism to manage its children. In that case the children are not loaded when the container is constructed but when the IGridContainer.getChildren(IProgressMonitor monitor) methode is called the first time. On subsequent calls of IGridContainer.getChildren(IProgressMonitor monitor) the formerly loaded children are returned unless the IGridContainer.setDirty() method was called. In that case a call to IGridContainer.getChildren(IProgressMonitor monitor) will cause a reload of this containers children. Lazy containers always have to return true if they are asked if they contain any children with IGridContainer.hasChildren().

Returns:

True if this container uses lazy loading.

getFileStore

public IFileStore getFileStore()

Description copied from interface: IGridElement

Get the file store that this element is associated with. May return null if there is no such associated file store. If this element is not virtual the filestore corresponds to the file store of the corresponding resource.

Returns:

The corresponding file store.

getName

public final java.lang.String getName()

Description copied from interface: IGridElement

Get the name of this element. The names of all children of a container have to be unique within this container. If this element is not virtual the name is the name of the corresponding resource.

Returns:

The name of this element.

getParent

public IGridContainer getParent()

Description copied from interface: IGridElement

Get the parent element of this element. The parent can only be an IGridContainer. This method may not return null since the only element that is allowed to return null is the IGridRoot which is a singleton and is internally defined within the model.

Returns:

The parent container of this element.

getPath

public IPath getPath()

Description copied from interface: IGridElement

Get the path of this element relative to the grid root element. If this element is not virtual this has to be the path of the corresponding @IResource.

Returns:

The path of this element relative to the grid root.

getResource

public IResource getResource()

Description copied from interface: IGridElement

Get the corresponding resource of this element. This may be null if - and only if - this element is virtual.

Returns:

The corresponding resource or null if this element is virtual.

isLocal

public boolean isLocal()

Description copied from interface: IGridElement

Determines if this element is local. A local element has to be any related item (not necessarily an IResource) that is local in the means that it is located on the local machine.

Returns:

True if this element is local.