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Eclipse Platform 2.1 |
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java.lang.Object | +--org.eclipse.core.resources.team.TeamHook
A general hook class for operations that team providers may be interested in participating in. Implementors of the hook should provide a concrete subclass, and override any methods they are interested in.
This class is intended to be subclassed by the team component in
conjunction with the org.eclipse.core.resources.teamHook
standard extension point. Individual team providers may also subclass this
class. It is not intended to be subclassed by other clients. The methods
defined on this class are called from within the implementations of
workspace API methods and must not be invoked directly by clients.
Constructor Summary | |
protected |
TeamHook()
Creates a new team hook. |
Method Summary | |
IStatus |
validateCreateLink(IFile file,
int updateFlags,
IPath location)
Validates whether a particular attempt at link creation is allowed. |
IStatus |
validateCreateLink(IFolder folder,
int updateFlags,
IPath location)
Validates whether a particular attempt at link creation is allowed. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
protected TeamHook()
Method Detail |
public IStatus validateCreateLink(IFile file, int updateFlags, IPath location)
IFile.createLink
.
The implementation of this method runs "below" the resources API and is therefore very restricted in what resource API method it can call. The list of useable methods includes most resource operations that read but do not update the resource tree; resource operations that modify resources and trigger deltas must not be called from within the dynamic scope of the invocation of this method.
This method should be overridden by subclasses that want to control what links are created. The default implementation of this method allows all links to be created.
file
- the file to be linkedupdateFlags
- bit-wise or of update flag constants
(only ALLOW_MISSING_LOCAL is relevant here)location
- a file system path where the file should be linkedIStatus.OK
if linking is allowed, otherwise a status object with severity
IStatus.ERROR
indicating why the creation is not allowed.IResource.ALLOW_MISSING_LOCAL
public IStatus validateCreateLink(IFolder folder, int updateFlags, IPath location)
IFolder.createLink
.
The implementation of this method runs "below" the resources API and is therefore very restricted in what resource API method it can call. The list of useable methods includes most resource operations that read but do not update the resource tree; resource operations that modify resources and trigger deltas must not be called from within the dynamic scope of the invocation of this method.
This method should be overridden by subclasses that want to control what links are created. The default implementation of this method allows all links to be created.
folder
- the file to be linkedupdateFlags
- bit-wise or of update flag constants
(only ALLOW_MISSING_LOCAL is relevant here)location
- a file system path where the folder should be linkedIStatus.OK
if linking is allowed, otherwise a status object with severity
IStatus.ERROR
indicating why the creation is not allowed.IResource.ALLOW_MISSING_LOCAL
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