org.eclipse.update.configuration
Class LocalSystemInfo
java.lang.Object
org.eclipse.update.configuration.LocalSystemInfo
Deprecated. The org.eclipse.update component has been replaced by Equinox p2. This
provisional API was never promoted to stable API, and may be removed from a future release of the platform.
-
public class LocalSystemInfo
- extends
Object
Utility class providing local file system information.
The class attempts to load a native library implementation
of its methods. If successful, the method calls are delegated
to the native implementation. Otherwise a default non-native
implementation is used. *
Note: This class/interface is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
Since:
- 2.0
-
See Also:
-
ILocalSystemInfoListener
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Field Summary
|
static long
|
SIZE_UNKNOWN
Deprecated. Indicates the amount of available free space is not known |
static int
|
VOLUME_ADDED
Deprecated. Indicates a new volume has been added |
static int
|
VOLUME_CDROM
Deprecated. Indicates a cdrom volume (compact disc) |
static int
|
VOLUME_CHANGED
Deprecated. Indicates a volume has been changed |
static int
|
VOLUME_FIXED
Deprecated. Indicates the volume is fixed (hard drive) |
static int
|
VOLUME_FLOPPY_3
Deprecated. Indicates the volume is removable (floppy disk 3 1/2) |
static int
|
VOLUME_FLOPPY_5
Deprecated. Indicates the volume is removable (floppy disk 5 1/4) |
static int
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VOLUME_INVALID_PATH
Deprecated. Indicates the volume could not be determined from path |
static int
|
VOLUME_RAMDISK
Deprecated. Indicates a ramdisk volume (memory) |
static int
|
VOLUME_REMOTE
Deprecated. Indicates a remote (network) volume |
static int
|
VOLUME_REMOVABLE
Deprecated. Indicates the volume is removable (other than floppy disk) |
static int
|
VOLUME_REMOVED
Deprecated. Indicates a volume has been removed |
static int
|
VOLUME_UNKNOWN
Deprecated. Indicates the volume type is not known |
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Methods inherited from class java.lang.
Object
|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait
|
SIZE_UNKNOWN
public static final long SIZE_UNKNOWN
-
Deprecated.
- Indicates the amount of available free space is not known
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
getFreeSpace(File),
Constant Field Values
VOLUME_UNKNOWN
public static final int VOLUME_UNKNOWN
-
Deprecated.
- Indicates the volume type is not known
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
Constant Field Values
VOLUME_INVALID_PATH
public static final int VOLUME_INVALID_PATH
-
Deprecated.
- Indicates the volume could not be determined from path
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
Constant Field Values
VOLUME_REMOVABLE
public static final int VOLUME_REMOVABLE
-
Deprecated.
- Indicates the volume is removable (other than floppy disk)
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
Constant Field Values
VOLUME_FIXED
public static final int VOLUME_FIXED
-
Deprecated.
- Indicates the volume is fixed (hard drive)
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
Constant Field Values
VOLUME_REMOTE
public static final int VOLUME_REMOTE
-
Deprecated.
- Indicates a remote (network) volume
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
Constant Field Values
VOLUME_CDROM
public static final int VOLUME_CDROM
-
Deprecated.
- Indicates a cdrom volume (compact disc)
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
Constant Field Values
VOLUME_RAMDISK
public static final int VOLUME_RAMDISK
-
Deprecated.
- Indicates a ramdisk volume (memory)
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
Constant Field Values
VOLUME_FLOPPY_5
public static final int VOLUME_FLOPPY_5
-
Deprecated.
- Indicates the volume is removable (floppy disk 5 1/4)
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
Constant Field Values
VOLUME_FLOPPY_3
public static final int VOLUME_FLOPPY_3
-
Deprecated.
- Indicates the volume is removable (floppy disk 3 1/2)
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
Constant Field Values
VOLUME_ADDED
public static final int VOLUME_ADDED
-
Deprecated.
- Indicates a new volume has been added
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
Constant Field Values
VOLUME_REMOVED
public static final int VOLUME_REMOVED
-
Deprecated.
- Indicates a volume has been removed
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
Constant Field Values
VOLUME_CHANGED
public static final int VOLUME_CHANGED
-
Deprecated.
- Indicates a volume has been changed
-
Since:
- 2.0
Note: This field is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
Constant Field Values
LocalSystemInfo
public LocalSystemInfo()
-
Deprecated.
getFreeSpace
public static long getFreeSpace(
File path)
-
Deprecated.
- Determines available free space on a volume.
Returns the amount of free space available to this
user on the volume containing the specified path. The
method takes into account any space quotas or other
native mechanisms that may restrict space usage
on a given volume.
-
-
Parameters:
-
path - file path. May contain path elements beyond
the volume "root"
-
Returns:
- the amount of free space available (in units
of Kbyte), or an indication the size is not known
-
Since:
- 2.0
Note: This method is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
-
See Also:
-
SIZE_UNKNOWN
getVolumes
public static
IVolume[] getVolumes()
-
Deprecated.
- Lists the file system volume.
-
-
Returns:
- array of volume representing mount
points, or
null if none found -
Since:
- 2.0
Note: This method is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
addInfoListener
public static void addInfoListener(
ILocalSystemInfoListener listener)
-
Deprecated.
- Add local system change listener.
Allows a listener to be added for monitoring changes
in the local system information. The listener is notified
each time there are relevant volume changes
detected. This specifically includes changes to the
list of volumes as a result of removable drive/ media
operations (eg. CD insertion, removal), and changes to volume
mount structure.
-
-
Parameters:
-
listener - change listener -
Since:
- 2.0
Note: This method is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
removeInfoListener
public static void removeInfoListener(
ILocalSystemInfoListener listener)
-
Deprecated.
- Remove local system change listener
-
-
Parameters:
-
listener - change listener -
Since:
- 2.0
Note: This method is part of an interim API that is still under development and expected to
change significantly before reaching stability. It is being made available at this early stage to solicit feedback
from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
(repeatedly) as the API evolves.
fireSystemInfoChanged
public static void fireSystemInfoChanged(
IVolume volume,
int changeType)
-
Deprecated.
- Notify listeners of change.
-
-
Parameters:
-
volume - the volume representing the
change file system structure. Any current paths beyond
the specified "root" file of the volume are assumed to be invalidated. -
changeType - type of the change that occured. -
See Also:
-
VOLUME_ADDED,
VOLUME_REMOVED,
Note: This method is part of an interim API that is still under development and expected to change significantly before reaching stability. It is being made available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves.
Guidelines for using Eclipse APIs.
Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.
