org.eclipse.update.core
Class Utilities
java.lang.Object
org.eclipse.update.core.Utilities
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 The org.eclipse.update component has been replaced by Equinox p2.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 Utilities
- extends
Object
This class is a collection of utility functions that can be
used for install processing
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.
|
Method Summary
|
static void
|
copy
(
InputStream is,
OutputStream os,
InstallMonitor monitor)
Deprecated. Copies specified input stream to the output stream. |
static
File
|
createLocalFile
(
File tmpDir,
String name)
Deprecated. Create a new working file. |
static
File
|
createWorkingDirectory
()
Deprecated. Returns a new working directory (in temporary space). |
static void
|
flushLocalFile
()
Deprecated. Flushes all the keys from the local file map. |
static
String
|
format
(
Date date)
Deprecated. Formats a Date based on the default Locale
If teh Date is null returns an empty String |
static
File
|
lookupLocalFile
(
String key)
Deprecated. Returns a previously cached local file (in temporary area) matching the
specified key. |
static void
|
mapLocalFile
(
String key,
File temp)
Deprecated. The file is associated with a lookup key. |
static
CoreException
|
newCoreException
(
String s,
int code,
Throwable e)
Deprecated. Creates a CoreException from some other exception. |
static
CoreException
|
newCoreException
(
String s,
String s1,
String s2,
CoreException e1,
CoreException e2)
Deprecated. Creates a CoreException from two other CoreException |
static
CoreException
|
newCoreException
(
String s,
Throwable e)
Deprecated. Creates a CoreException from some other exception. |
static void
|
removeLocalFile
(
String key)
Deprecated. Removes the specified key from the local file map. |
static void
|
shutdown
()
Deprecated. Perform shutdown processing for temporary file handling. |
|
Methods inherited from class java.lang.
Object
|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait
|
Utilities
public Utilities()
-
Deprecated.
createWorkingDirectory
public static
File createWorkingDirectory()
throws
IOException
-
Deprecated.
- Returns a new working directory (in temporary space). Ensures
the directory exists. Any directory levels that had to be created
are marked for deletion on exit.
-
-
Returns:
- working directory
-
Throws:
-
IOException
-
Since:
- 2.0
createLocalFile
public static
File createLocalFile(
File tmpDir,
String name)
throws
IOException
-
Deprecated.
- Create a new working file. The file is marked for deletion on exit.
-
-
Parameters:
-
tmpDir - directory location for new file. Any missing directory
levels are created (and marked for deletion on exit) -
name - optional file name, or null. If name is not
specified, a temporary name is generated.
-
Returns:
- created working file
-
Throws:
-
IOException
-
Since:
- 2.0
-
See Also:
-
lookupLocalFile(String)
mapLocalFile
public static void mapLocalFile(
String key,
File temp)
-
Deprecated.
- The file is associated with a lookup key.
-
-
Parameters:
-
key - optional lookup key, or null. -
temp - the local working file -
Since:
- 2.0.2
lookupLocalFile
public static
File lookupLocalFile(
String key)
-
Deprecated.
- Returns a previously cached local file (in temporary area) matching the
specified key.
-
-
Parameters:
-
key - lookup key
-
Returns:
- cached file, or
null. -
Since:
- 2.0
flushLocalFile
public static void flushLocalFile()
-
Deprecated.
- Flushes all the keys from the local file map.
Reinitialize the cache.
-
-
Since:
- 2.1
removeLocalFile
public static void removeLocalFile(
String key)
-
Deprecated.
- Removes the specified key from the local file map. The file is
not actually deleted until VM termination.
-
-
Parameters:
-
key - lookup key -
Since:
- 2.0
copy
public static void copy(
InputStream is,
OutputStream os,
InstallMonitor monitor)
throws
IOException,
InstallAbortedException
-
Deprecated.
- Copies specified input stream to the output stream. Neither stream
is closed as part of this operation.
-
-
Parameters:
-
is - input stream -
os - output stream -
monitor - progress monitor
-
Throws:
-
IOException
-
InstallAbortedException
-
Since:
- 2.0
newCoreException
public static
CoreException newCoreException(
String s,
int code,
Throwable e)
-
Deprecated.
- Creates a CoreException from some other exception.
The type of the CoreException is
IStatus.ERROR
If the exception passed as a parameter is also a CoreException,
the new CoreException will contain all the status of the passed
CoreException.
-
-
Parameters:
-
s - exception string -
code - the code reported -
e - actual exception being reported
-
Returns:
- a CoreException
-
Since:
- 2.0
-
See Also:
-
IStatus.ERROR
newCoreException
public static
CoreException newCoreException(
String s,
Throwable e)
-
Deprecated.
- Creates a CoreException from some other exception.
The type of the CoreException is
IStatus.ERROR
If the exception passed as a parameter is also a CoreException,
the new CoreException will contain all the status of the passed
CoreException.
-
-
Parameters:
-
s - exception string -
e - actual exception being reported
-
Returns:
- a CoreException
-
Since:
- 2.0
-
See Also:
-
IStatus.ERROR
newCoreException
public static
CoreException newCoreException(
String s,
String s1,
String s2,
CoreException e1,
CoreException e2)
-
Deprecated.
- Creates a CoreException from two other CoreException
-
-
Parameters:
-
s - overall exception string -
s1 - string for first detailed exception -
s2 - string for second detailed exception -
e1 - first detailed exception -
e2 - second detailed exception
-
Returns:
- a CoreException with multi-status
-
Since:
- 2.0
format
public static
String format(
Date date)
-
Deprecated.
- Formats a Date based on the default Locale
If teh Date is
null returns an empty String
-
-
Parameters:
-
date - the Date to format
-
Returns:
- the formatted Date as a String
-
Since:
- 2.0
shutdown
public static void shutdown()
-
Deprecated.
- Perform shutdown processing for temporary file handling.
This method is called when platform is shutting down.
It is not intended to be called at any other time under
normal circumstances. A side-effect of calling this method
is that the contents of the temporary directory managed
by this class are deleted.
-
-
Since:
- 2.0
Guidelines for using Eclipse APIs.
Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.
