public class FileStream extends Stream
.NET documentation at https://docs.microsoft.com/en-us/dotnet/api/System.IO.FileStream
Powered by JCOBridge: more info at https://www.jcobridge.com
| Modifier and Type | Field and Description |
|---|---|
static java.lang.String |
assemblyFullName
Fully assembly qualified name: System.Private.CoreLib, Version=10.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e
|
static java.lang.String |
assemblyShortName
Assembly name: System.Private.CoreLib
|
static java.lang.String |
className
Qualified class name: System.IO.FileStream
|
static JCType |
classType
The type managed from JCOBridge.
|
| Constructor and Description |
|---|
FileStream() |
FileStream(java.lang.Object instance)
Internal constructor.
|
FileStream(SafeFileHandle handle,
FileAccess access) |
FileStream(SafeFileHandle handle,
FileAccess access,
int bufferSize) |
FileStream(SafeFileHandle handle,
FileAccess access,
int bufferSize,
boolean isAsync) |
FileStream(java.lang.String path,
FileMode mode) |
FileStream(java.lang.String path,
FileMode mode,
FileAccess access) |
FileStream(java.lang.String path,
FileMode mode,
FileAccess access,
FileShare share) |
FileStream(java.lang.String path,
FileMode mode,
FileAccess access,
FileShare share,
int bufferSize) |
FileStream(java.lang.String path,
FileMode mode,
FileAccess access,
FileShare share,
int bufferSize,
boolean useAsync) |
FileStream(java.lang.String path,
FileMode mode,
FileAccess access,
FileShare share,
int bufferSize,
FileOptions options) |
FileStream(java.lang.String path,
FileStreamOptions options) |
| Modifier and Type | Method and Description |
|---|---|
IAsyncResult |
BeginRead(byte[] buffer,
int offset,
int count,
AsyncCallback callback,
NetObject state) |
IAsyncResult |
BeginRead(JCORefOut dupParam0,
int dupParam1,
int dupParam2,
AsyncCallback dupParam3,
NetObject dupParam4) |
IAsyncResult |
BeginWrite(byte[] buffer,
int offset,
int count,
AsyncCallback callback,
NetObject state) |
IAsyncResult |
BeginWrite(JCORefOut dupParam0,
int dupParam1,
int dupParam2,
AsyncCallback dupParam3,
NetObject dupParam4) |
static FileStream |
cast(IJCOBridgeReflected from)
Try to cast the
IJCOBridgeReflected instance into FileStream, a cast assert is made to check if types are compatible. |
void |
CopyTo(Stream destination,
int bufferSize) |
Task |
CopyToAsync(Stream destination,
int bufferSize,
CancellationToken cancellationToken) |
ValueTask |
DisposeAsync() |
int |
EndRead(IAsyncResult asyncResult) |
void |
EndWrite(IAsyncResult asyncResult) |
void |
Flush() |
void |
Flush(boolean flushToDisk) |
Task |
FlushAsync(CancellationToken cancellationToken) |
boolean |
getIsAsync() |
java.lang.String |
getJCOAssemblyName()
Returns the reflected Assembly name
|
java.lang.String |
getJCOClassName()
Returns the reflected Class name
|
java.lang.Object |
getJCOInstance()
Returns the instantiated class
|
java.lang.String |
getJCOObjectName()
Returns the reflected Class name used to build the object
|
JCType |
getJCOType()
Returns the instantiated class Type
|
java.lang.String |
getName() |
SafeFileHandle |
getSafeFileHandle() |
void |
Lock(long position,
long length) |
int |
Read(byte[] buffer,
int offset,
int count) |
int |
Read(JCORefOut dupParam0,
int dupParam1,
int dupParam2) |
int |
ReadByte() |
long |
Seek(long offset,
SeekOrigin origin) |
void |
setJCOInstance(JCObject instance) |
void |
SetLength(long value) |
void |
Unlock(long position,
long length) |
void |
Write(byte[] buffer,
int offset,
int count) |
void |
Write(JCORefOut dupParam0,
int dupParam1,
int dupParam2) |
Task |
WriteAsync(byte[] buffer,
int offset,
int count,
CancellationToken cancellationToken) |
Task |
WriteAsync(JCORefOut dupParam0,
int dupParam1,
int dupParam2,
CancellationToken dupParam3) |
void |
WriteByte(byte value) |
close, Close, CopyTo, CopyToAsync, CopyToAsync, CopyToAsync, Dispose, FlushAsync, getCanRead, getCanSeek, getCanTimeout, getCanWrite, getLength, getPosition, getReadTimeout, getWriteTimeout, ReadExactly, ReadExactly, ReadExactlyAsync, ReadExactlyAsync, setPosition, setReadTimeout, setWriteTimeout, Synchronized, WriteAsync, WriteAsyncGetLifetimeService, InitializeLifetimeServicepublic static final java.lang.String assemblyFullName
public static final java.lang.String assemblyShortName
public static final java.lang.String className
public FileStream()
throws java.lang.Throwable
java.lang.Throwablepublic FileStream(java.lang.Object instance)
throws java.lang.Throwable
java.lang.Throwablepublic FileStream(SafeFileHandle handle, FileAccess access) throws java.lang.Throwable, ArgumentException, ArgumentNullException, PlatformNotSupportedException, ArgumentOutOfRangeException, InvalidOperationException, ArrayTypeMismatchException, NotSupportedException, ObjectDisposedException, RankException, IndexOutOfRangeException, OutOfMemoryException, IOException
public FileStream(SafeFileHandle handle, FileAccess access, int bufferSize) throws java.lang.Throwable, ArgumentException, ArgumentNullException, PlatformNotSupportedException, ArgumentOutOfRangeException, InvalidOperationException, NotSupportedException, ArrayTypeMismatchException, CultureNotFoundException, ObjectDisposedException, IndexOutOfRangeException, FormatException, OutOfMemoryException, IOException
java.lang.ThrowableArgumentExceptionArgumentNullExceptionPlatformNotSupportedExceptionArgumentOutOfRangeExceptionInvalidOperationExceptionNotSupportedExceptionArrayTypeMismatchExceptionCultureNotFoundExceptionObjectDisposedExceptionIndexOutOfRangeExceptionFormatExceptionOutOfMemoryExceptionIOExceptionpublic FileStream(SafeFileHandle handle, FileAccess access, int bufferSize, boolean isAsync) throws java.lang.Throwable, ArgumentException, ArgumentNullException, PlatformNotSupportedException, ArgumentOutOfRangeException, InvalidOperationException, ArrayTypeMismatchException, NotSupportedException, ObjectDisposedException, RankException, IndexOutOfRangeException, OutOfMemoryException, IOException
public FileStream(java.lang.String path,
FileMode mode)
throws java.lang.Throwable,
ArgumentNullException,
ArgumentException,
ArgumentOutOfRangeException,
PlatformNotSupportedException,
IndexOutOfRangeException,
FormatException,
OutOfMemoryException,
SerializationException,
IOException
public FileStream(java.lang.String path,
FileMode mode,
FileAccess access)
throws java.lang.Throwable,
ArgumentNullException,
ArgumentException,
ArgumentOutOfRangeException,
PlatformNotSupportedException,
IndexOutOfRangeException,
FormatException,
OutOfMemoryException,
SerializationException,
IOException
public FileStream(java.lang.String path,
FileMode mode,
FileAccess access,
FileShare share)
throws java.lang.Throwable,
ArgumentNullException,
ArgumentException,
ArgumentOutOfRangeException,
PlatformNotSupportedException,
IndexOutOfRangeException,
FormatException,
OutOfMemoryException,
SerializationException,
IOException
public FileStream(java.lang.String path,
FileMode mode,
FileAccess access,
FileShare share,
int bufferSize)
throws java.lang.Throwable,
ArgumentNullException,
ArgumentException,
ArgumentOutOfRangeException,
PlatformNotSupportedException,
IndexOutOfRangeException,
FormatException,
OutOfMemoryException,
SerializationException,
IOException
public FileStream(java.lang.String path,
FileMode mode,
FileAccess access,
FileShare share,
int bufferSize,
boolean useAsync)
throws java.lang.Throwable,
ArgumentNullException,
ArgumentException,
ArgumentOutOfRangeException,
PlatformNotSupportedException,
IndexOutOfRangeException,
InvalidOperationException,
FormatException,
OutOfMemoryException,
NotSupportedException,
SerializationException,
IOException
public FileStream(java.lang.String path,
FileMode mode,
FileAccess access,
FileShare share,
int bufferSize,
FileOptions options)
throws java.lang.Throwable,
ArgumentNullException,
ArgumentException,
ArgumentOutOfRangeException,
PlatformNotSupportedException,
IndexOutOfRangeException,
OutOfMemoryException,
NotSupportedException,
InvalidOperationException,
SerializationException,
IOException
public FileStream(java.lang.String path,
FileStreamOptions options)
throws java.lang.Throwable,
NotSupportedException,
ArgumentException,
ArgumentNullException,
PlatformNotSupportedException,
IndexOutOfRangeException,
ArgumentOutOfRangeException,
OutOfMemoryException,
InvalidOperationException,
CultureNotFoundException,
SerializationException,
IOException
public IAsyncResult BeginRead(byte[] buffer, int offset, int count, AsyncCallback callback, NetObject state) throws java.lang.Throwable, ArgumentException, ArgumentNullException, ArgumentOutOfRangeException, PlatformNotSupportedException, NotSupportedException, ObjectDisposedException, InvalidOperationException, RankException, ArrayTypeMismatchException, NullReferenceException, OperationCanceledException, TaskCanceledException, AggregateException, SemaphoreFullException, IndexOutOfRangeException, EventSourceException
BeginRead in class Streamjava.lang.ThrowableArgumentExceptionArgumentNullExceptionArgumentOutOfRangeExceptionPlatformNotSupportedExceptionNotSupportedExceptionObjectDisposedExceptionInvalidOperationExceptionRankExceptionArrayTypeMismatchExceptionNullReferenceExceptionOperationCanceledExceptionTaskCanceledExceptionAggregateExceptionSemaphoreFullExceptionIndexOutOfRangeExceptionEventSourceExceptionpublic IAsyncResult BeginRead(JCORefOut dupParam0, int dupParam1, int dupParam2, AsyncCallback dupParam3, NetObject dupParam4) throws java.lang.Throwable, ArgumentException, ArgumentNullException, ArgumentOutOfRangeException, PlatformNotSupportedException, NotSupportedException, ObjectDisposedException, InvalidOperationException, RankException, ArrayTypeMismatchException, NullReferenceException, OperationCanceledException, TaskCanceledException, AggregateException, SemaphoreFullException, IndexOutOfRangeException, EventSourceException
BeginRead in class Streamjava.lang.ThrowableArgumentExceptionArgumentNullExceptionArgumentOutOfRangeExceptionPlatformNotSupportedExceptionNotSupportedExceptionObjectDisposedExceptionInvalidOperationExceptionRankExceptionArrayTypeMismatchExceptionNullReferenceExceptionOperationCanceledExceptionTaskCanceledExceptionAggregateExceptionSemaphoreFullExceptionIndexOutOfRangeExceptionEventSourceExceptionpublic IAsyncResult BeginWrite(byte[] buffer, int offset, int count, AsyncCallback callback, NetObject state) throws java.lang.Throwable, ArgumentException, ArgumentNullException, ArgumentOutOfRangeException, PlatformNotSupportedException, NotSupportedException, ObjectDisposedException, InvalidOperationException, RankException, ArrayTypeMismatchException, NullReferenceException, OperationCanceledException, TaskCanceledException, AggregateException, SemaphoreFullException, IndexOutOfRangeException, EventSourceException
BeginWrite in class Streamjava.lang.ThrowableArgumentExceptionArgumentNullExceptionArgumentOutOfRangeExceptionPlatformNotSupportedExceptionNotSupportedExceptionObjectDisposedExceptionInvalidOperationExceptionRankExceptionArrayTypeMismatchExceptionNullReferenceExceptionOperationCanceledExceptionTaskCanceledExceptionAggregateExceptionSemaphoreFullExceptionIndexOutOfRangeExceptionEventSourceExceptionpublic IAsyncResult BeginWrite(JCORefOut dupParam0, int dupParam1, int dupParam2, AsyncCallback dupParam3, NetObject dupParam4) throws java.lang.Throwable, ArgumentException, ArgumentNullException, ArgumentOutOfRangeException, PlatformNotSupportedException, NotSupportedException, ObjectDisposedException, InvalidOperationException, RankException, ArrayTypeMismatchException, NullReferenceException, OperationCanceledException, TaskCanceledException, AggregateException, SemaphoreFullException, IndexOutOfRangeException, EventSourceException
BeginWrite in class Streamjava.lang.ThrowableArgumentExceptionArgumentNullExceptionArgumentOutOfRangeExceptionPlatformNotSupportedExceptionNotSupportedExceptionObjectDisposedExceptionInvalidOperationExceptionRankExceptionArrayTypeMismatchExceptionNullReferenceExceptionOperationCanceledExceptionTaskCanceledExceptionAggregateExceptionSemaphoreFullExceptionIndexOutOfRangeExceptionEventSourceExceptionpublic static FileStream cast(IJCOBridgeReflected from) throws java.lang.Throwable
IJCOBridgeReflected instance into FileStream, a cast assert is made to check if types are compatible.from - IJCOBridgeReflected instance to be castedFileStream instancejava.lang.Throwable - in case of error during cast operationpublic void CopyTo(Stream destination, int bufferSize) throws java.lang.Throwable, ArgumentException, NotSupportedException, InvalidOperationException, ArgumentOutOfRangeException, ArgumentNullException, PlatformNotSupportedException, IndexOutOfRangeException, FormatException, ObjectDisposedException
CopyTo in class Streamjava.lang.ThrowableArgumentExceptionNotSupportedExceptionInvalidOperationExceptionArgumentOutOfRangeExceptionArgumentNullExceptionPlatformNotSupportedExceptionIndexOutOfRangeExceptionFormatExceptionObjectDisposedExceptionpublic Task CopyToAsync(Stream destination, int bufferSize, CancellationToken cancellationToken) throws java.lang.Throwable, ArgumentException, NotSupportedException, InvalidOperationException, ArgumentOutOfRangeException, ArgumentNullException, PlatformNotSupportedException, IndexOutOfRangeException, FormatException, ObjectDisposedException
CopyToAsync in class Streamjava.lang.ThrowableArgumentExceptionNotSupportedExceptionInvalidOperationExceptionArgumentOutOfRangeExceptionArgumentNullExceptionPlatformNotSupportedExceptionIndexOutOfRangeExceptionFormatExceptionObjectDisposedExceptionpublic ValueTask DisposeAsync() throws java.lang.Throwable, ArgumentException, NotSupportedException, InvalidOperationException, ArgumentOutOfRangeException, ArgumentNullException, PlatformNotSupportedException
DisposeAsync in class Streamjava.lang.ThrowableArgumentExceptionNotSupportedExceptionInvalidOperationExceptionArgumentOutOfRangeExceptionArgumentNullExceptionPlatformNotSupportedExceptionpublic int EndRead(IAsyncResult asyncResult) throws java.lang.Throwable, ArgumentException, ArgumentOutOfRangeException, PlatformNotSupportedException, NotSupportedException, ObjectDisposedException, InvalidOperationException, RankException, ArrayTypeMismatchException, ArgumentNullException, EventSourceException, TaskSchedulerException, TaskCanceledException, AggregateException, SemaphoreFullException
EndRead in class Streamjava.lang.ThrowableArgumentExceptionArgumentOutOfRangeExceptionPlatformNotSupportedExceptionNotSupportedExceptionObjectDisposedExceptionInvalidOperationExceptionRankExceptionArrayTypeMismatchExceptionArgumentNullExceptionEventSourceExceptionTaskSchedulerExceptionTaskCanceledExceptionAggregateExceptionSemaphoreFullExceptionpublic void EndWrite(IAsyncResult asyncResult) throws java.lang.Throwable, ArgumentException, ArgumentOutOfRangeException, PlatformNotSupportedException, NotSupportedException, ObjectDisposedException, InvalidOperationException, RankException, ArrayTypeMismatchException, ArgumentNullException, EventSourceException, TaskSchedulerException, TaskCanceledException, AggregateException, SemaphoreFullException
EndWrite in class Streamjava.lang.ThrowableArgumentExceptionArgumentOutOfRangeExceptionPlatformNotSupportedExceptionNotSupportedExceptionObjectDisposedExceptionInvalidOperationExceptionRankExceptionArrayTypeMismatchExceptionArgumentNullExceptionEventSourceExceptionTaskSchedulerExceptionTaskCanceledExceptionAggregateExceptionSemaphoreFullExceptionpublic void Flush()
throws java.lang.Throwable,
ArgumentException,
ArgumentNullException,
PlatformNotSupportedException,
ArgumentOutOfRangeException,
InvalidOperationException,
ArrayTypeMismatchException,
NotSupportedException,
ObjectDisposedException,
RankException,
IndexOutOfRangeException
public void Flush(boolean flushToDisk)
throws java.lang.Throwable,
ArgumentException,
ArgumentNullException,
PlatformNotSupportedException,
ArgumentOutOfRangeException,
InvalidOperationException,
NotSupportedException,
ArrayTypeMismatchException,
CultureNotFoundException,
ObjectDisposedException
public Task FlushAsync(CancellationToken cancellationToken) throws java.lang.Throwable, ArgumentException, ArgumentNullException, ArgumentOutOfRangeException, PlatformNotSupportedException, NotSupportedException, ObjectDisposedException, InvalidOperationException, RankException, ArrayTypeMismatchException, OutOfMemoryException, EventSourceException
FlushAsync in class Streamjava.lang.ThrowableArgumentExceptionArgumentNullExceptionArgumentOutOfRangeExceptionPlatformNotSupportedExceptionNotSupportedExceptionObjectDisposedExceptionInvalidOperationExceptionRankExceptionArrayTypeMismatchExceptionOutOfMemoryExceptionEventSourceExceptionpublic boolean getIsAsync()
throws java.lang.Throwable
java.lang.Throwablepublic java.lang.String getJCOAssemblyName()
IJCOBridgeReflectedgetJCOAssemblyName in interface IJCOBridgeReflectedgetJCOAssemblyName in class StreamString representing the Fullname of reflected Assemblypublic java.lang.String getJCOClassName()
IJCOBridgeReflectedgetJCOClassName in interface IJCOBridgeReflectedgetJCOClassName in class StreamString representing the Fullname of reflected Classpublic java.lang.Object getJCOInstance()
IJCOBridgeReflectedgetJCOInstance in interface IJCOBridgeReflectedgetJCOInstance in class StreamObject representing the CLR instance of the instantiated Classpublic java.lang.String getJCOObjectName()
IJCOBridgeReflectedgetJCOObjectName in interface IJCOBridgeReflectedgetJCOObjectName in class StreamString representing the name used to allocated the object
in CLR contextpublic JCType getJCOType()
IJCOBridgeReflectedgetJCOType in interface IJCOBridgeReflectedgetJCOType in class StreamJCType representing the CLR Type of the instantiated Classpublic java.lang.String getName()
throws java.lang.Throwable
java.lang.Throwablepublic SafeFileHandle getSafeFileHandle() throws java.lang.Throwable
java.lang.Throwablepublic void Lock(long position,
long length)
throws java.lang.Throwable,
ArgumentException,
ArgumentNullException,
PlatformNotSupportedException,
ArgumentOutOfRangeException,
InvalidOperationException,
NotSupportedException,
ArrayTypeMismatchException,
CultureNotFoundException,
ObjectDisposedException
public int Read(byte[] buffer,
int offset,
int count)
throws java.lang.Throwable,
ArgumentException,
NotSupportedException,
InvalidOperationException,
ArgumentOutOfRangeException,
ArgumentNullException,
ObjectDisposedException
Read in class Streamjava.lang.ThrowableArgumentExceptionNotSupportedExceptionInvalidOperationExceptionArgumentOutOfRangeExceptionArgumentNullExceptionObjectDisposedExceptionpublic int Read(JCORefOut dupParam0, int dupParam1, int dupParam2) throws java.lang.Throwable, ArgumentException, NotSupportedException, InvalidOperationException, ArgumentOutOfRangeException, ArgumentNullException, ObjectDisposedException
Read in class Streamjava.lang.ThrowableArgumentExceptionNotSupportedExceptionInvalidOperationExceptionArgumentOutOfRangeExceptionArgumentNullExceptionObjectDisposedExceptionpublic int ReadByte()
throws java.lang.Throwable
public long Seek(long offset,
SeekOrigin origin)
throws java.lang.Throwable,
ArgumentException,
ArgumentNullException,
PlatformNotSupportedException,
ArgumentOutOfRangeException,
InvalidOperationException,
NotSupportedException,
ArrayTypeMismatchException,
IndexOutOfRangeException,
RankException,
CultureNotFoundException,
ObjectDisposedException
Seek in class Streamjava.lang.ThrowableArgumentExceptionArgumentNullExceptionPlatformNotSupportedExceptionArgumentOutOfRangeExceptionInvalidOperationExceptionNotSupportedExceptionArrayTypeMismatchExceptionIndexOutOfRangeExceptionRankExceptionCultureNotFoundExceptionObjectDisposedExceptionpublic void setJCOInstance(JCObject instance)
setJCOInstance in class Streampublic void SetLength(long value)
throws java.lang.Throwable,
ArgumentException,
ArgumentNullException,
ArgumentOutOfRangeException,
PlatformNotSupportedException,
NotSupportedException,
ObjectDisposedException,
InvalidOperationException,
RankException,
ArrayTypeMismatchException
SetLength in class Streamjava.lang.ThrowableArgumentExceptionArgumentNullExceptionArgumentOutOfRangeExceptionPlatformNotSupportedExceptionNotSupportedExceptionObjectDisposedExceptionInvalidOperationExceptionRankExceptionArrayTypeMismatchExceptionpublic void Unlock(long position,
long length)
throws java.lang.Throwable,
ArgumentException,
ArgumentNullException,
PlatformNotSupportedException,
ArgumentOutOfRangeException,
InvalidOperationException,
NotSupportedException,
ArrayTypeMismatchException,
CultureNotFoundException,
ObjectDisposedException
public void Write(byte[] buffer,
int offset,
int count)
throws java.lang.Throwable,
ArgumentException,
NotSupportedException,
InvalidOperationException,
ArgumentOutOfRangeException,
ArgumentNullException,
ObjectDisposedException
Write in class Streamjava.lang.ThrowableArgumentExceptionNotSupportedExceptionInvalidOperationExceptionArgumentOutOfRangeExceptionArgumentNullExceptionObjectDisposedExceptionpublic void Write(JCORefOut dupParam0, int dupParam1, int dupParam2) throws java.lang.Throwable, ArgumentException, NotSupportedException, InvalidOperationException, ArgumentOutOfRangeException, ArgumentNullException, ObjectDisposedException
Write in class Streamjava.lang.ThrowableArgumentExceptionNotSupportedExceptionInvalidOperationExceptionArgumentOutOfRangeExceptionArgumentNullExceptionObjectDisposedExceptionpublic Task WriteAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken) throws java.lang.Throwable, ArgumentException, ArgumentNullException, ArgumentOutOfRangeException, PlatformNotSupportedException, NotSupportedException, ObjectDisposedException, InvalidOperationException, RankException, ArrayTypeMismatchException, NullReferenceException, OperationCanceledException, TaskCanceledException, AggregateException, SemaphoreFullException, TaskSchedulerException
WriteAsync in class Streamjava.lang.ThrowableArgumentExceptionArgumentNullExceptionArgumentOutOfRangeExceptionPlatformNotSupportedExceptionNotSupportedExceptionObjectDisposedExceptionInvalidOperationExceptionRankExceptionArrayTypeMismatchExceptionNullReferenceExceptionOperationCanceledExceptionTaskCanceledExceptionAggregateExceptionSemaphoreFullExceptionTaskSchedulerExceptionpublic Task WriteAsync(JCORefOut dupParam0, int dupParam1, int dupParam2, CancellationToken dupParam3) throws java.lang.Throwable, ArgumentException, ArgumentNullException, ArgumentOutOfRangeException, PlatformNotSupportedException, NotSupportedException, ObjectDisposedException, InvalidOperationException, RankException, ArrayTypeMismatchException, NullReferenceException, OperationCanceledException, TaskCanceledException, AggregateException, SemaphoreFullException, TaskSchedulerException
WriteAsync in class Streamjava.lang.ThrowableArgumentExceptionArgumentNullExceptionArgumentOutOfRangeExceptionPlatformNotSupportedExceptionNotSupportedExceptionObjectDisposedExceptionInvalidOperationExceptionRankExceptionArrayTypeMismatchExceptionNullReferenceExceptionOperationCanceledExceptionTaskCanceledExceptionAggregateExceptionSemaphoreFullExceptionTaskSchedulerException