public interface EofSensorWatcher
EofSensorInputStream. Each stream will notify its
watcher at most once.| Modifier and Type | Method and Description |
|---|---|
boolean |
eofDetected(InputStream wrapped)
Indicates that EOF is detected.
|
boolean |
streamAbort(InputStream wrapped)
Indicates that the
stream is aborted. |
boolean |
streamClosed(InputStream wrapped)
Indicates that the
stream is closed. |
boolean eofDetected(InputStream wrapped) throws IOException
wrapped - the underlying stream which has reached EOFtrue if wrapped should be closed,
false if it should be left aloneIOException - in case of an IO problem, for example if the watcher itself
closes the underlying stream. The caller will leave the
wrapped stream alone, as if false was returned.boolean streamClosed(InputStream wrapped) throws IOException
stream is closed.
This method will be called only if EOF was not detected
before closing. Otherwise, eofDetected is called.wrapped - the underlying stream which has not reached EOFtrue if wrapped should be closed,
false if it should be left aloneIOException - in case of an IO problem, for example if the watcher itself
closes the underlying stream. The caller will leave the
wrapped stream alone, as if false was returned.boolean streamAbort(InputStream wrapped) throws IOException
stream is aborted.
This method will be called only if EOF was not detected
before aborting. Otherwise, eofDetected is called.
This method will also be invoked when an input operation causes an IOException to be thrown to make sure the input stream gets shut down.
wrapped - the underlying stream which has not reached EOFtrue if wrapped should be closed,
false if it should be left aloneIOException - in case of an IO problem, for example if the watcher itself
closes the underlying stream. The caller will leave the
wrapped stream alone, as if false was returned.Copyright © 2005–2021 The Apache Software Foundation. All rights reserved.