/**
* Closes this content.
*
* @throws IOException if an error occurs.
*/
public void close() throws IOException {
if (finished) {
return;
}
// Close the output stream
IOException exc = null;
try {
content.close();
} catch (final IOException ioe) {
exc = ioe;
}
// Notify of end of output
exc = null;
try {
onClose();
} catch (final IOException ioe) {
exc = ioe;
}
finished = true;
if (exc != null) {
throw exc;
}
}
