public void flushQuietly(Flushable s) {
if (s != null) {
try {
s.flush();
} catch (IOException e) {
e.printStackTrace();
}
}
}
protected boolean flush(Flushable flushable) {
if (flushable != null) {
try {
flushable.flush();
return true;
} catch (IOException e) {
// mute
}
}
return false;
}
public static void close(final Closeable closeable) {
if (closeable == null) return;
try {
if (Flushable.class.isInstance(closeable)) {
((Flushable) closeable).flush();
}
} catch (Throwable e) {
// Ignore
}
try {
closeable.close();
} catch (Throwable e) {
// Ignore
}
}
/**
* Method that will close an {@link java.io.Closeable} ignoring it if it is null and ignoring
* exceptions.
*
* @param closeable the closeable to close.
* @since jEdit 4.3pre8
*/
public static void closeQuietly(Closeable closeable) {
if (closeable != null) {
try {
if (closeable instanceof Flushable) {
((Flushable) closeable).flush();
}
} catch (IOException e) {
// ignore
}
try {
closeable.close();
} catch (IOException e) {
// ignore
}
}
} // }}}
/**
* Method that will close a {@link Writer} ignoring it if it is null and ignoring exceptions.
*
* @param out the Writer to close.
*/
public static void closeQuietly(Writer out) {
if (out != null) {
try {
if (out instanceof Flushable) {
((Flushable) out).flush();
}
} catch (IOException e) {
// ignore
}
try {
out.close();
} catch (IOException e) {
// ignore
}
}
}
public static void flush(Object o) throws IOException {
if (o instanceof Flushable) ((Flushable) o).flush();
}