private static void run(Callable c, boolean read, int size) {
// Count all i/o time from here, including all retry overheads
long start_io_ms = System.currentTimeMillis();
while (true) {
try {
long start_ns = System.nanoTime(); // Blocking i/o call timing - without counting repeats
c.call();
TimeLine.record_IOclose(start_ns, start_io_ms, read ? 1 : 0, size, Value.HDFS);
break;
// Explicitly ignore the following exceptions but
// fail on the rest IOExceptions
} catch (EOFException e) {
ignoreAndWait(e, false);
} catch (SocketTimeoutException e) {
ignoreAndWait(e, false);
} catch (S3Exception e) {
// Preserve S3Exception before IOException
// Since this is tricky code - we are supporting different HDFS version
// New version declares S3Exception as IOException
// But old versions (0.20.xxx) declares it as RuntimeException
// So we have to catch it before IOException !!!
ignoreAndWait(e, false);
} catch (IOException e) {
ignoreAndWait(e, true);
} catch (Exception e) {
throw Log.errRTExcept(e);
}
}
}
public Dimension2D calculateDimension(StringBounder stringBounder) {
int n = 0;
for (Day d = start; d.compareTo(end) <= 0; d = (Day) timeline.next(d)) {
n++;
}
return new Dimension2DDouble(n * dayWidth, getHeight());
}
public TimeElement getEnd() {
TimeElement result = start;
for (int i = 1; i < duration; i++) {
result = timeLine.next(result);
}
return result;
}
public void drawU(UGraphic ug) {
int n = 0;
String last = null;
double pendingX = -1;
for (Day d = start; d.compareTo(end) <= 0; d = (Day) timeline.next(d)) {
final String text = "" + d.getMonth().name();
if (pendingX == -1) {
pendingX = n * dayWidth;
last = text;
}
ug = ug.apply(new UChangeColor(HtmlColorUtils.BLACK));
ug = ug.apply(new UChangeBackColor(HtmlColorUtils.WHITE));
if (text.equals(last) == false) {
manage(ug, 0, 0, n, last, pendingX);
pendingX = n * dayWidth;
}
last = text;
n++;
}
manage(ug, 0, 0, n, last, pendingX);
}
private static void run(Callable c, boolean read, int size) {
// Count all i/o time from here, including all retry overheads
long start_io_ms = System.currentTimeMillis();
while (true) {
try {
long start_ns = System.nanoTime(); // Blocking i/o call timing - without counting repeats
c.call();
TimeLine.record_IOclose(start_ns, start_io_ms, read ? 1 : 0, size, Value.HDFS);
break;
// Explicitly ignore the following exceptions but
// fail on the rest IOExceptions
} catch (EOFException e) {
ignoreAndWait(e, false);
} catch (SocketTimeoutException e) {
ignoreAndWait(e, false);
} catch (IOException e) {
ignoreAndWait(e, true);
} catch (Exception e) {
throw Log.errRTExcept(e);
}
}
}
public void drawU(UGraphic ug, double x, double y) {
int n = 0;
String last = null;
double pendingX = -1;
for (Day d = start; d.compareTo(end) <= 0; d = (Day) timeline.next(d)) {
final String text = "" + d.getMonth().name();
if (pendingX == -1) {
pendingX = n * dayWidth;
last = text;
}
ug.getParam().setColor(HtmlColorUtils.BLACK);
ug.getParam().setBackcolor(HtmlColorUtils.WHITE);
if (text.equals(last) == false) {
manage(ug, x, y, n, last, pendingX);
pendingX = n * dayWidth;
}
last = text;
n++;
}
manage(ug, x, y, n, last, pendingX);
}
public void onResize(ResizeEvent event) {
space.setSize("100%", "100%");
time.setSize("100%", "100%");
space.checkResizeAndCenter();
}
public TimeElement getCompleted() {
return timeLine.next(getEnd());
}