public static void main(String[] args) throws IOException {
StreamUtils.readLines(
filename,
new LineHandler() {
int lineNum = 0;
long lastTime = 0;
@Override
public void handleLine(String line) {
try {
lineNum++;
String[] parts = line.split("\\s");
long ts = insdf.parse(parts[0]).getTime();
logTime(lastTime, ts);
if ("I".equals(parts[1])) {
// input
System.out.println("IN " + parts[2]);
inputQueue.push(parts[2]);
parseData(inputQueue, inputParser);
} else if ("O".equals(parts[1])) {
// output
System.out.println("OUT " + parts[2]);
outputQueue.push(parts[2]);
parseData(outputQueue, outputParser);
} else {
// comment
String comment = line.substring(line.indexOf(" ") + 1);
System.out.println(comment);
}
lastTime = ts;
} catch (Exception e) {
throw new RuntimeException("Exception on line " + lineNum, e);
}
// if (lineNum > 5000)
// throw new RuntimeException("STOP");
}
@Override
public void done() {
// no op
}
});
}
public static void writeChart(HttpServletResponse response, byte[] chartData) throws IOException {
response.setContentType(getContentType());
StreamUtils.transfer(new ByteArrayInputStream(chartData), response.getOutputStream());
}