Example usage for org.joda.time.format PeriodFormatter printTo

Introduction

In this page you can find the example usage for org.joda.time.format PeriodFormatter printTo.

Prototype

public void printTo(Writer out, ReadablePeriod period) throws IOException 

Source Link

Document

Prints a ReadablePeriod to a Writer.

Usage

From source file:net.sf.jacclog.service.analyzer.commands.internal.AnalyzeLogEntriesShellCommand.java

License:Apache License

private void analyzeEntries() {
    if (service != null) {
        final DateTimeFormatter format = DateTimeFormat.forPattern("yyyyMMdd");
        final DateTime from = format.parseDateTime(this.from);
        final DateTime to = (this.to != null) ? format.parseDateTime(this.to) : from.plusDays(1);
        final Interval interval = new Interval(from, to);
        final Period period = interval.toPeriod();

        final StringBuffer buffer = new StringBuffer();
        buffer.append("Analyse the log entries from '");
        buffer.append(from.toString()).append('\'');
        buffer.append(" to '").append(to);

        // print the period
        final String space = " ";
        buffer.append("'. The period includes ");
        final PeriodFormatter dateFormat = new PeriodFormatterBuilder().appendYears()
                .appendSuffix(" year", " years").appendSeparator(space).appendMonths()
                .appendSuffix(" month", " months").appendSeparator(space).appendWeeks()
                .appendSuffix(" week", " weeks").appendSeparator(space).appendDays()
                .appendSuffix(" day", " days").appendSeparator(space).appendHours()
                .appendSuffix(" hour", " hours").appendSeparator(space).appendMinutes()
                .appendSuffix(" minute", " minutes").appendSeparator(space).toFormatter();
        dateFormat.printTo(buffer, period);
        buffer.append('.');

        System.out.println(buffer.toString());

        final long maxResults = service.count(interval);
        if (maxResults > 0) {
            int maxCount = 0;
            if (proceed(maxResults)) {
                final long startTime = System.currentTimeMillis();

                final LogEntryAnalysisResult result = analyzerService.analyze(interval).toResult();
                final Map<UserAgentInfo, AtomicInteger> stats = result.getUserAgentInfos();
                System.out.println("User agent information count: " + stats.size());

                String name;//from  w  w w.j av  a  2s . com
                String osName;
                int count;
                for (final Entry<UserAgentInfo, AtomicInteger> entry : stats.entrySet()) {
                    name = entry.getKey().getName();
                    osName = entry.getKey().getOsName();
                    count = entry.getValue().get();
                    maxCount += count;
                    System.out.println(name + " (" + osName + ") \t" + count);
                }
                System.out.println("Sum: " + maxCount);

                final long elapsedTime = System.currentTimeMillis() - startTime;
                final Period p = new Period(elapsedTime);
                System.out.println("Total processing time: " + p.toString(FORMATTER));
            }
        } else {
            System.out.println("There is nothing to analyze.");
        }
    }
}

---