Here are the examples of the java api class com.google.caliper.Run taken from open source projects.
1. CaliperRunner#main()
Project: netty
File: CaliperRunner.java
File: CaliperRunner.java
/** * Verify measure publication manually. */ public static void main(final String[] args) throws Exception { final Run run = newRun("test-main"); for (int param = 0; param < 5; param++) { final CaliperMeasure measure = new CaliperMeasure(); measure.variables().put("param", String.valueOf(param)); for (int step = 0; step < 5; step++) { measure.rate().mark(50 + step); final TimerContext time = measure.time().time(); Thread.sleep(15); time.stop(); measure.size().value(50 + step); measure.mark(); } measure.appendTo(run); } final Result result = newResult(run); publish(result); System.out.println(json(result)); }
2. CaliperRunner#execute()
Project: netty
File: CaliperRunner.java
File: CaliperRunner.java
/** * Execute benchmark for all parameter combinations. */ public static Run execute(final String name, final Class<? extends CaliperBench> klaz) throws Exception { final CaliperBench booter = klaz.newInstance(); final List<Map<String, String>> varsSet = product(booter); final Run run = newRun(klaz.getName()); int index = 0; for (final Map<String, String> vars : varsSet) { final int done = 100 * index++ / varsSet.size(); log.info("{} {}% {}", name, done, vars); /** call setUp() */ final ConfiguredBenchmark runner = booter.createBenchmark(vars); final CaliperBench bench = (CaliperBench) runner.getBenchmark(); final CaliperMeasure measure = bench.measure(); measure.variables().putAll(vars); /** call timeXXX() */ runner.run(0); /** call tearDown() */ runner.close(); measure.appendTo(run); } return run; }
3. CaliperRunner#execute()
Project: netty
File: CaliperRunner.java
File: CaliperRunner.java
/** * Execute full cycle: warm up, execute and publish benchmark. */ public static void execute(final Class<? extends CaliperBench> klaz) throws Exception { execute("WARMUP", klaz); Run run = execute("REPORT", klaz); publish(newResult(run)); }