@Test @Ignore public void testSimpleWriter2() throws ClassNotFoundException, IOException, IntrospectionException, CsvBangException, IllegalAccessException, InstantiationException { FactoryCsvWriter factory = new FactoryCsvWriter("com.github.lecogiteur.csvbang.test.bean.*"); final CsvWriter<BeanChildCsv> writer = factory.createCsvWriter(BeanChildCsv.class, "/tmp/tony2.csv"); List<BeanChildCsv> list = new ArrayList<BeanChildCsv>(10000); for (int i = 0; i < 10; i++) { BeanChildCsv b = new BeanChildCsv(); b.setName("sasa"); b.setValue("fafafafafafafafafafafafafafafafafaffafafafafa"); b.setDudu("zaza"); b.setDate("rara"); b.setMadate(new Date()); b.setYes("Oui"); b.setDateYear(Arrays.asList(new Date[] {new Date(), new Date(), new Date()})); list.add(b); } long start = System.currentTimeMillis(); for (int j = 0; j < 1; j++) { int i = 0; while (i < list.size()) { final List<BeanChildCsv> l = list.subList(i, Math.min(i + 1000, list.size())); writer.write(l); i += 1000; } } writer.close(); System.out.println(System.currentTimeMillis() - start + " ms"); }
@Test @Ignore public void testSimpleWriter() throws ClassNotFoundException, IOException, IntrospectionException, CsvBangException, IllegalAccessException, InstantiationException { FactoryCsvWriter factory = new FactoryCsvWriter("com.github.lecogiteur.csvbang.test.bean.*"); final CsvWriter<BeanChildCsv> writer = factory.createCsvWriter(BeanChildCsv.class, "/tmp/tony.csv"); List<BeanChildCsv> list1 = new ArrayList<BeanChildCsv>(100000); for (int i = 0; i < 100000; i++) { BeanChildCsv b = new BeanChildCsv(); b.setName("toto"); b.setValue("titi"); b.setDudu("myDududududududududududududududududududududududu"); b.setDate("myDate"); b.setMadate(new Date()); b.setYes("Oui"); b.setDateYear(Arrays.asList(new Date[] {new Date(), new Date()})); list1.add(b); } Runnable r1 = new WriterThread<BeanChildCsv>(writer, list1); List<BeanChildCsv> list2 = new ArrayList<BeanChildCsv>(100000); for (int i = 0; i < 100000; i++) { BeanChildCsv b = new BeanChildCsv(); b.setName("jijijuju"); b.setValue("jujujujujujujujujujjuujujujujujujuuujujuujujuju"); b.setDudu("mumuumumumumumumumumumumumumumumumumumumu"); b.setDate("gugu"); b.setMadate(new Date()); b.setYes("Non"); list2.add(b); } Runnable r2 = new WriterThread<BeanChildCsv>(writer, list2); List<BeanChildCsv> list3 = new ArrayList<BeanChildCsv>(100000); for (int i = 0; i < 100000; i++) { BeanChildCsv b = new BeanChildCsv(); b.setName("sasa"); b.setValue("fafafafafafafafafafafafafafafafafaffafafafafa"); b.setDudu("zaza"); b.setDate("rara"); b.setMadate(new Date()); b.setYes("Oui"); b.setDateYear(Arrays.asList(new Date[] {new Date(), new Date(), new Date()})); list3.add(b); } Runnable r3 = new WriterThread<BeanChildCsv>(writer, list3); Thread t1 = new Thread(r1); Thread t2 = new Thread(r2); Thread t3 = new Thread(r3); long start = System.currentTimeMillis(); t1.start(); t2.start(); t3.start(); while (t1.isAlive() || t2.isAlive() || t3.isAlive()) {} ; writer.close(); System.out.println(System.currentTimeMillis() - start + " ms"); }