@Test
public void serializedTest() {
// BE CAREFUL using this approach: with very big csv you can occupy huge memory and OutOfMemory
// may occur!!!
System.out.println("-------------------------------------------");
System.out.println("- SERIALIZED TEST -");
System.out.println("-------------------------------------------");
try {
List<SampleBean> parsedLines = parser.parseAll(entry, SampleBean.class);
for (SampleBean bean : parsedLines) {
System.out.println(
String.format(
"acquired bean: %s - %s - %s - %s - %s",
new Object[] {bean.getA(), bean.getB(), bean.getC(), bean.getD(), bean.getE()}));
}
} catch (LineParserNotAlreadyCompiledException e) {
e.printStackTrace();
fail("an error occurred: ");
} catch (Exception ex) {
ex.printStackTrace();
fail("an error occurred: ");
}
}
@Test
public void listenerTest() {
System.out.println("-------------------------------------------");
System.out.println("- LISTENER TEST -");
System.out.println("-------------------------------------------");
try {
parser.parse(entry, listener, SampleBean.class);
} catch (LineParserNotAlreadyCompiledException e) {
e.printStackTrace();
fail("an error occurred: ");
} catch (Exception ex) {
ex.printStackTrace();
fail("an error occurred: ");
}
}
@Test
public void exernalTemplateTest() {
// BE CAREFUL using this approach: with very big csv you can occupy huge memory and OutOfMemory
// may occur!!!
System.out.println("-------------------------------------------");
System.out.println("- EXTERNAL TEMPLATE TEST -");
System.out.println("-------------------------------------------");
try {
URL uri = LineMatchingTests.class.getResource("/CsvOpenparserSampleNoHeader.csv");
entry = Paths.get(uri.getPath().substring(1));
CsvParser<SampleBean> parser2 = new CsvParser<>();
parser2.setTemplate("AFIELD;BFIELD;CFIELD;DFIELD;EFIELD");
List<SampleBean> parsedLines = parser2.parseAll(entry, SampleBean.class);
for (SampleBean bean : parsedLines) {
System.out.println(
String.format(
"acquired bean: %s - %s - %s - %s - %s",
new Object[] {bean.getA(), bean.getB(), bean.getC(), bean.getD(), bean.getE()}));
}
} catch (LineParserNotAlreadyCompiledException e) {
e.printStackTrace();
fail("an error occurred: ");
} catch (Exception ex) {
ex.printStackTrace();
fail("an error occurred: ");
}
}