本文整理汇总了Java中org.supercsv.io.CsvBeanWriter.close方法的典型用法代码示例。如果您正苦于以下问题：Java CsvBeanWriter.close方法的具体用法？Java CsvBeanWriter.close怎么用？Java CsvBeanWriter.close使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.supercsv.io.CsvBeanWriter的用法示例。
在下文中一共展示了CsvBeanWriter.close方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getCsv
import org.supercsv.io.CsvBeanWriter; //导入方法依赖的package包/类
@RequestMapping(value = "/csv", method = RequestMethod.GET, produces = "text/csv;charset=utf-8")
public String getCsv() throws IOException {
log.info("CSV request");
StringWriter writer = new StringWriter();
final CsvBeanWriter csvBeanWriter = new CsvBeanWriter(writer, CsvPreference.STANDARD_PREFERENCE);
final String[] header = {"uuid", "userName", "error", "correctForm", "createdDate"};
csvBeanWriter.writeHeader(header);
mistakeRepository.findAll().forEach(
(mistake) -> {
try {
csvBeanWriter.write(mistake, header);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
);
csvBeanWriter.close();
return writer.toString();
}
示例2: getAllMoods
import org.supercsv.io.CsvBeanWriter; //导入方法依赖的package包/类
@RequestMapping(value = "/all_moods.csv", method = RequestMethod.GET, produces = "text/csv")
public String getAllMoods() throws IOException {
StringWriter writer = new StringWriter();
final CsvBeanWriter csvBeanWriter = new CsvBeanWriter(writer, CsvPreference.STANDARD_PREFERENCE);
final String[] header = {"id", "userName", "userId", "mood", "description", "createdDate"};
csvBeanWriter.writeHeader(header);
moodRepository.findAll().forEach(
(mood) -> {
try {
csvBeanWriter.write(mood, header);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
);
csvBeanWriter.close();
return writer.toString();
}
示例3: testDateSupport
import org.supercsv.io.CsvBeanWriter; //导入方法依赖的package包/类
@Test
public void testDateSupport() throws IOException {
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.YEAR, 1999);
calendar.set(Calendar.MONTH, 6);
calendar.set(Calendar.DAY_OF_MONTH, 12);
FeatureBean character = new FeatureBean("John", "Connor", 16);
character.setBirthDate(calendar.getTime());
String[] mapping = { "birthDate" };
DecimalFormat formatter = new DecimalFormat();
formatter.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance());
CellProcessor[] processors = { new FmtDate("yyyy-MM-dd") };
StringWriter writer = new StringWriter();
CsvBeanWriter beanWriter = new CsvBeanWriter(writer, STANDARD_PREFERENCE);
beanWriter.write(character, mapping, processors);
beanWriter.close();
String csv = writer.toString();
Assert.assertNotNull(csv);
Assert.assertEquals("1999-07-12\r\n", csv);
}
示例4: testColumnNameBasedMapping
import org.supercsv.io.CsvBeanWriter; //导入方法依赖的package包/类
@Test
public void testColumnNameBasedMapping() throws IOException {
FeatureBean character = new FeatureBean("John", "Connor", 16);
String[] mapping = { "lastName", "firstName" };
StringWriter writer = new StringWriter();
CsvBeanWriter beanWriter = new CsvBeanWriter(writer, STANDARD_PREFERENCE);
beanWriter.write(character, mapping);
beanWriter.close();
String csv = writer.toString();
Assert.assertNotNull(csv);
Assert.assertEquals("Connor,John\r\n", csv);
}
示例5: testConvertsToPrimitives
import org.supercsv.io.CsvBeanWriter; //导入方法依赖的package包/类
@Test
public void testConvertsToPrimitives() throws IOException {
FeatureBean character = new FeatureBean("John", "Connor", 16);
String[] mapping = { "lastName", "firstName", "age" };
StringWriter writer = new StringWriter();
CsvBeanWriter beanWriter = new CsvBeanWriter(writer, STANDARD_PREFERENCE);
beanWriter.write(character, mapping);
beanWriter.close();
String csv = writer.toString();
Assert.assertNotNull(csv);
Assert.assertEquals("Connor,John,16\r\n", csv);
}
示例6: testConvertsToBasicObjects
import org.supercsv.io.CsvBeanWriter; //导入方法依赖的package包/类
@Test
public void testConvertsToBasicObjects() throws IOException {
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.YEAR, 1999);
calendar.set(Calendar.MONTH, 6);
calendar.set(Calendar.DAY_OF_MONTH, 12);
FeatureBean character = new FeatureBean("John", "Connor", 16);
character.setSavings(new BigDecimal(6.65));
character.setBirthDate(calendar.getTime());
String[] mapping = { "lastName", "firstName", "age", "birthDate", "savings" };
DecimalFormat formatter = new DecimalFormat();
formatter.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance());
CellProcessor[] processors = { new NotNull(), new NotNull(), new NotNull(), new FmtDate("yyyy-MM-dd"),
new FmtNumber(formatter) };
StringWriter writer = new StringWriter();
CsvPreference customPreference = new Builder('"', '|', "\r\n").build();
CsvBeanWriter beanWriter = new CsvBeanWriter(writer, customPreference);
beanWriter.write(character, mapping, processors);
beanWriter.close();
String csv = writer.toString();
Assert.assertNotNull(csv);
Assert.assertEquals("Connor|John|16|1999-07-12|" + formatter.format(character.getSavings()) + "\r\n", csv);
}
示例7: testConverterSupport
import org.supercsv.io.CsvBeanWriter; //导入方法依赖的package包/类
@Test
public void testConverterSupport() throws IOException {
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.YEAR, 1999);
calendar.set(Calendar.MONTH, 6);
calendar.set(Calendar.DAY_OF_MONTH, 12);
FeatureBean character = new FeatureBean("John", "Connor", 16);
character.setSavings(new BigDecimal(6.65));
character.setBirthDate(calendar.getTime());
String[] mapping = { "lastName", "firstName", "age", "birthDate", "savings" };
DecimalFormat formatter = new DecimalFormat();
formatter.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance());
CellProcessor[] processors = { new NotNull(), new NotNull(), new NotNull(), new FmtDate("yyyy-MM-dd"),
new FmtNumber(formatter) };
StringWriter writer = new StringWriter();
CsvPreference customPreference = new Builder('"', '|', "\r\n").build();
CsvBeanWriter beanWriter = new CsvBeanWriter(writer, customPreference);
beanWriter.write(character, mapping, processors);
beanWriter.close();
String csv = writer.toString();
Assert.assertNotNull(csv);
Assert.assertEquals("Connor|John|16|1999-07-12|" + formatter.format(character.getSavings()) + "\r\n", csv);
}