本文整理汇总了Java中java.time.format.DateTimeFormatter.toFormat方法的典型用法代码示例。如果您正苦于以下问题：Java DateTimeFormatter.toFormat方法的具体用法？Java DateTimeFormatter.toFormat怎么用？Java DateTimeFormatter.toFormat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java.time.format.DateTimeFormatter的用法示例。
在下文中一共展示了DateTimeFormatter.toFormat方法的13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: test_toFormat_format
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test
public void test_toFormat_format() throws Exception {
DateTimeFormatter test = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
Format format = test.toFormat();
String result = format.format(LocalDate.of(2008, 6, 30));
assertEquals(result, "ONE30");
}
示例2: test_toFormat_parseObject_String
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test
public void test_toFormat_parseObject_String() throws Exception {
DateTimeFormatter test = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
Format format = test.toFormat();
TemporalAccessor result = (TemporalAccessor) format.parseObject("ONE30");
assertEquals(result.isSupported(DAY_OF_MONTH), true);
assertEquals(result.getLong(DAY_OF_MONTH), 30L);
}
示例3: test_toFormat_parseObject_String_parseError
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test(expectedExceptions=ParseException.class)
public void test_toFormat_parseObject_String_parseError() throws Exception {
DateTimeFormatter test = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
Format format = test.toFormat();
try {
format.parseObject("ONEXXX");
} catch (ParseException ex) {
assertEquals(ex.getMessage().contains("ONEXXX"), true);
assertEquals(ex.getErrorOffset(), 3);
throw ex;
}
}
示例4: test_toFormat_parseObject_StringParsePosition_nullString
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test(expectedExceptions=NullPointerException.class)
public void test_toFormat_parseObject_StringParsePosition_nullString() throws Exception {
// SimpleDateFormat has this behavior
DateTimeFormatter test = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
Format format = test.toFormat();
ParsePosition pos = new ParsePosition(0);
format.parseObject((String) null, pos);
}
示例5: test_toFormat_parseObject_StringParsePosition
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test
public void test_toFormat_parseObject_StringParsePosition() throws Exception {
DateTimeFormatter test = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
Format format = test.toFormat();
ParsePosition pos = new ParsePosition(0);
TemporalAccessor result = (TemporalAccessor) format.parseObject("ONE30XXX", pos);
assertEquals(pos.getIndex(), 5);
assertEquals(pos.getErrorIndex(), -1);
assertEquals(result.isSupported(DAY_OF_MONTH), true);
assertEquals(result.getLong(DAY_OF_MONTH), 30L);
}
示例6: test_toFormat_parseObject_StringParsePosition_parseError
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test
public void test_toFormat_parseObject_StringParsePosition_parseError() throws Exception {
DateTimeFormatter test = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
Format format = test.toFormat();
ParsePosition pos = new ParsePosition(0);
TemporalAccessor result = (TemporalAccessor) format.parseObject("ONEXXX", pos);
assertEquals(pos.getIndex(), 0); // TODO: is this right?
assertEquals(pos.getErrorIndex(), 3);
assertEquals(result, null);
}
示例7: test_toFormat_parseObject_StringParsePosition_invalidPosition_tooBig
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test
public void test_toFormat_parseObject_StringParsePosition_invalidPosition_tooBig() throws Exception {
// SimpleDateFormat has this behavior
DateTimeFormatter dtf = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
ParsePosition pos = new ParsePosition(6);
Format test = dtf.toFormat();
assertNull(test.parseObject("ONE30", pos));
assertTrue(pos.getErrorIndex() >= 0);
}
示例8: test_toFormat_parseObject_StringParsePosition_invalidPosition_tooSmall
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test
public void test_toFormat_parseObject_StringParsePosition_invalidPosition_tooSmall() throws Exception {
// SimpleDateFormat throws StringIndexOutOfBoundException
DateTimeFormatter dtf = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
ParsePosition pos = new ParsePosition(-1);
Format test = dtf.toFormat();
assertNull(test.parseObject("ONE30", pos));
assertTrue(pos.getErrorIndex() >= 0);
}
示例9: test_toFormat_parseObject_StringParsePosition_nullParsePosition
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test(expectedExceptions=NullPointerException.class)
public void test_toFormat_parseObject_StringParsePosition_nullParsePosition() throws Exception {
// SimpleDateFormat has this behavior
DateTimeFormatter test = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
Format format = test.toFormat();
format.parseObject("ONE30", (ParsePosition) null);
}
示例10: test_toFormat_parseObject_String_parseErrorLongText
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test(expectedExceptions=ParseException.class)
public void test_toFormat_parseObject_String_parseErrorLongText() throws Exception {
DateTimeFormatter test = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
Format format = test.toFormat();
try {
format.parseObject("ONEXXX67890123456789012345678901234567890123456789012345678901234567890123456789");
} catch (DateTimeParseException ex) {
assertEquals(ex.getMessage().contains("ONEXXX6789012345678901234567890123456789012345678901234567890123..."), true);
assertEquals(ex.getParsedString(), "ONEXXX67890123456789012345678901234567890123456789012345678901234567890123456789");
assertEquals(ex.getErrorIndex(), 3);
throw ex;
}
}
示例11: test_toFormat_format_null
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test(expectedExceptions=NullPointerException.class)
public void test_toFormat_format_null() throws Exception {
DateTimeFormatter test = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
Format format = test.toFormat();
format.format(null);
}
示例12: test_toFormat_format_notTemporal
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test(expectedExceptions=IllegalArgumentException.class)
public void test_toFormat_format_notTemporal() throws Exception {
DateTimeFormatter test = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
Format format = test.toFormat();
format.format("Not a Temporal");
}
示例13: test_toFormat_parseObject_String_null
import java.time.format.DateTimeFormatter; //导入方法依赖的package包/类
@Test(expectedExceptions=NullPointerException.class)
public void test_toFormat_parseObject_String_null() throws Exception {
DateTimeFormatter test = fmt.withLocale(Locale.ENGLISH).withDecimalStyle(DecimalStyle.STANDARD);
Format format = test.toFormat();
format.parseObject((String) null);
}