Examples with DateTime cn.hutool.core.date.DateTime used on opensource projects

Example 21 with DateTime

use of cn.hutool.core.date.DateTime in project hutool by looly.

the class RangeTest method rangeToListTest.

@Test
public void rangeToListTest() {
    DateTime start = DateUtil.parse("2017-01-01");
    DateTime end = DateUtil.parse("2017-01-31");
    List<DateTime> rangeToList = DateUtil.rangeToList(start, end, DateField.DAY_OF_YEAR);
    Assert.assertEquals(DateUtil.parse("2017-01-01"), rangeToList.get(0));
    Assert.assertEquals(DateUtil.parse("2017-01-02"), rangeToList.get(1));
}

Example 22 with DateTime

use of cn.hutool.core.date.DateTime in project hutool by looly.

the class DateConverter method convertInternal.

@Override
protected java.util.Date convertInternal(Object value) {
    if (value == null || (value instanceof CharSequence && StrUtil.isBlank(value.toString()))) {
        return null;
    }
    if (value instanceof TemporalAccessor) {
        return wrap(DateUtil.date((TemporalAccessor) value));
    } else if (value instanceof Calendar) {
        return wrap(DateUtil.date((Calendar) value));
    } else if (value instanceof Number) {
        return wrap(((Number) value).longValue());
    } else {
        // 统一按照字符串处理
        final String valueStr = convertToStr(value);
        final DateTime dateTime = // 
        StrUtil.isBlank(this.format) ? // 
        DateUtil.parse(valueStr) : DateUtil.parse(valueStr, this.format);
        if (null != dateTime) {
            return wrap(dateTime);
        }
    }
    throw new ConvertException("Can not convert {}:[{}] to {}", value.getClass().getName(), value, this.targetType.getName());
}