java.time.OffsetDateTime.getNano()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中java.time.OffsetDateTime.getNano()方法的一些代码示例，展示了OffsetDateTime.getNano()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。OffsetDateTime.getNano()方法的具体详情如下：
包路径：java.time.OffsetDateTime
类名称：OffsetDateTime
方法名：getNano

OffsetDateTime.getNano介绍

[英]Gets the nano-of-second field.
[中]获取第二个字段的nano。

代码示例

代码示例来源：origin: org.assertj/assertj-core

  1. /**
  2.  * Returns true if both OffsetDateTime are in the same nanosecond, false otherwise.
  3.  *
  4.  * @param actual the actual OffsetDateTime. expected not be null
  5.  * @param other the other OffsetDateTime. expected not be null
  6.  * @return true if both OffsetDateTime are in the same year, false otherwise
  7.  */
  8. private static boolean haveSameNano(OffsetDateTime actual, OffsetDateTime other) {
  9.  return actual.getNano() == other.getNano();
  10. }

代码示例来源：origin: joel-costigliola/assertj-core

  1. /**
  2.  * Returns true if both OffsetDateTime are in the same nanosecond, false otherwise.
  3.  *
  4.  * @param actual the actual OffsetDateTime. expected not be null
  5.  * @param other the other OffsetDateTime. expected not be null
  6.  * @return true if both OffsetDateTime are in the same year, false otherwise
  7.  */
  8. private static boolean haveSameNano(OffsetDateTime actual, OffsetDateTime other) {
  9.  return actual.getNano() == other.getNano();
  10. }

代码示例来源：origin: org.postgresql/postgresql

  1. public synchronized String toString(OffsetDateTime offsetDateTime) {
  2.  if (offsetDateTime.isAfter(MAX_OFFSET_DATETIME)) {
  3.   return "infinity";
  4.  } else if (OffsetDateTime.MIN.equals(offsetDateTime)) {
  5.   return "-infinity";
  6.  }
  7.  sbuf.setLength(0);
  8.  int nano = offsetDateTime.getNano();
  9.  if (nanosExceed499(nano)) {
  10.   // Technically speaking this is not a proper rounding, however
  11.   // it relies on the fact that appendTime just truncates 000..999 nanosecond part
  12.   offsetDateTime = offsetDateTime.plus(ONE_MICROSECOND);
  13.  }
  14.  LocalDateTime localDateTime = offsetDateTime.toLocalDateTime();
  15.  LocalDate localDate = localDateTime.toLocalDate();
  16.  appendDate(sbuf, localDate);
  17.  sbuf.append(' ');
  18.  appendTime(sbuf, localDateTime.toLocalTime());
  19.  appendTimeZone(sbuf, offsetDateTime.getOffset());
  20.  appendEra(sbuf, localDate);
  21.  return sbuf.toString();
  22. }

代码示例来源：origin: ebean-orm/ebean

  1. @Override
  2. protected String toJsonNanos(OffsetDateTime value) {
  3.  return toJsonNanos(value.toEpochSecond(), value.getNano());
  4. }

代码示例来源：origin: debezium/debezium

  1. assertThat(c4DateTime.getMinute()).isEqualTo(0);
  2.   assertThat(c4DateTime.getSecond()).isEqualTo(0);
  3.   assertThat(c4DateTime.getNano()).isEqualTo(0);
  4. } else if (record.topic().endsWith("dbz_123_bitvaluetest")) {

代码示例来源：origin: org.jadira.usertype/usertype.core

  1. @Override
  2. public Timestamp toNonNullValue(OffsetDateTime value) {
  3.   
  4.   final Timestamp timestamp = new Timestamp((value.toEpochSecond() * MILLIS_IN_SECOND));
  5.   timestamp.setNanos(value.getNano());
  6.   return timestamp;
  7. }

代码示例来源：origin: org.jadira.usertype/usertype.extended

  1. @Override
  2. public Timestamp toNonNullValue(OffsetDateTime value) {
  3.   
  4.   final Timestamp timestamp = new Timestamp((value.toEpochSecond() * MILLIS_IN_SECOND));
  5.   timestamp.setNanos(value.getNano());
  6.   return timestamp;
  7. }

代码示例来源：origin: stackoverflow.com

  1. String dateTimestr = "2015-02-05T02:05:17.000+00:00";
  3. OffsetDateTime dateTime = OffsetDateTime.parse(dateTimestr);
  5. if ((dateTime.getNano() == 0) && (dateTimestr.length() > 25 ))
  6.   System.out.println(dateTime.toLocalDateTime() + ".000Z");
  8. else
  9.   System.out.println(dateTime.toString());

代码示例来源：origin: sai-pullabhotla/catatumbo

  1. /**
  2.  * Converts the given OffsetDateTime to a Timestamp.
  3.  * 
  4.  * @param offsetDateTime
  5.  *          the OffsetDateTime to convert
  6.  * @return Timestamp object that is equivalent to the given OffsetDateTime.
  7.  */
  8. private static Timestamp toTimestamp(OffsetDateTime offsetDateTime) {
  9.  long seconds = offsetDateTime.toEpochSecond();
  10.  int nanos = offsetDateTime.getNano();
  11.  long microseconds = TimeUnit.SECONDS.toMicros(seconds) + TimeUnit.NANOSECONDS.toMicros(nanos);
  12.  return Timestamp.ofTimeMicroseconds(microseconds);
  13. }

代码示例来源：origin: com.github.seratch/java-time-backport

  1. @Override
  2.   public int compare(OffsetDateTime datetime1, OffsetDateTime datetime2) {
  3.     int cmp = Jdk8Methods.compareLongs(datetime1.toEpochSecond(), datetime2.toEpochSecond());
  4.     if (cmp == 0) {
  5.       cmp = Jdk8Methods.compareLongs(datetime1.getNano(), datetime2.getNano());
  6.     }
  7.     return cmp;
  8.   }
  9. };

代码示例来源：origin: openmhealth/schemas

  1. @Override
  2.   public void serialize(OffsetDateTime instant, JsonGenerator generator, SerializerProvider provider)
  3.       throws IOException {
  5.     StringBuilder builder = new StringBuilder();
  7.     builder.append(instant.toLocalDateTime().toString());
  9.     if (instant.getSecond() == 0 && instant.getNano() == 0) {
  10.       builder.append(":00");
  11.     }
  13.     builder.append(instant.getOffset().toString());
  15.     generator.writeString(builder.toString());
  16.   }
  17. }

代码示例来源：origin: io.ebean/ebean

  1. @Override
  2. protected String toJsonNanos(OffsetDateTime value) {
  3.  return toJsonNanos(value.toEpochSecond(), value.getNano());
  4. }

代码示例来源：origin: org.avaje.ebean/ebean

  1. @Override
  2. protected String toJsonNanos(OffsetDateTime value) {
  3.  return toJsonNanos(value.toEpochSecond(), value.getNano());
  4. }

代码示例来源：origin: sai-pullabhotla/catatumbo

  1. @Override
  2. public ValueBuilder<?, ?, ?> toDatastore(Object input) {
  3.  if (input == null) {
  4.   return NullValue.newBuilder();
  5.  }
  6.  OffsetDateTime offsetDateTime = (OffsetDateTime) input;
  7.  long seconds = offsetDateTime.toEpochSecond();
  8.  int nanos = offsetDateTime.getNano();
  9.  long microseconds = TimeUnit.SECONDS.toMicros(seconds) + TimeUnit.NANOSECONDS.toMicros(nanos);
  10.  return TimestampValue.newBuilder(Timestamp.ofTimeMicroseconds(microseconds));
  11. }

代码示例来源：origin: com.impossibl.pgjdbc-ng/pgjdbc-ng

  1. @Override
  2. protected void encodeValue(Context context, Type type, Object value, Object sourceContext, ByteBuf buffer) throws IOException {
  3.  Calendar calendar = sourceContext != null ? (Calendar) sourceContext : Calendar.getInstance();
  4.  OffsetDateTime dateTime = convertInput(context, type, value, calendar);
  5.  long micros;
  6.  if (dateTime.equals(OffsetDateTime.MAX)) {
  7.   micros = Long.MAX_VALUE;
  8.  }
  9.  else if (dateTime.equals(OffsetDateTime.MIN)) {
  10.   micros = Long.MIN_VALUE;
  11.  }
  12.  else {
  13.   long seconds = javaEpochToPg(dateTime.toEpochSecond(), SECONDS);
  14.   // Convert to micros rounding nanoseconds
  15.   micros = SECONDS.toMicros(seconds) + NANOSECONDS.toMicros(dateTime.getNano() + 500);
  16.  }
  17.  buffer.writeLong(micros);
  18. }

代码示例来源：origin: kiegroup/optaweb-employee-rostering

  1. public static LocalDateTime toLocalDateTimeInZone(OffsetDateTime dateTime, ZoneId zoneId) {
  2.   return LocalDateTime.ofEpochSecond(dateTime.toEpochSecond(), dateTime.getNano(),
  3.                     zoneId.getRules().getOffset(dateTime.toInstant()));
  4. }

代码示例来源：origin: hprose/hprose-java

  1. @Override
  2.   public final void serialize(Writer writer, OffsetDateTime datetime) throws IOException {
  3.     super.serialize(writer, datetime);
  4.     OutputStream stream = writer.stream;
  5.     if (!(datetime.getOffset().equals(ZoneOffset.UTC))) {
  6.       stream.write(TagString);
  7.       ValueWriter.write(stream, datetime.toString());
  8.     }
  9.     else {
  10.       int year = datetime.getYear();
  11.       if (year > 9999 || year < 1) {
  12.         stream.write(TagString);
  13.         ValueWriter.write(stream, datetime.toString());
  14.       }
  15.       else {
  16.         ValueWriter.writeDate(stream, year, datetime.getMonthValue(), datetime.getDayOfMonth());
  17.         ValueWriter.writeTime(stream, datetime.getHour(), datetime.getMinute(), datetime.getSecond(), 0, false, true);
  18.         ValueWriter.writeNano(stream, datetime.getNano());
  19.         stream.write(TagUTC);
  20.       }
  21.     }
  22.   }
  23. }

代码示例来源：origin: com.github.seratch/java-time-backport

  1. ChronoField f = (ChronoField) field;
  2. switch (f) {
  3.   case INSTANT_SECONDS: return ofInstant(Instant.ofEpochSecond(newValue, getNano()), offset);
  4.   case OFFSET_SECONDS: {
  5.     return with(dateTime, ZoneOffset.ofTotalSeconds(f.checkValidIntValue(newValue)));

代码示例来源：origin: org.hprose/hprose-java

  1. @Override
  2.   public final void serialize(Writer writer, OffsetDateTime datetime) throws IOException {
  3.     super.serialize(writer, datetime);
  4.     OutputStream stream = writer.stream;
  5.     if (!(datetime.getOffset().equals(ZoneOffset.UTC))) {
  6.       stream.write(TagString);
  7.       ValueWriter.write(stream, datetime.toString());
  8.     }
  9.     else {
  10.       int year = datetime.getYear();
  11.       if (year > 9999 || year < 1) {
  12.         stream.write(TagString);
  13.         ValueWriter.write(stream, datetime.toString());
  14.       }
  15.       else {
  16.         ValueWriter.writeDate(stream, year, datetime.getMonthValue(), datetime.getDayOfMonth());
  17.         ValueWriter.writeTime(stream, datetime.getHour(), datetime.getMinute(), datetime.getSecond(), 0, false, true);
  18.         ValueWriter.writeNano(stream, datetime.getNano());
  19.         stream.write(TagUTC);
  20.       }
  21.     }
  22.   }
  23. }

代码示例来源：origin: ngs-doo/dsl-json

  1. buf[pos + 17] = ':';
  2. NumberConverter.write2(value.getSecond(), buf, pos + 18);
  3. final int nano = value.getNano();
  4. if (nano != 0) {
  5.   final int end = writeNano(buf, pos, nano);

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