本文整理了Java中java.time.Period.plus()方法的一些代码示例，展示了Period.plus()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。Period.plus()方法的具体详情如下：
包路径：java.time.Period
类名称：Period
方法名：plus

Period.plus介绍

[英]Returns a copy of this period with the specified amount added.

This input amount is converted to a Period using from(TemporalAmount). This operates separately on the years, months and days.

For example, "1 year, 6 months and 3 days" plus "2 years, 2 months and 2 days" returns "3 years, 8 months and 5 days".

This instance is immutable and unaffected by this method call.
[中]返回添加了指定金额的此期间的副本。
此输入量使用from（临时计数）转换为期间。这在年、月和日分别运行。
例如，“1年、6个月和3天”加上“2年、2个月和2天”返回“3年、8个月和5天”。
此实例是不可变的，不受此方法调用的影响。

代码示例

代码示例来源：origin: goldmansachs/jdmn

private TemporalAmount plus(TemporalAmount first, TemporalAmount second) {
  if (first instanceof Period && second instanceof Period) {
    return ((Period) first).plus(second);
  } else if (first instanceof Duration && second instanceof Duration) {
    return ((Duration)first).plus((Duration)second);
  } else {
    throw new DMNRuntimeException(String.format("Cannot add '%s' and '%s'", first, second));
  }
}

代码示例来源：origin: com.goldmansachs.jdmn/jdmn-core

private TemporalAmount plus(TemporalAmount first, TemporalAmount second) {
  if (first instanceof Period && second instanceof Period) {
    return ((Period) first).plus(second);
  } else if (first instanceof Duration && second instanceof Duration) {
    return ((Duration)first).plus((Duration)second);
  } else {
    throw new DMNRuntimeException(String.format("Cannot add '%s' and '%s'", first, second));
  }
}

代码示例来源：origin: com.enonic.xp/core-api

period = period.plus( Period.parse( "P" + operatorString + valueString + unitTypeString.substring( 0, 1 ) ) );

代码示例来源：origin: OpenGamma/Strata

@Override
public double approximateMaturity(LocalDate valuationDate) {
 return minimumPeriod.plus(convention.getIndex().getTenor()).toTotalMonths() / 12d;
}

代码示例来源：origin: OpenGamma/Strata

@ImmutablePreBuild
private static void preBuild(Builder builder) {
 if (builder.periodToEnd == null && builder.convention != null && builder.periodToStart != null) {
  builder.periodToEnd = builder.periodToStart.plus(builder.convention.getIndex().getTenor().getPeriod());
 }
}

代码示例来源：origin: org.threeten/threeten-extra

/**
 * Returns a copy of this amount with the specified amount added.
 * <p>
 * The parameter is converted using {@link PeriodDuration#from(TemporalAmount)}.
 * The period and duration are combined separately.
 * <p>
 * This instance is immutable and unaffected by this method call.
 *
 * @param amountToAdd  the amount to add, not null
 * @return a {@code Days} based on this instance with the requested amount added, not null
 * @throws DateTimeException if the specified amount contains an invalid unit
 * @throws ArithmeticException if numeric overflow occurs
 */
public PeriodDuration plus(TemporalAmount amountToAdd) {
  PeriodDuration other = PeriodDuration.from(amountToAdd);
  return of(period.plus(other.period), duration.plus(other.duration));
}

代码示例来源：origin: OpenGamma/Strata

ReferenceData refData) {
Period periodToEnd = periodToStart.plus(getIndex().getTenor());
return createTrade(tradeDate, periodToStart, periodToEnd, buySell, notional, fixedRate, refData);

代码示例来源：origin: OpenGamma/Strata

/**
 * Obtains a template based on the specified period and index.
 * <p>
 * The period from the spot date to the start date is specified.
 * The period from the spot date to the end date will be the period to start
 * plus the tenor of the index.
 * <p>
 * For example, a '2 x 5' FRA has a period to the start date of 2 months.
 * The index will be a 3 month index, such as 'USD-LIBOR-3M'.
 * The period to the end date will be the period to the start date plus the index tenor.
 * 
 * @param periodToStart  the period between the spot date and the start date
 * @param index  the index that defines the market convention
 * @return the template
 */
public static FraTemplate of(Period periodToStart, IborIndex index) {
 return of(periodToStart, periodToStart.plus(index.getTenor().getPeriod()), FraConvention.of(index));
}

代码示例来源：origin: OpenGamma/Strata

@Override
public double initialGuess(MarketData marketData, ValueType valueType) {
 if (ValueType.ZERO_RATE.equals(valueType) || ValueType.FORWARD_RATE.equals(valueType)) {
  return marketData.getValue(rateId);
 }
 if (ValueType.DISCOUNT_FACTOR.equals(valueType)) {
  double approximateMaturity = template.getPeriodToStart().plus(template.getTenor()).toTotalMonths() / 12.0d;
  return Math.exp(-approximateMaturity * marketData.getValue(rateId));
 }
 return 0d;
}

代码示例来源：origin: OpenGamma/Strata

@Override
public double initialGuess(MarketData marketData, ValueType valueType) {
 if (ValueType.ZERO_RATE.equals(valueType) || ValueType.FORWARD_RATE.equals(valueType)) {
  return marketData.getValue(rateId);
 }
 if (ValueType.DISCOUNT_FACTOR.equals(valueType)) {
  double approximateMaturity = template.getPeriodToStart().plus(template.getTenor()).toTotalMonths() / 12.0d;
  return Math.exp(-approximateMaturity * marketData.getValue(rateId));
 }
 return 0d;
}

代码示例来源：origin: OpenGamma/Strata

@Override
public double initialGuess(MarketData marketData, ValueType valueType) {
 if (ValueType.ZERO_RATE.equals(valueType) || ValueType.FORWARD_RATE.equals(valueType)) {
  return marketData.getValue(rateId);
 }
 if (ValueType.DISCOUNT_FACTOR.equals(valueType)) {
  double approximateMaturity = template.getPeriodToStart().plus(template.getTenor()).toTotalMonths() / 12.0d;
  return Math.exp(-approximateMaturity * marketData.getValue(rateId));
 }
 return 0d;
}

代码示例来源：origin: OpenGamma/Strata

public static DummyFraCurveNode of(Period periodToStart, IborIndex index, ObservableId rateId, CurveNodeDateOrder order) {
 return new DummyFraCurveNode(
   periodToStart,
   periodToStart.plus(index.getTenor().getPeriod()),
   rateId,
   0,
   "Dummy:" + periodToStart,
   order);
}

代码示例来源：origin: OpenGamma/Strata

public static DummyFraCurveNode of(Period periodToStart, IborIndex index, ObservableId rateId) {
 return new DummyFraCurveNode(
   periodToStart,
   periodToStart.plus(index.getTenor().getPeriod()),
   rateId,
   0,
   "Dummy:" + periodToStart,
   CurveNodeDateOrder.DEFAULT);
}

代码示例来源：origin: OpenGamma/Strata

public static DummyFraCurveNode of(Period periodToStart, IborIndex index, ObservableId rateId, double spread) {
 return new DummyFraCurveNode(
   periodToStart,
   periodToStart.plus(index.getTenor().getPeriod()),
   rateId,
   spread,
   "Dummy:" + periodToStart,
   CurveNodeDateOrder.DEFAULT);
}

代码示例来源：origin: org.kie/kie-dmn-feel

return ((String) left) + ((String) right);
} else if ( left instanceof Period && right instanceof Period ) {
  return ((Period) left).plus( (Period) right);
} else if ( left instanceof Duration && right instanceof Duration ) {
  return ((Duration) left).plus( (Duration) right);