cron4s.lib.javatime.package.scala Maven / Gradle / Ivy

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CRON expression parser for Scala

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/*
 * Copyright 2017 Antonio Alonso Dominguez
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package cron4s.lib

import java.time._
import java.time.temporal.Temporal

import cats.{Eq, Show}

import cron4s.datetime.IsDateTime

/**
  * Created by alonsodomin on 11/12/2016.
  */
package object javatime {
  private[javatime] final val DayOfWeekOffset = 1

  implicit lazy val javaLocalDateEq      : Eq[LocalDate]      = Eq.fromUniversalEquals[LocalDate]
  implicit lazy val javaLocalTimeEq      : Eq[LocalTime]      = Eq.fromUniversalEquals[LocalTime]
  implicit lazy val javaLocalDateTimeEq  : Eq[LocalDateTime]  = Eq.fromUniversalEquals[LocalDateTime]
  implicit lazy val javaZonedDateTimeEq  : Eq[ZonedDateTime]  = Eq.fromUniversalEquals[ZonedDateTime]
  implicit lazy val javaOffsetDateTimeEq : Eq[OffsetDateTime] = Eq.fromUniversalEquals[OffsetDateTime]

  implicit lazy val javaLocalDateShow      : Show[LocalDate]      = Show.fromToString
  implicit lazy val javaLocalTimeShow      : Show[LocalTime]      = Show.fromToString
  implicit lazy val javaLocalDateTimeShow  : Show[LocalDateTime]  = Show.fromToString
  implicit lazy val javaZonedDateTimeShow  : Show[ZonedDateTime]  = Show.fromToString
  implicit lazy val javaOffsetDateTimeShow : Show[OffsetDateTime] = Show.fromToString

  implicit def javaTemporalInstance[DT <: Temporal]: IsDateTime[DT] = new JavaTemporalInstance[DT]

}