Scala DateTimeFormat类代码示例

//设置package包名称以及导入依赖的类
package models.geotag

import java.util.UUID
import org.joda.time.{ DateTime, DateTimeZone }
import org.joda.time.format.DateTimeFormat
import org.specs2.mutable._
import org.specs2.runner._
import org.junit.runner._
import play.api.libs.json.Json
import play.api.test._
import play.api.test.Helpers._
import scala.io.Source

@RunWith(classOf[JUnitRunner])
class GeoTagSpec extends Specification {
  
  private val DATE_TIME_PATTERN = DateTimeFormat.forPattern("yyyy-MM-dd'T'HH:mm:ssZ")

  "The sample geotag" should {
    
    "be properly created from JSON" in {
      val json = Source.fromFile("test/resources/models/geotag/geotag.json").getLines().mkString("\n")
      val result = Json.fromJson[GeoTag](Json.parse(json))
      
      // Parsed without errors?
      result.isSuccess must equalTo(true) 
      
      val geotag = result.get
      geotag.annotationId must equalTo(UUID.fromString("5c25d207-11a5-49f0-b2a7-61a6ae63d96c"))
      geotag.documentId must equalTo("qhljvnxnuuc9i0")
      geotag.filepartId must equalTo(UUID.fromString("f903b736-cae8-4fe3-9bda-01583783548b"))
      geotag.gazetteerUri must equalTo("http://pleiades.stoa.org/places/118543")
      geotag.lastModifiedAt must equalTo(DateTime.parse("2016-09-19T13:09:00Z", DATE_TIME_PATTERN).withZone(DateTimeZone.UTC))
    }
    
  }
  
  "JSON serialization/parsing roundtrip" should {
    
    "yield an equal geotag" in {
      val geotag = GeoTag(
        UUID.randomUUID(),
        "qhljvnxnuuc9i0",
        UUID.fromString("841f9462-beb0-4967-ad48-64af323fc4c1"),
        "http://pleiades.stoa.org/places/118543",
        Seq.empty[String], // toponym
        Seq.empty[String], // contributors
        None, // lastModifiedBy
        DateTime.parse("2016-02-23T18:24:00Z", DATE_TIME_PATTERN).withZone(DateTimeZone.UTC))
        
      // Convert to JSON
      val serialized = Json.prettyPrint(Json.toJson(geotag))
      
      val parseResult = Json.fromJson[GeoTag](Json.parse(serialized))
      parseResult.isSuccess must equalTo(true)
      parseResult.get must equalTo(geotag)
    }
    
  }
  
} 

//设置package包名称以及导入依赖的类
package helpers

import models._
import org.joda.time.format.DateTimeFormat
import org.joda.time.{DateTime, Days}
import org.joda.time.Minutes
import org.joda.time.Hours
import play.api.Play
import play.api.Play.current
import play.api.i18n.Lang
import play.twirl.api.Html
import utils.DateUtils
import utils.m
import play.api.mvc.WrappedRequest

class IfTag(condition: Boolean, content: => Html) extends scala.xml.NodeSeq {

  def theSeq = Nil // just ignore, required by NodeSeq

  override def toString = if (condition) content.toString else ""

  def orElse(failed: => Html) = if (condition) content else failed
}

object CustomTag {

  
  def date2delay(d: DateTime)(implicit request: WrappedRequest[_]): String = {
    val d_minus_seven_days = DateUtils.now.minusDays(7)
    val d_minus_one_days = DateUtils.now.minusDays(1)
    val d_minus_one_hours = DateUtils.now.minusHours(1)
    val now = DateUtils.now

    if (d.isAfterNow) { "" }
    else if (d.isAfter(d_minus_one_hours)) {
      val minutes_delta = Minutes.minutesBetween(d, now)
      m("general.date.delay.minutes", Math.abs(minutes_delta.getMinutes))
    } else if (d.isAfter(d_minus_one_days)) {
      val hours_delta = Hours.hoursBetween(d, now)
      m("general.date.delay.hours", Math.abs(hours_delta.getHours))
    } else if (d.isAfter(d_minus_seven_days.toInstant)) {
      val day_delta = Days.daysBetween(d, now)
      m("general.date.delay.days", Math.abs(day_delta.getDays))
    } else {
      m("general.date.delay.on", date_format(d, Some("MMM")), d.getDayOfMonth)
    }
  }

  def date_format(date: DateTime, format: Option[String] = None)(implicit lang: Lang): String = {
    val pattern = format
      .orElse(Play.configuration.getString(s"date.i18n.date.format.${lang.language}"))
      .getOrElse("dd/MM/yyyy")
    val locale = lang.toLocale

    val formatter = DateTimeFormat.forPattern(pattern).withLocale(locale)
    formatter.print(date)
  }
} 

//设置package包名称以及导入依赖的类
package models.place

import org.joda.time.{ DateTime, DateTimeZone }
import org.joda.time.format.DateTimeFormat
import play.api.libs.json._
import play.api.libs.json.Reads._
import play.api.libs.functional.syntax._

case class TemporalBounds(from: DateTime, to: DateTime)

object TemporalBounds {

  private val dateFormatter = DateTimeFormat.forPattern("yyyy-MM-dd").withZone(DateTimeZone.UTC)

  implicit val dateFormat =
    Format(
      JsPath.read[JsString].map { json =>
        dateFormatter.parseDateTime(json.value)
      },

      Writes[DateTime] { dt =>
        Json.toJson(dateFormatter.print(dt))
      }
    )

  
  private def flexDateWrite(dt: DateTime): JsValue =
    if (dt.monthOfYear == 1 && dt.dayOfMonth == 1 && dt.minuteOfDay == 0)
      Json.toJson(dt.year.get)
    else
      Json.toJson(dt)

  implicit val temporalBoundsFormat: Format[TemporalBounds] = (
    (JsPath \ "from").format[JsValue].inmap[DateTime](flexDateRead, flexDateWrite) and
    (JsPath \ "to").format[JsValue].inmap[DateTime](flexDateRead, flexDateWrite)
  )(TemporalBounds.apply, unlift(TemporalBounds.unapply))

  def computeUnion(bounds: Seq[TemporalBounds]): TemporalBounds = {
    val from = bounds.map(_.from.getMillis).min
    val to = bounds.map(_.to.getMillis).max
    TemporalBounds(
      new DateTime(from, DateTimeZone.UTC),
      new DateTime(to, DateTimeZone.UTC))
  }

  def fromYears(from: Int, to: Int): TemporalBounds = {
    val f = new DateTime(DateTimeZone.UTC).withDate(from, 1, 1).withTime(0, 0, 0, 0)
    val t = new DateTime(DateTimeZone.UTC).withDate(to, 1, 1).withTime(0, 0, 0, 0)
    TemporalBounds(f, t)
  }

} 

//设置package包名称以及导入依赖的类
package uk.co.appministry.scathon.models.v2.util

import uk.co.appministry.scathon.models.v2.Version
import org.joda.time.DateTime
import org.joda.time.format.DateTimeFormat
import play.api.libs.json._

object VersionUtils {

  val format = DateTimeFormat.forPattern("YYYY-MM-DD'T'HH:mm:ss.SSS'Z'").withZoneUTC()

  def dateTimeReads[E <: DateTime]: Reads[DateTime] = new Reads[DateTime] {
    def reads(json: JsValue): JsResult[DateTime] = json match {
      case JsString(s) => {
        try {
          JsSuccess(Version(s))
        } catch {
          case _: IllegalArgumentException => JsError(s"Expected a String representation of a date. Value '$s' does not look like one.")
        }
      }
      case _ => JsError("String value expected")
    }
  }

  implicit def dateTimeWrites[ E <: DateTime ]: Writes[DateTime] = new Writes[DateTime] {
    def writes(v: DateTime): JsValue = JsString(Version(v))
  }

  implicit def dateTimeformat: Format[DateTime] = {
    Format(VersionUtils.dateTimeReads, VersionUtils.dateTimeWrites)
  }

} 

//设置package包名称以及导入依赖的类
package com.bau5.sitetracker.common

import org.joda.time.DateTime
import org.joda.time.format.DateTimeFormat


object AnomalyDetails {
  val formatter = DateTimeFormat.forPattern("HH:mm:ss MM/dd/yyyy")

  sealed trait AnomalyDetail

  case class SSystem(value: String) extends AnomalyDetail
  case class User(value: String) extends AnomalyDetail
  case class Time(value: DateTime) extends AnomalyDetail {
    override def toString: String = value.toString(formatter)
  }

  case class AnomalyEntry(user: User, anomaly: Anomaly, timeRecorded: Time) extends AnomalyDetail {
    def update(detail: AnomalyDetail): AnomalyEntry = detail match {
      case id: Identifier  => AnomalyEntry(user, Anomaly(id, anomaly.name, anomaly.typ), timeRecorded)
      case name: Name      => AnomalyEntry(user, Anomaly(anomaly.ident, name, anomaly.typ), timeRecorded)
      case typ: Type       => AnomalyEntry(user, Anomaly(anomaly.ident, anomaly.name, typ), timeRecorded)
      case _ => // Unsupported
        this
    }
    override def toString: String = {
      s"Entry[User:${user.value}, $anomaly, Time:$timeRecorded]"
    }

    def stringify: String = {
      s"${anomaly.stringify},${user.value},${timeRecorded.toString}"
    }
  }
  case class Anomaly(ident: Identifier, name: Name, typ: Type)  extends AnomalyDetail {
    override def toString: String = {
      s"Anomaly[ID:${ident.value}, Name:'${name.value}', Type:${typ.value}]"
    }

    def stringify: String = {
      s"${ident.value},${name.value},${typ.value}"
    }
  }
  case class Identifier(value: String) extends AnomalyDetail
  case class Name(value: String) extends AnomalyDetail
  case class Type(value: String) extends AnomalyDetail
} 

//设置package包名称以及导入依赖的类
package be.cetic.tsimulus.cli

import java.io.File

import be.cetic.tsimulus.Utils.{generate, config2Results}
import be.cetic.tsimulus.config.Configuration
import org.joda.time.format.DateTimeFormat
import spray.json._

import scala.io.Source

object Main
{
   def main(args: Array[String]): Unit =
   {
      val content = Source .fromFile(new File(args(0)))
         .getLines()
         .mkString("\n")

      val dtf = DateTimeFormat.forPattern("YYYY-MM-dd HH:mm:ss.SSS")

      val config = Configuration(content.parseJson)

      println("date;series;value")

      generate(config2Results(config)) foreach (e => println(dtf.print(e._1) + ";" + e._2 + ";" + e._3))
   }
} 

//设置package包名称以及导入依赖的类
package io.gustavoamigo.quill.pgsql.encoding.jodatime

import org.joda.time.format.{DateTimeFormat, ISODateTimeFormat}

private[jodatime] object Formatters {
  val jodaDateFormatter = ISODateTimeFormat.date()
  val jodaTimeFormatter = DateTimeFormat.forPattern("HH:mm:ss.SSSSSS")
  val jodaTimeFormatter_NoFraction = DateTimeFormat.forPattern("HH:mm:ss")
  val jodaDateTimeFormatter = DateTimeFormat.forPattern("yyyy-MM-dd HH:mm:ss.SSSSSS")
  val jodaDateTimeFormatter_NoFraction = DateTimeFormat.forPattern("yyyy-MM-dd HH:mm:ss")
  val jodaTzTimeFormatter = DateTimeFormat.forPattern("HH:mm:ss.SSSSSSZ")
  val jodaTzTimeFormatter_NoFraction = DateTimeFormat.forPattern("HH:mm:ssZ")
  val jodaTzDateTimeFormatter = DateTimeFormat.forPattern("yyyy-MM-dd HH:mm:ss.SSSSSSZ")
  val jodaTzDateTimeFormatter_NoFraction = DateTimeFormat.forPattern("yyyy-MM-dd HH:mm:ssZ")
} 

//设置package包名称以及导入依赖的类
package tech.artemisia.util

import java.io._
import java.nio.file.{Files, Paths}

import com.typesafe.config.{Config, ConfigFactory}
import org.joda.time.DateTime
import org.joda.time.format.DateTimeFormat
import tech.artemisia.core.{AppLogger, Keywords, env}


  def currentTime : String = {
      val formatter = DateTimeFormat.forPattern("yyyy-MM-dd HH:mm:ss")
      formatter.print(new DateTime())
  }

  def prettyPrintAsciiTable(content: String, heading: String, width: Int = 80): String = {
   s"""
      |${"=" * (width / 2) } $heading ${"=" * (width / 2)}
      |$content
      |${"=" * (width / 2) } $heading ${"=" * (width / 2)}
    """.stripMargin
  }

} 

//设置package包名称以及导入依赖的类
package com.nelly.monitor


import com.nelly.core.domain.LogEntry
import org.joda.time.DateTime
import org.joda.time.format.DateTimeFormat
import scala.util.{Failure, Success, Try}

trait LogEntryParser[T <: Product] {
  def parse(entry: String) :Option[T]
}

class CommonLogFormatRegexParser extends LogEntryParser[LogEntry] {

  val datePattern = DateTimeFormat.forPattern("dd/MMM/yyyy:HH:mm:ss Z")
  val reg = "^(\\S+) (\\S+) (\\S+) \\[([\\w:/]+\\s[+\\-]\\d{4})\\] \"(\\S+ \\S+\\s*\\S*\\s*)\" (\\d{3}) (\\S+)".r
  
  override def parse(entry: String): Option[LogEntry] = entry match {
    case reg(ip, identity, userId, requestReceivedTimeString, requestUrl, status, size) => {
      Try(
        LogEntry(
          ip = ip,
          receivedTime = DateTime.parse(requestReceivedTimeString, datePattern),
          requestUrl = requestUrl,
          status = status.toInt,
          identity = identity match { case "-" | "" => None; case _ =>  Option(identity)},
          userId = userId match { case "-" | "" => None; case _ =>  Option(userId)},
          responseSize = size match { case "-" | "" => None; case _ =>  Option(size.toLong)}
        )
      ) match {
        case Success(logEntry) => Option(logEntry)
        case Failure(e) => { println(s"Failed to parse:: `$e`"); None }
      }
    }
    case _ => { println(s"Failed to parse `$entry`"); None }
  }
}

object LogRecord {

  def apply( logEntry: String)(implicit parser: LogEntryParser[LogEntry] = 
  new CommonLogFormatRegexParser) : Option[LogEntry] = parser.parse(logEntry)

} 

//设置package包名称以及导入依赖的类
package uk.gov.bis.levyApiMock.data.levy

import org.joda.time.format.DateTimeFormat
import org.joda.time.{LocalDate, LocalDateTime}
import play.api.libs.json._

case class PayrollPeriod(year: String, month: Int)

object PayrollPeriod {
  implicit val formats = Json.format[PayrollPeriod]
}

case class LevyDeclaration(id: Long,
                           submissionTime: LocalDateTime,
                           dateCeased: Option[LocalDate] = None,
                           inactiveFrom: Option[LocalDate] = None,
                           inactiveTo: Option[LocalDate] = None,
                           payrollPeriod: Option[PayrollPeriod] = None,
                           levyDueYTD: Option[BigDecimal] = None,
                           levyAllowanceForFullYear: Option[BigDecimal] = None,
                           noPaymentForPeriod: Option[Boolean] = None)


object LevyDeclaration {
  implicit val ldtFormats = new Format[LocalDateTime] {
    val fmt = DateTimeFormat.forPattern("yyyy-MM-dd'T'HH:mm:ss.SSS")

    override def reads(json: JsValue): JsResult[LocalDateTime] = implicitly[Reads[JsString]].reads(json).map { js =>
      fmt.parseDateTime(js.value).toLocalDateTime
    }

    override def writes(o: LocalDateTime): JsValue = JsString(fmt.print(o))
  }

  implicit val formats = Json.format[LevyDeclaration]
}

case class LevyDeclarationResponse(empref: String, declarations: Seq[LevyDeclaration])

object LevyDeclarationResponse {
  implicit val formats = Json.format[LevyDeclarationResponse]
} 

//设置package包名称以及导入依赖的类
package controllers

import javax.inject.Inject

import code.{AnalysisResult, MongoWorker}
import org.joda.time.format.DateTimeFormat
import play.api.mvc.{Action, Controller}
import reactivemongo.bson.BSONDocument
import ws.kotonoha.akane.utils.XInt

import scala.concurrent.ExecutionContext


class JumanppAdmin @Inject() (
  mw: MongoWorker
)(implicit ec: ExecutionContext) extends Controller {

  def stats() = Action { Ok(views.html.jppadmin()) }

  def queries() = Action.async { req =>
    val from = req.getQueryString("from").flatMap(XInt.unapply).getOrElse(0)
    val fixed = req.getQueryString("fixed").contains("true")
    val sorting = req.getQueryString("sorting").collect({
      case "date" => BSONDocument("timestamp" -> 1)
      case "date-" => BSONDocument("timestamp" -> -1)
    }).getOrElse(BSONDocument("timestamp" -> 1))

    mw.get(from, 100, fixed, sorting).map { items =>
      val dateFormatter = DateTimeFormat.forPattern("yyyy-MM-dd HH:mm")
      val data = items.map { a =>
        AnalysisResult(
          a._id.stringify,
          dateFormatter.print(a.timestamp),
          a.input,
          JumanppConversion.convertLatttice(a._id, a.analysis),
          a.version,
          a.dicVersion,
          a.reported.map(_.nodes)
        )
      }
      val string = upickle.default.write(data)
      Ok(string)
    }
  }
} 

//设置package包名称以及导入依赖的类
package models

import org.joda.time.DateTime
import org.joda.time.format.DateTimeFormat
import play.api.libs.json._
import play.api.libs.json.Reads
import play.api.libs.functional.syntax._
import slick.driver.MySQLDriver.api.{Tag => SlickTag}
import slick.driver.MySQLDriver.api._
import com.github.tototoshi.slick.MySQLJodaSupport._

case class Question(id: Option[Long], title: String, content: String,
  created_by: Option[Long], correct_answer: Option[Long],
  created_at: Option[DateTime] = None, updated_at: Option[DateTime] = None)

object Question {
//  implicit val format = Json.format[Question]

  implicit val questionReads: Reads[Question] = (
    (JsPath \ "id").readNullable[Long] and
    (JsPath \ "title").read[String] and
      (JsPath \ "content").read[String] and
      (JsPath \ "created_by").readNullable[Long] and
      (JsPath \ "correct_answer").readNullable[Long] and
      (JsPath \ "created_at").readNullable[DateTime] and
      (JsPath \ "updated_at").readNullable[DateTime]
  )(Question.apply _)

  implicit val questionWrites = Json.writes[Question]
}

class QuestionTable(tag: SlickTag) extends Table[Question](tag, "questions") {
//  import utils.CustomColumnTypes._
//  val dtf = DateTimeFormat.forPattern("yyyy-MM-dd hh:mm:ss")

  def id = column[Long]("id", O.PrimaryKey, O.AutoInc)
  def title = column[String]("title")
  def content = column[String]("content")
  def created_by = column[Option[Long]]("created_by")
  def correct_answer = column[Option[Long]]("correct_answer")
  def created_at = column[Option[DateTime]]("created_at", O.Default(Some(new DateTime)))
  def updated_at = column[Option[DateTime]]("updated_at")

  def * = (id.?, title, content, created_by, correct_answer,
    created_at, updated_at) <> ((Question.apply _).tupled, Question.unapply)

  def creator = foreignKey("creator_fk", created_by, TableQuery[UserTable])(_.id.get)
  def answer = foreignKey("answer_fk", correct_answer, TableQuery[AnswerTable])(_.id)
} 

//设置package包名称以及导入依赖的类
package utils

import algebra.Cats.TryAsJsResult
import org.joda.time.LocalDate
import org.joda.time.format.DateTimeFormat
import play.api.libs.json._

import scala.util.Try

object LocalDateHelpers {

  def parse(str: String): Try[LocalDate] =
    dateFormat1(str) orElse dateFormat2(str) orElse dateFormat3(str) orElse dateFormat4(str) orElse dateFormat5(str) orElse dateFormat6(
      str)

  implicit val jsonReads: Reads[LocalDate] = Reads(_.validate[String].flatMap(x => TryAsJsResult(parse(x))))

  implicit val jsonWrites: Writes[LocalDate] =
    Writes { date =>
      val format = DateTimeFormat.forPattern("dd-MM-yyyy")
      val string = date.toString(format)
      JsString(string)
    }

  implicit val orderingLocalDate: Ordering[LocalDate] =
    Ordering.by[LocalDate, (Int, Int, Int)](x => (x.getYear, x.getMonthOfYear, x.getDayOfMonth))

  private def dateFormat1(str: String): Try[LocalDate] =
    Try(LocalDate.parse(str, DateTimeFormat.forPattern("dd-mm-yyyy")))

  private def dateFormat2(str: String): Try[LocalDate] =
    Try(LocalDate.parse(str, DateTimeFormat.forPattern("dd/mm/yyyy")))

  private def dateFormat3(str: String): Try[LocalDate] =
    Try(LocalDate.parse(str, DateTimeFormat.forPattern("dd.mm.yyyy")))

  private def dateFormat4(str: String): Try[LocalDate] =
    Try(LocalDate.parse(str, DateTimeFormat.forPattern("yyyy-mm-dd")))

  private def dateFormat5(str: String): Try[LocalDate] =
    Try(LocalDate.parse(str, DateTimeFormat.forPattern("yyyy/mm/dd")))

  private def dateFormat6(str: String): Try[LocalDate] =
    Try(LocalDate.parse(str, DateTimeFormat.forPattern("yyyy.mm.dd")))
} 

//设置package包名称以及导入依赖的类
package services.booking

import cats.{Id, ~>}
import models.store.InMemoryStore
import models.Booking
import org.joda.time.format.DateTimeFormat
import play.api.libs.json.Json

import scala.language.higherKinds

case class BookingWithKey(key: String, booking: Booking)

object BookingWithKey {

  implicit val format = Json.format[BookingWithKey]
}

object BookingStore extends InMemoryStore[Booking] {

  def book(ref: Booking): Task[BookingWithKey] = {
    val key = mkKey(ref)
    for {
      opt <- search(key)
      _ <- opt match {
        case Some(_) => fail(Booked(ref))
        case None => put(key, ref)
      }
    } yield BookingWithKey(key, ref)
  }

  def mkKey(booking: Booking): String = {
    val format = DateTimeFormat.forPattern("ddMMyyyy")
    val rawDay = booking.day.toString(format)
    val rawTime = booking.time.string.replace(":", "")
    rawDay + rawTime
  }
} 

//设置package包名称以及导入依赖的类
package com.flipkart.connekt.commons.tests.services

import java.util.UUID

import com.flipkart.connekt.commons.services.BigfootService
import com.flipkart.connekt.commons.tests.CommonsBaseTest
import fkint.mp.connekt.DeviceDetails
import org.joda.time.format.DateTimeFormat
import org.scalatest.Ignore

@Ignore
class BigFootServiceTest extends CommonsBaseTest {

  val deviceId = "UT-" + UUID.randomUUID().toString
  val userId = "ACC-" + UUID.randomUUID().toString
  val token = "TOKEN-" + UUID.randomUUID().toString

  "BigFoot Service " should " return success " in {
    val deviceDetails = DeviceDetails(deviceId, userId, token, "osName", "osVersion",
      "appName", "appVersion", "brand", "model", "state",
      DateTimeFormat.forPattern("YYYY-MM-dd HH:mm:ss").print(System.currentTimeMillis()))
    BigfootService.ingestEntity(deviceId, deviceDetails, "fkint/mp/connekt/DeviceDetails").get shouldEqual true
  }

}