接口的的抓取使用了Scala标准库的Source

class KLineModel {
  var dateStr ="";
  var openPrice = 0f;
  var closePrice = 0f;
  var highPrice = 0f;
  var lowPrice = 0f;

  private var stockInfo :String =""

  def this(stockInfo:String)
  {
    this()
    this.stockInfo=stockInfo /** 根据腾讯的数据接口解析数据 **/
  val stockDetail=stockInfo.split(Array(' ',' ',' ',' ',' '))
    if (stockDetail.length>4){
      this.dateStr=stockDetail(0)
      this.openPrice=stockDetail(1).toFloat
      this.closePrice =stockDetail(2).toFloat
      this.highPrice=stockDetail(3).toFloat
      this.lowPrice =stockDetail(4).toFloat

    }
  }


  override def toString = s"KLineModel($dateStr, $openPrice, $closePrice, $highPrice, $lowPrice)"

import scala.io.Source
object KLineAnalyse {
  def main(args: Array[String]): Unit = {
    println("查询日k线股票 http://data.gtimg.cn/flashdata/hushen/daily/19/sh603000.js")
    val sinaStockStream = Source.fromURL("http://data.gtimg.cn/flashdata/hushen/daily/19/sh603000.js","utf-8")
    val sinaLines=sinaStockStream.getLines
    for(line <- sinaLines) { /** 将每行数据解析成SinaStock对象，并答应对应的股票信息 **/
      if(line.length > 20) {
        println(new KLineModel(line).toString)
      }
      }
      sinaStockStream.close()
      }

}

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