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An API to serve publicly available data from the SwissMetNet.

There is a newer version: 2.0.1

package com.frightanic.smn.api;

import com.google.common.base.Splitter;
import com.wordnik.swagger.annotations.ApiModel;

import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * Represents the entire data set for a point in time.
 */
@ApiModel(value = "A container for SMN data records")
public class SmnData {
  private final Map smnRecords;

  public SmnData(String sourceData) {
    List records = Splitter.on("\n").trimResults().omitEmptyStrings().splitToList(sourceData);
    smnRecords = new HashMap<>(records.size() - 2);
    // omit first three lines (the empty one was already removed be the Splitter, omitEmptyStrings)
    /*
     * MeteoSchweiz / MeteoSuisse / MeteoSvizzera / MeteoSwiss
     *
     * stn|time|tre200s0|sre000z0|rre150z0|dkl010z0|fu3010z0|pp0qnhs0|fu3010z1|ure200s0|prestas0|pp0qffs0
     */
    for (int i = 2; i < records.size(); i++) {
      SmnRecord smnRecord = new SmnRecord(records.get(i));
      smnRecords.put(smnRecord.getCode(), smnRecord);
    }
  }

  public Collection getAllRecords() {
    return smnRecords.values();
  }

  public SmnRecord getRecordFor(String code) {
    return smnRecords.get(code);
  }
}