Android Open Source - makler Subject

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License

The source code is released under:

GNU General Public License

Java Source Code

package pl.net.newton.Makler.db.alert;
/*from ww  w.ja  v  a  2s  . c om*/
import java.math.BigDecimal;

import android.content.Context;
import android.content.res.Resources;
import pl.net.newton.Makler.R;
import pl.net.newton.Makler.db.quote.Quote;
import pl.net.newton.Makler.db.quote.QuoteField;

public enum Subject {
  KURS {
    @Override
    public BigDecimal getValue(Quote q) {
      return q.getAsDecimal(QuoteField.QUOTE);
    }
  },
  WOLUMEN {
    @Override
    public BigDecimal getValue(Quote q) {
      return q.getAsDecimal(QuoteField.VOL);
    }
  },
  WARTOSC {
    @Override
    public BigDecimal getValue(Quote q) {
      return q.getAsDecimal(QuoteField.VALUE);
    }
  };

  public abstract BigDecimal getValue(Quote q);

  public static Subject getFromLabel(Context context, String label) {
    Resources res = context.getResources();
    String[] codes = res.getStringArray(R.array.alert_subjects_codes);
    String[] labels = res.getStringArray(R.array.alert_subjects_strings);
    for (int i = 0; i < labels.length; i++) {
      if (labels[i].equals(label)) {
        return Subject.valueOf(codes[i]);
      }
    }
    return null;
  }

  public String getLabel(Context context) {
    Resources res = context.getResources();
    String[] codes = res.getStringArray(R.array.alert_subjects_codes);
    String[] labels = res.getStringArray(R.array.alert_subjects_strings);
    for (int i = 0; i < codes.length; i++) {
      if (Subject.valueOf(codes[i]) == this) {
        return labels[i];
      }
    }
    return null;
  }
}

Java Source Code List

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