package dk.thoerup.traininfo.provider; import java.io.Serializable; import java.util.ArrayList; public interface MetroProvider { public static class MetroEntry implements Serializable { private static final long serialVersionUID = 1L; public String metro; public String destination; public String minutes; } public static class MetroBean implements Serializable { private static final long serialVersionUID = 1L; public String head; public String operationInfo; //driftsinfo public String plan; // koereplan public ArrayList entries = new ArrayList(); } public MetroBean lookupMetroInfo(int stationID); }