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Nov 9th, 2015
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Java 1.61 KB | None | 0 0
  1. import java.util.ArrayList;
  2. import java.util.List;
  3. import java.util.stream.Collectors;
  4.  
  5. public class Sykehus {
  6.     private List<Pasient> patients = new ArrayList<Pasient>();
  7.  
  8.     public Sykehus() {
  9.         patients.add(new Pasient("Ole", "Duck"));
  10.         patients.add(new Pasient("Hans", "Hansen"));
  11.         patients.add(new Pasient("Fredrik", "Freak"));
  12.         patients.add(new Pasient("Olav", "Knutsen"));
  13.         patients.add(new Pasient("Alf", "Hansen"));
  14.     }
  15.  
  16.     public void searchForPatient(String searchIndex) {
  17.         System.out.println("\n-----Query " + searchIndex + "--------");
  18.  
  19.         List<Pasient> results = patients.stream().filter(patient -> patient.getNavn().contains(searchIndex)).collect(Collectors.toList());
  20.  
  21.         results.forEach(patient -> System.out.println("Hit for pasient: " + patient.getNavn()));
  22.  
  23.         if(results.isEmpty()) {
  24.             System.out.println("No match for query: " + searchIndex);
  25.         }
  26.     }
  27.  
  28.     class Pasient {
  29.         private final String fornavn;
  30.         private final String etternavn;
  31.  
  32.         public Pasient(String fornavn, String etternavn) {
  33.             this.fornavn = fornavn;
  34.             this.etternavn = etternavn;
  35.         }
  36.  
  37.         public String getNavn() {
  38.             return fornavn + " " + etternavn;
  39.         }
  40.     }
  41.  
  42.     public static void main(String argz[]) {
  43.         Sykehus sykehus = new Sykehus();
  44.         sykehus.searchForPatient("Freak");
  45.         sykehus.searchForPatient("Alf");
  46.         sykehus.searchForPatient("Heiheihei");
  47.         sykehus.searchForPatient("Duck");
  48.         sykehus.searchForPatient("Ol");
  49.     }
  50. }
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