Week3. a new class named DirectorsFilter

Author: SkyrocketStan

Week3/src/DirectorsFilter.java

@@ -0,0 +1,22 @@
+import java.util.Arrays;
+
+/**
+ * A class for filter movies by directors
+ *
+ * @author Stanislav Rakitov
+ * @version 1.0
+ */
+public class DirectorsFilter implements Filter {
+  String directors;
+
+  public DirectorsFilter(String directors) {
+    this.directors = directors;
+  }
+
+  @Override
+  public boolean satisfies(String id) {
+    String[] movieDirectors = MovieDatabase.getDirector(id).split(",");
+    String[] filterDirectors = directors.split(",");
+    return Arrays.asList(movieDirectors).containsAll(Arrays.asList(filterDirectors));
+  }
+}