fix stream

src/main/java/ru/prisonlife/PrisonAPI/template/Faction.java

@@ -10,6 +10,7 @@ import java.sql.SQLException;
 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
+import java.util.stream.Collectors;
 
 public class Faction {
 
@@ -149,16 +150,18 @@ public class Faction {
         }
     }
 
-    public List<Prisoner> getOnlineList() throws SQLException {
-        List<Prisoner> list = new ArrayList<>();
-        Iterator itr = Bukkit.getOnlinePlayers().iterator();
-        while (itr.hasNext()) {
-            Prisoner m = new Prisoner((Player) itr.next());
-            if (m.getFaction().getType().equals(me.getFaction().getType())) {
-                list.add(m);
+    public List<Prisoner> getOnlineList() {
+        return Bukkit.getOnlinePlayers().stream()
+                .map(Prisoner::new)
+                .filter(prisoner -> {
+                    try {
+                        return prisoner.getFaction().getType().equals(me.getFaction().getType());
+                    } catch (SQLException e) {
+                        e.printStackTrace();
+                        return false;
                     }
-        }
-        return list;
+                })
+                .collect(Collectors.toList());
     }
 
     private void connect() throws SQLException {