From 3738c1fc8b2fa92b819b1ff948b3b39de60757b7 Mon Sep 17 00:00:00 2001 From: Jonas Smedegaard Date: Tue, 29 Apr 2025 08:09:28 +0200 Subject: always use brace in for- and if-construct --- src/com.example.portfolio2/com/example/portfolio2/Database.java | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'src/com.example.portfolio2/com/example/portfolio2/Database.java') diff --git a/src/com.example.portfolio2/com/example/portfolio2/Database.java b/src/com.example.portfolio2/com/example/portfolio2/Database.java index a4a9271..a6a144a 100644 --- a/src/com.example.portfolio2/com/example/portfolio2/Database.java +++ b/src/com.example.portfolio2/com/example/portfolio2/Database.java @@ -29,8 +29,9 @@ class Database { /// @param name activity name /// @return index of activity as integer int getActivityIndeks(final String name) { - if (name == null) + if (name == null) { return -1; + } ArrayList result = db.query("select indeks from activity a where name is '" + name + "';", "indeks"); return Integer.parseInt(result.getFirst()); @@ -69,11 +70,13 @@ class Database { /// @param program programme name /// @return ECTS points as String String getSumEcts(final String program) { - if (program == null) + if (program == null) { return "0"; + } ArrayList result = db.query("select sum(activity.ects) as total_ects,student.name from student left outer join participation on student.studid = participation.studid inner join activity on participation.indeks = activity.indeks where program is '" + program + "' group by student.studid ;", "total_ects"); - if (result.isEmpty()) + if (result.isEmpty()) { return "0"; + } return result.getFirst(); } -- cgit v1.2.3