Java: Detect trivial duplicates containing 'break' and 'continue' (IDEA-182195)

2026-09-18 09:34:34 +07:00 · 2017-11-16 13:15:36 +03:00
parent 8bedc1a4e0
commit c6c42b1a32
6 changed files with 131 additions and 1 deletions
@@ -0,0 +1,31 @@
+import java.util.List;
+
+public class NullableCheckBreakDuplicate {
+    List<Pojo> things;
+
+    void foo() {
+        while (true) {
+            <selection>
+            Pojo x = things.get(0);
+
+            if (x.it > 0) break;
+            things.remove(x);</selection>
+            System.out.println(x.it);
+        }
+    }
+
+    void baz() {
+        while (true) {
+            Pojo x = things.get(0);
+
+            if (x.it > 0) break;
+            things.remove(x);
+            System.out.println(x.it);
+        }
+    }
+
+    static class Pojo {
+        double it;
+        Pojo(double w) { it = w; }
+    }
+}