find type parameters for class

java/java-tests/testData/refactoring/inlineSuperClass/replaceGenericsInside/before/Super.java

@@ -0,0 +1,22 @@
+import java.util.*;
+
+class Super<T> {
+  List<T> l;
+
+  Super() {
+    Set<T> s = new HashSet<T>();
+    for (T t : s) {
+      System.out.println(t);
+    }
+  }
+
+  void foo(T t) {
+    System.out.println(t);
+  }
+
+  void bar() {
+    for (T t : l) {
+      System.out.println(t);
+    }
+  }
+}

java/java-tests/testData/refactoring/inlineSuperClass/replaceGenericsInside/before/Test.java

@@ -0,0 +1,2 @@
+class Test extends Super<String>{
+}