J2K: replace overloads with optional parameters not only for constructors but for methods too

j2k/testData/fileOrElement/overloads/Override.java

@@ -0,0 +1,46 @@
+interface I {
+    void foo(int i, char c, String s);
+    void bar();
+}
+
+class A implements I{
+    public void foo(int i, char c, String s) {
+        System.out.println("foo" + i + c + s);
+    }
+
+    public void foo(int i, char c) {
+        foo(i, c, "");
+    }
+
+    public void foo(int i) {
+        foo(i, 'a', "");
+    }
+
+    public void bar() {
+        bar(1);
+    }
+
+    public void bar(int i) {}
+
+    public void x() {
+        x(1);
+    }
+
+    public void x(int i) {}
+
+    public void y() {
+        y(1);
+    }
+
+    public void y(int i) {}
+}
+
+class B extends A {
+    public void x() {
+        super.x();
+    }
+
+    public void y(int i) {
+        super.y(i);
+    }
+}