[java] Don't suggest generating broken overload constructors

In implicit and anonymous classes, constructors can't be declared. #IDEA-359731 Fixed

GitOrigin-RevId: 76e978d04052dffd955bfac6c1016fa707201b29

java/java-impl/src/com/intellij/codeInsight/daemon/impl/quickfix/DefineParamsDefaultValueAction.java

@@ -50,6 +50,9 @@ public final class DefineParamsDefaultValueAction extends PsiBasedModCommandActi
     if (containingClass == null || (containingClass.isInterface() && !PsiUtil.isAvailable(JavaFeature.EXTENSION_METHODS, method))) {
       return null;
     }
+    if ((containingClass instanceof PsiImplicitClass || containingClass instanceof PsiAnonymousClass) && method.isConstructor()) {
+      return null; // constructors can't be declared here, code is broken so don't suggest generating more broken code
+    }
     if (containingClass.isAnnotationType()) {
       // Method with parameters in annotation is a compilation error; there's no sense to create overload
       return null;

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/delegateWithDefaultValue/beforeAnonymousClassConstructor.java

@@ -0,0 +1,16 @@
+// "Generate overloaded constructor with default parameter values" "false"
+class Bar {
+  interface Foo {
+    void bar();
+  }
+
+  public void bar() {
+    Foo foo = new Foo() {
+      Foo(String str<caret>) {
+      }
+
+      @Override
+      public void bar() { }
+    };
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/delegateWithDefaultValue/beforeImplicitClassConstructor.java

@@ -0,0 +1,2 @@
+// "Generate overloaded constructor with default parameter values" "false"
+Foo(String str<caret>)