fix warnings

src/main/java/nl/sander/reflective/compare/Compare.java

@@ -13,7 +13,6 @@ import java.util.concurrent.atomic.LongAdder;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
-@SuppressWarnings({"unchecked", "rawtypes"})
 /**
  * Deep (recursive) comparison of two objects
  * - floating point comparison with optional precision
@@ -21,6 +20,7 @@ import java.util.stream.Stream;
  *
  * In case of maps or differing object types, every item in apple is expected in orange, so apple can be subset of orange.
  */
+@SuppressWarnings({"unchecked", "rawtypes"})
 public class Compare {
     private final static Map<Character, String> CHAR_ESCAPES = Map.of('\t', "\\t", '\b', "\\b", '\n', "\\n", '\r', "\\r", '\f', "\\f", '\\', "\\\\");
 
@@ -84,7 +84,7 @@ public class Compare {
             if (apple.getClass() != orange.getClass()) {
                 if (allowDifferingTypes) {
                     // convert objects to maps and compare their keys/values
-                    return compareMaps(property, ToMap.map(apple), (Map<?, ?>) ToMap.map(orange), allowDifferingTypes);
+                    return compareMaps(property, ToMap.map(apple), ToMap.map(orange), allowDifferingTypes);
                 } else {
                     return Result.unequal(property, asString(apple) + " != " + asString(orange));
                 }

src/main/java/nl/sander/reflective/compare/Result.java

@@ -6,6 +6,7 @@ import java.util.Objects;
 import java.util.function.Supplier;
 import java.util.stream.Collectors;
 
+@SuppressWarnings("unused")
 public class Result {
     private final boolean areEqual;
     private final List<String> diffs;
@@ -70,6 +71,14 @@ public class Result {
         return areEqual;
     }
 
+    public boolean hasException(){
+        return e != null;
+    }
+
+    public Throwable getException() {
+        return e;
+    }
+
     public static Result merge(Result... result) {
         boolean areEqual = Arrays.stream(result).allMatch(r -> r.areEqual);
         List<String> diffs = Arrays.stream(result)

src/test/java/ExampleMappifier.java

@@ -1,15 +0,0 @@
-import nl.sander.reflective.tomap.AbstractToMap;
-import nl.sander.reflective.compare.PlumBean;
-
-import java.util.HashMap;
-import java.util.Map;
-
-public class ExampleMappifier extends AbstractToMap {
-
-    public Map<String, Object> toMap(Object o) {
-        HashMap<String, Object> m = new HashMap<>();
-        add(m, "core", ((PlumBean) o).getCore());
-        add(m, "number", ((PlumBean) o).getNumber());
-        return m;
-    }
-}

src/test/java/nl/sander/reflective/compare/DifferentTypesTest.java

@@ -10,7 +10,7 @@ public class DifferentTypesTest {
         assertTrue(Compare.any(new Apple("orange"), new Orange("orange")).areEqual());
     }
 
-    class Apple {
+    static class Apple {
         final String color;
 
         Apple(String color) {
@@ -18,7 +18,7 @@ public class DifferentTypesTest {
         }
     }
 
-    class Orange {
+    static class Orange {
         final String color;
 
         Orange(String color) {