Remove backup file

src/test/java/JacksonTest.java.bak

diff --git a/src/test/java/JacksonTest.java.bak b/src/test/java/JacksonTest.java.bak
deleted file mode 100644
index 7e7fc1c..0000000
--- a/src/test/java/JacksonTest.java.bak
+++ /dev/null
@@ -1,124 +0,0 @@
-import java.util.HashMap;

-import java.util.Map;

-

-import org.junit.Before;

-import org.junit.Test;

-

-import com.fasterxml.jackson.annotation.JsonAutoDetect.Visibility;

-import com.fasterxml.jackson.annotation.JsonIdentityInfo;

-import com.fasterxml.jackson.annotation.ObjectIdGenerators;

-import com.fasterxml.jackson.annotation.PropertyAccessor;

-import com.fasterxml.jackson.databind.MapperFeature;

-import com.fasterxml.jackson.databind.ObjectMapper;

-import com.fasterxml.jackson.databind.ObjectMapper.DefaultTypeResolverBuilder;

-import com.fasterxml.jackson.databind.ObjectMapper.DefaultTyping;

-import com.fasterxml.jackson.databind.introspect.Annotated;

-import com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector;

-import com.fasterxml.jackson.databind.util.StdConverter;

-

-

-public class JacksonTest {

-    

-    static int nextId = 0;

-    static Map<Integer, Base> objectsById = new HashMap<Integer, JacksonTest.Base>();

-    Root root;

-    

-    @JsonIdentityInfo(generator=ObjectIdGenerators.UUIDGenerator.class)

-    public static class Base {

-        public int id;

-        

-        public Base() {

-            id = nextId++;

-        }

-    }

-    

-    @JsonIdentityInfo(generator=ObjectIdGenerators.UUIDGenerator.class)

-    public static class Root {

-        public Object a;

-        public Object b;

-        

-        public String toString() {

-            return "root [a=" + a + "; b=" + b + "]";

-        }

-    }

-    

-    public static class A extends Base {

-        public String someField = "foo";

-    }

-    

-    public static class B extends Base {

-        public String otherField = "bar";

-    }

-    

-    public static class Placeholder extends Base {

-    }

-    

-    public static class BaseToPlaceholderConverter extends StdConverter<Base, Placeholder> {

-

-        public Placeholder convert(Base value) {

-            Placeholder p = new Placeholder();

-            p.id = value.id;

-            return p;

-        }

-    }

-    public static class PlaceholderToBaseConverter extends StdConverter<Placeholder, Base> {

-

-        public Base convert(Placeholder value) {

-            return objectsById.get(value.id);

-        }

-    }

-    

-    public static class MyAnnotationInspector extends JacksonAnnotationIntrospector {

-        @Override

-        public Object findSerializationConverter(Annotated a) {

-            if (Base.class.isAssignableFrom(a.getRawType())) {

-                return new BaseToPlaceholderConverter();

-            }

-            return super.findSerializationConverter(a);

-        }

-

-        @Override

-        public Object findDeserializationConverter(Annotated a) {

-            if (Base.class.isAssignableFrom(a.getRawType())) {

-                return new PlaceholderToBaseConverter();

-            }

-            return super.findSerializationConverter(a);

-        }

-

-    }

-    

-    @Before

-    public void setUp() {

-        root = new Root();

-        

-        A a = new A();

-        B b = new B();

-        

-        root.a = a;

-        root.b = b;

-    

-        objectsById.put(a.id, a);

-        objectsById.put(b.id, b);

-    }

-    

-    @Test

-    public void test() throws Exception {

-        ObjectMapper om = new ObjectMapper();

-//        om.disable(MapperFeature.AUTO_DETECT_CREATORS);

-//        om.disable(MapperFeature.AUTO_DETECT_GETTERS);

-//        om.disable(MapperFeature.AUTO_DETECT_IS_GETTERS);

-//        om.setVisibility(PropertyAccessor.FIELD, Visibility.ANY);

-        om.setAnnotationIntrospector(new MyAnnotationInspector());

-        om.enableDefaultTyping();

-

-        String json = om.writeValueAsString(root);

-        System.out.println(json);

-        

-        //Root root2 = om.readValue(json, Root.class);

-        System.out.println(root);

-        //System.out.println(root2);

-

-    }

-    

-    

-}