src/main/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemController.java

@@ -9,7 +9,7 @@ import net.hostsharing.hsadminng.hs.booking.item.validators.BookingItemEntitySav
 import net.hostsharing.hsadminng.hs.booking.item.validators.HsBookingItemEntityValidatorRegistry;
 import net.hostsharing.hsadminng.hs.booking.project.HsBookingProjectRealEntity;
 import net.hostsharing.hsadminng.mapper.KeyValueMap;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StrictMapper;
 import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
@@ -23,7 +23,6 @@ import java.util.UUID;
 import java.util.function.BiConsumer;
 
 import static net.hostsharing.hsadminng.mapper.PostgresDateRange.toPostgresDateRange;
-import static org.modelmapper.convention.MatchingStrategies.STRICT;
 
 @RestController
 public class HsBookingItemController implements HsBookingItemsApi {
@@ -32,7 +31,7 @@ public class HsBookingItemController implements HsBookingItemsApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StrictMapper mapper;
 
     @Autowired
     private HsBookingItemRbacRepository bookingItemRepo;
@@ -63,8 +62,7 @@ public class HsBookingItemController implements HsBookingItemsApi {
 
         context.define(currentSubject, assumedRoles);
 
-        final var entityToSave = mapper.withMatchingStrategy(STRICT)
+        final var entityToSave = mapper.map(body, HsBookingItemRbacEntity.class, RESOURCE_TO_ENTITY_POSTMAPPER);
-                .map(body, HsBookingItemRbacEntity.class, RESOURCE_TO_ENTITY_POSTMAPPER);
         final var mapped = new BookingItemEntitySaveProcessor(em, entityToSave)
                 .preprocessEntity()
                 .validateEntity()

src/main/java/net/hostsharing/hsadminng/hs/booking/project/HsBookingProjectController.java

@@ -6,7 +6,7 @@ import net.hostsharing.hsadminng.hs.booking.generated.api.v1.api.HsBookingProjec
 import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsBookingProjectInsertResource;
 import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsBookingProjectPatchResource;
 import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsBookingProjectResource;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
 import org.springframework.transaction.annotation.Transactional;
@@ -25,7 +25,7 @@ public class HsBookingProjectController implements HsBookingProjectsApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private HsBookingProjectRbacRepository bookingProjectRepo;

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetController.java

@@ -11,7 +11,7 @@ import net.hostsharing.hsadminng.hs.hosting.generated.api.v1.model.HsHostingAsse
 import net.hostsharing.hsadminng.hs.hosting.generated.api.v1.model.HsHostingAssetResource;
 import net.hostsharing.hsadminng.hs.hosting.generated.api.v1.model.HsHostingAssetTypeResource;
 import net.hostsharing.hsadminng.mapper.KeyValueMap;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
@@ -35,7 +35,7 @@ public class HsHostingAssetController implements HsHostingAssetsApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private HsHostingAssetRbacRepository rbacAssetRepo;

src/main/java/net/hostsharing/hsadminng/hs/office/bankaccount/HsOfficeBankAccountController.java

@@ -4,7 +4,7 @@ import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeBankAccountsApi;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeBankAccountInsertResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeBankAccountResource;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.iban4j.BicUtil;
 import org.iban4j.IbanUtil;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -24,7 +24,7 @@ public class HsOfficeBankAccountController implements HsOfficeBankAccountsApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private HsOfficeBankAccountRepository bankAccountRepo;

src/main/java/net/hostsharing/hsadminng/hs/office/contact/HsOfficeContactController.java

@@ -1,6 +1,6 @@
 package net.hostsharing.hsadminng.hs.office.contact;
 
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeContactsApi;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeContactInsertResource;
@@ -26,7 +26,7 @@ public class HsOfficeContactController implements HsOfficeContactsApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private HsOfficeContactRbacRepository contactRepo;

src/main/java/net/hostsharing/hsadminng/hs/office/coopassets/HsOfficeCoopAssetsTransactionController.java

@@ -4,7 +4,7 @@ import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeCoopAssetsApi;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.*;
 import net.hostsharing.hsadminng.errors.MultiValidationException;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.format.annotation.DateTimeFormat;
 import org.springframework.format.annotation.DateTimeFormat.ISO;
@@ -29,7 +29,7 @@ public class HsOfficeCoopAssetsTransactionController implements HsOfficeCoopAsse
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private HsOfficeCoopAssetsTransactionRepository coopAssetsTransactionRepo;

src/main/java/net/hostsharing/hsadminng/hs/office/coopshares/HsOfficeCoopSharesTransactionController.java

@@ -6,7 +6,7 @@ import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeCoopShar
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeCoopSharesTransactionInsertResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeCoopSharesTransactionResource;
 import net.hostsharing.hsadminng.errors.MultiValidationException;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.format.annotation.DateTimeFormat;
 import org.springframework.format.annotation.DateTimeFormat.ISO;
@@ -31,7 +31,7 @@ public class HsOfficeCoopSharesTransactionController implements HsOfficeCoopShar
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private HsOfficeCoopSharesTransactionRepository coopSharesTransactionRepo;

src/main/java/net/hostsharing/hsadminng/hs/office/debitor/HsOfficeDebitorController.java

@@ -7,7 +7,7 @@ import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeDebito
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeDebitorResource;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRealEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRealRepository;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.rbac.object.BaseEntity;
 import org.apache.commons.lang3.Validate;
 import org.hibernate.Hibernate;
@@ -34,7 +34,7 @@ public class HsOfficeDebitorController implements HsOfficeDebitorsApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private HsOfficeDebitorRepository debitorRepo;

src/main/java/net/hostsharing/hsadminng/hs/office/membership/HsOfficeMembershipController.java

@@ -5,7 +5,7 @@ import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeMembersh
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeMembershipInsertResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeMembershipPatchResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeMembershipResource;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
 import org.springframework.transaction.annotation.Transactional;
@@ -24,7 +24,7 @@ public class HsOfficeMembershipController implements HsOfficeMembershipsApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private HsOfficeMembershipRepository membershipRepo;

src/main/java/net/hostsharing/hsadminng/hs/office/membership/HsOfficeMembershipEntityPatcher.java

@@ -2,18 +2,18 @@ package net.hostsharing.hsadminng.hs.office.membership;
 
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeMembershipPatchResource;
 import net.hostsharing.hsadminng.mapper.EntityPatcher;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.mapper.OptionalFromJson;
 
 import java.util.Optional;
 
 public class HsOfficeMembershipEntityPatcher implements EntityPatcher<HsOfficeMembershipPatchResource> {
 
-    private final Mapper mapper;
+    private final StandardMapper mapper;
     private final HsOfficeMembershipEntity entity;
 
     public HsOfficeMembershipEntityPatcher(
-            final Mapper mapper,
+            final StandardMapper mapper,
             final HsOfficeMembershipEntity entity) {
         this.mapper = mapper;
         this.entity = entity;

src/main/java/net/hostsharing/hsadminng/hs/office/partner/HsOfficePartnerController.java

@@ -12,7 +12,7 @@ import net.hostsharing.hsadminng.hs.office.person.HsOfficePersonEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRealEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRealRepository;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationType;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.rbac.object.BaseEntity;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
@@ -36,7 +36,7 @@ public class HsOfficePartnerController implements HsOfficePartnersApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private HsOfficePartnerRepository partnerRepo;

src/main/java/net/hostsharing/hsadminng/hs/office/person/HsOfficePersonController.java

@@ -1,6 +1,6 @@
 package net.hostsharing.hsadminng.hs.office.person;
 
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficePersonsApi;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficePersonInsertResource;
@@ -23,7 +23,7 @@ public class HsOfficePersonController implements HsOfficePersonsApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private HsOfficePersonRepository personRepo;

src/main/java/net/hostsharing/hsadminng/hs/office/relation/HsOfficeRelationController.java

@@ -5,7 +5,7 @@ import net.hostsharing.hsadminng.hs.office.contact.HsOfficeContactRealRepository
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeRelationsApi;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.*;
 import net.hostsharing.hsadminng.hs.office.person.HsOfficePersonRepository;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
 import org.springframework.transaction.annotation.Transactional;
@@ -28,7 +28,7 @@ public class HsOfficeRelationController implements HsOfficeRelationsApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private HsOfficeRelationRbacRepository relationRbacRepo;

src/main/java/net/hostsharing/hsadminng/hs/office/sepamandate/HsOfficeSepaMandateController.java

@@ -5,7 +5,7 @@ import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeSepaMand
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeSepaMandateInsertResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeSepaMandatePatchResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeSepaMandateResource;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
 import org.springframework.transaction.annotation.Transactional;
@@ -28,7 +28,7 @@ public class HsOfficeSepaMandateController implements HsOfficeSepaMandatesApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private HsOfficeSepaMandateRepository sepaMandateRepo;

src/main/java/net/hostsharing/hsadminng/mapper/Mapper.java

@@ -1,7 +1,6 @@
 package net.hostsharing.hsadminng.mapper;
 
 import org.modelmapper.ModelMapper;
-import org.modelmapper.spi.MatchingStrategy;
 import org.springframework.util.ReflectionUtils;
 
 import jakarta.persistence.EntityManager;
@@ -20,25 +19,15 @@ import static net.hostsharing.hsadminng.errors.DisplayAs.DisplayName;
 /**
  * A nicer API for ModelMapper.
  */
-public class Mapper extends ModelMapper {
+abstract class Mapper extends ModelMapper {
 
     @PersistenceContext
     EntityManager em;
 
-    public Mapper() {
+    Mapper() {
         getConfiguration().setAmbiguityIgnored(true);
     }
 
-    /** Use STRICT to make sure that resource.whateverUuid does not accidentally get mapped to entity.uuid,
-     *  if resource.uuid does not exist
-     *
-     * @return this
-     */
-    public Mapper withMatchingStrategy(final MatchingStrategy matchingStrategy) {
-        getConfiguration().setMatchingStrategy(matchingStrategy);
-        return this;
-    }
-
     public <S, T> List<T> mapList(final List<S> source, final Class<T> targetClass) {
         return mapList(source, targetClass, null);
     }

src/main/java/net/hostsharing/hsadminng/mapper/MapperConfiguration.java

@@ -1,13 +0,0 @@
-package net.hostsharing.hsadminng.mapper;
-
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-@Configuration
-public class MapperConfiguration {
-
-    @Bean
-    public Mapper modelMapper() {
-        return new Mapper();
-    }
-}

src/main/java/net/hostsharing/hsadminng/mapper/StandardMapper.java

@@ -0,0 +1,14 @@
+package net.hostsharing.hsadminng.mapper;
+
+import org.springframework.stereotype.Component;
+
+/**
+ * A nicer API for ModelMapper in standard mode.
+ */
+@Component
+public class StandardMapper extends Mapper {
+
+    public StandardMapper() {
+        getConfiguration().setAmbiguityIgnored(true);
+    }
+}

src/main/java/net/hostsharing/hsadminng/mapper/StrictMapper.java

@@ -0,0 +1,19 @@
+package net.hostsharing.hsadminng.mapper;
+
+import org.springframework.stereotype.Component;
+
+import static org.modelmapper.convention.MatchingStrategies.STRICT;
+
+/**
+ * A nicer API for ModelMapper in strict mode.
+ *
+ * <p>This makes sure that resource.whateverUuid does not accidentally get mapped to entity.uuid,
+ * if resource.uuid does not exist.</p>
+ */
+@Component
+public class StrictMapper extends Mapper {
+
+    public StrictMapper() {
+        getConfiguration().setMatchingStrategy(STRICT);
+    }
+}

src/main/java/net/hostsharing/hsadminng/rbac/grant/RbacGrantController.java

@@ -1,7 +1,7 @@
 package net.hostsharing.hsadminng.rbac.grant;
 
 import net.hostsharing.hsadminng.context.Context;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.rbac.generated.api.v1.api.RbacGrantsApi;
 import net.hostsharing.hsadminng.rbac.generated.api.v1.model.RbacGrantResource;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -22,7 +22,7 @@ public class RbacGrantController implements RbacGrantsApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private RbacGrantRepository rbacGrantRepository;

src/main/java/net/hostsharing/hsadminng/rbac/role/RbacRoleController.java

@@ -1,7 +1,7 @@
 package net.hostsharing.hsadminng.rbac.role;
 
 import net.hostsharing.hsadminng.context.Context;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.rbac.generated.api.v1.api.RbacRolesApi;
 import net.hostsharing.hsadminng.rbac.generated.api.v1.model.RbacRoleResource;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -18,7 +18,7 @@ public class RbacRoleController implements RbacRolesApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private RbacRoleRepository rbacRoleRepository;

src/main/java/net/hostsharing/hsadminng/rbac/subject/RbacSubjectController.java

@@ -1,7 +1,7 @@
 package net.hostsharing.hsadminng.rbac.subject;
 
 import net.hostsharing.hsadminng.context.Context;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.rbac.generated.api.v1.api.RbacSubjectsApi;
 import net.hostsharing.hsadminng.rbac.generated.api.v1.model.RbacSubjectPermissionResource;
 import net.hostsharing.hsadminng.rbac.generated.api.v1.model.RbacSubjectResource;
@@ -21,7 +21,7 @@ public class RbacSubjectController implements RbacSubjectsApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private RbacSubjectRepository rbacSubjectRepository;

src/main/java/net/hostsharing/hsadminng/rbac/test/cust/TestCustomerController.java

@@ -1,7 +1,7 @@
 package net.hostsharing.hsadminng.rbac.test.cust;
 
 import net.hostsharing.hsadminng.context.Context;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.test.generated.api.v1.api.TestCustomersApi;
 import net.hostsharing.hsadminng.test.generated.api.v1.model.TestCustomerResource;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -21,7 +21,7 @@ public class TestCustomerController implements TestCustomersApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private TestCustomerRepository testCustomerRepository;

src/main/java/net/hostsharing/hsadminng/rbac/test/pac/TestPackageController.java

@@ -1,6 +1,6 @@
 package net.hostsharing.hsadminng.rbac.test.pac;
 
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.mapper.OptionalFromJson;
 import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.test.generated.api.v1.api.TestPackagesApi;
@@ -21,7 +21,7 @@ public class TestPackageController implements TestPackagesApi {
     private Context context;
 
     @Autowired
-    private Mapper mapper;
+    private StandardMapper mapper;
 
     @Autowired
     private TestPackageRepository testPackageRepository;

src/test/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemControllerRestTest.java

@@ -4,7 +4,7 @@ import net.hostsharing.hsadminng.config.JsonObjectMapperConfiguration;
 import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.hs.booking.project.HsBookingProjectRealEntity;
 import net.hostsharing.hsadminng.hs.booking.project.HsBookingProjectRealRepository;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StrictMapper;
 import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Nested;
@@ -38,7 +38,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
 @WebMvcTest(HsBookingItemController.class)
-@Import({Mapper.class, JsonObjectMapperConfiguration.class})
+@Import({StrictMapper.class, JsonObjectMapperConfiguration.class})
 @RunWith(SpringRunner.class)
 class HsBookingItemControllerRestTest {
 
@@ -50,7 +50,7 @@ class HsBookingItemControllerRestTest {
 
     @Autowired
     @SuppressWarnings("unused") // not used in test, but in controller class
-    Mapper mapper;
+    StrictMapper mapper;
 
     @MockBean
     EntityManagerWrapper em;

src/test/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetControllerRestTest.java

@@ -9,7 +9,7 @@ import net.hostsharing.hsadminng.config.JsonObjectMapperConfiguration;
 import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.hs.booking.item.HsBookingItemRealRepository;
 import net.hostsharing.hsadminng.mapper.Array;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
@@ -52,7 +52,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
 @WebMvcTest(HsHostingAssetController.class)
-@Import({Mapper.class, JsonObjectMapperConfiguration.class})
+@Import({ StandardMapper.class, JsonObjectMapperConfiguration.class})
 @RunWith(SpringRunner.class)
 public class HsHostingAssetControllerRestTest {
 
@@ -64,7 +64,7 @@ public class HsHostingAssetControllerRestTest {
 
     @Autowired
     @SuppressWarnings("unused") // not used in test, but in controller class
-    Mapper mapper;
+    StandardMapper mapper;
 
     @MockBean
     EntityManagerWrapper em;

src/test/java/net/hostsharing/hsadminng/hs/office/bankaccount/HsOfficeBankAccountControllerRestTest.java

@@ -1,7 +1,7 @@
 package net.hostsharing.hsadminng.hs.office.bankaccount;
 
 import net.hostsharing.hsadminng.context.Context;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.EnumSource;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -25,7 +25,7 @@ class HsOfficeBankAccountControllerRestTest {
     Context contextMock;
 
     @MockBean
-    Mapper mapper;
+    StandardMapper mapper;
 
     @MockBean
     HsOfficeBankAccountRepository bankAccountRepo;

src/test/java/net/hostsharing/hsadminng/hs/office/coopassets/HsOfficeCoopAssetsTransactionControllerRestTest.java

@@ -1,7 +1,7 @@
 package net.hostsharing.hsadminng.hs.office.coopassets;
 
 import net.hostsharing.hsadminng.context.Context;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.rbac.test.JsonBuilder;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.EnumSource;
@@ -30,7 +30,7 @@ class HsOfficeCoopAssetsTransactionControllerRestTest {
     Context contextMock;
 
     @MockBean
-    Mapper mapper;
+    StandardMapper mapper;
 
     @MockBean
     HsOfficeCoopAssetsTransactionRepository coopAssetsTransactionRepo;

src/test/java/net/hostsharing/hsadminng/hs/office/coopshares/HsOfficeCoopSharesTransactionControllerRestTest.java

@@ -1,7 +1,7 @@
 package net.hostsharing.hsadminng.hs.office.coopshares;
 
 import net.hostsharing.hsadminng.context.Context;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.rbac.test.JsonBuilder;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.EnumSource;
@@ -30,7 +30,7 @@ class HsOfficeCoopSharesTransactionControllerRestTest {
     Context contextMock;
 
     @MockBean
-    Mapper mapper;
+    StandardMapper mapper;
 
     @MockBean
     HsOfficeCoopSharesTransactionRepository coopSharesTransactionRepo;

src/test/java/net/hostsharing/hsadminng/hs/office/membership/HsOfficeMembershipControllerRestTest.java

@@ -3,7 +3,7 @@ package net.hostsharing.hsadminng.hs.office.membership;
 import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.hs.office.coopassets.HsOfficeCoopAssetsTransactionRepository;
 import net.hostsharing.hsadminng.hs.office.partner.HsOfficePartnerEntity;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
@@ -32,7 +32,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
 @WebMvcTest(HsOfficeMembershipController.class)
-@Import(Mapper.class)
+@Import(StandardMapper.class)
 public class HsOfficeMembershipControllerRestTest {
 
     @Autowired

src/test/java/net/hostsharing/hsadminng/hs/office/membership/HsOfficeMembershipEntityPatcherUnitTest.java

@@ -4,7 +4,7 @@ import io.hypersistence.utils.hibernate.type.range.Range;
 import net.hostsharing.hsadminng.hs.office.debitor.HsOfficeDebitorEntity;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeMembershipPatchResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeMembershipStatusResource;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.rbac.test.PatchUnitTestBase;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.TestInstance;
@@ -40,7 +40,7 @@ class HsOfficeMembershipEntityPatcherUnitTest extends PatchUnitTestBase<
     @Mock
     private EntityManager em;
 
-    private Mapper mapper = new Mapper();
+    private StandardMapper mapper = new StandardMapper();
 
     @BeforeEach
     void initMocks() {

src/test/java/net/hostsharing/hsadminng/hs/office/partner/HsOfficePartnerControllerRestTest.java

@@ -5,7 +5,7 @@ import net.hostsharing.hsadminng.hs.office.contact.HsOfficeContactRbacEntity;
 import net.hostsharing.hsadminng.hs.office.person.HsOfficePersonEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRealEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRealRepository;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
@@ -36,7 +36,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
 @WebMvcTest(HsOfficePartnerController.class)
-@Import(Mapper.class)
+@Import(StandardMapper.class)
 class HsOfficePartnerControllerRestTest {
 
     static final UUID GIVEN_MANDANTE_UUID = UUID.randomUUID();

src/test/java/net/hostsharing/hsadminng/rbac/context/ContextIntegrationTests.java

@@ -1,7 +1,7 @@
 package net.hostsharing.hsadminng.rbac.context;
 
 import net.hostsharing.hsadminng.context.Context;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import net.hostsharing.hsadminng.mapper.Array;
 import net.hostsharing.hsadminng.rbac.test.JpaAttempt;
 import org.junit.jupiter.api.Test;
@@ -17,7 +17,7 @@ import jakarta.servlet.http.HttpServletRequest;
 import static org.assertj.core.api.Assertions.assertThat;
 
 @DataJpaTest
-@ComponentScan(basePackageClasses = { Context.class, JpaAttempt.class, Mapper.class })
+@ComponentScan(basePackageClasses = { Context.class, JpaAttempt.class, StandardMapper.class })
 @DirtiesContext
 class ContextIntegrationTests {
 

src/test/java/net/hostsharing/hsadminng/rbac/role/RbacRoleControllerRestTest.java

@@ -1,7 +1,7 @@
 package net.hostsharing.hsadminng.rbac.role;
 
 import net.hostsharing.hsadminng.context.Context;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.runner.RunWith;
@@ -30,7 +30,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
 @WebMvcTest(RbacRoleController.class)
-@Import(Mapper.class)
+@Import(StandardMapper.class)
 @RunWith(SpringRunner.class)
 class RbacRoleControllerRestTest {
 

src/test/java/net/hostsharing/hsadminng/rbac/subject/RbacSubjectControllerRestTest.java

@@ -1,7 +1,7 @@
 package net.hostsharing.hsadminng.rbac.subject;
 
 import net.hostsharing.hsadminng.context.Context;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.runner.RunWith;
@@ -31,7 +31,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
 @WebMvcTest(RbacSubjectController.class)
-@Import(Mapper.class)
+@Import(StandardMapper.class)
 @RunWith(SpringRunner.class)
 class RbacSubjectControllerRestTest {
 

src/test/java/net/hostsharing/hsadminng/rbac/test/MapperUnitTest.java

@@ -2,7 +2,7 @@ package net.hostsharing.hsadminng.rbac.test;
 
 import lombok.*;
 import net.hostsharing.hsadminng.errors.DisplayAs;
-import net.hostsharing.hsadminng.mapper.Mapper;
+import net.hostsharing.hsadminng.mapper.StandardMapper;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.InjectMocks;
@@ -27,7 +27,7 @@ class MapperUnitTest {
     EntityManager em;
 
     @InjectMocks
-    Mapper mapper;
+    StandardMapper mapper;
 
     final UUID GIVEN_UUID = UUID.randomUUID();