From 8f366b5294f989f626bf1d8f3d6f41c6667b4018 Mon Sep 17 00:00:00 2001 From: Jens Schauder Date: Wed, 18 May 2022 09:59:57 +0200 Subject: [PATCH 1/3] 1249-readonly-reference - Prepare branch --- pom.xml | 2 +- spring-data-jdbc-distribution/pom.xml | 2 +- spring-data-jdbc/pom.xml | 4 ++-- spring-data-r2dbc/pom.xml | 4 ++-- spring-data-relational/pom.xml | 4 ++-- 5 files changed, 8 insertions(+), 8 deletions(-) diff --git a/pom.xml b/pom.xml index 298dcb7341..9a48c88472 100644 --- a/pom.xml +++ b/pom.xml @@ -5,7 +5,7 @@ org.springframework.data spring-data-relational-parent - 3.0.0-SNAPSHOT + 3.0.0-1249-readonly-reference-SNAPSHOT pom Spring Data Relational Parent diff --git a/spring-data-jdbc-distribution/pom.xml b/spring-data-jdbc-distribution/pom.xml index db3b7ddd1a..60ee583a39 100644 --- a/spring-data-jdbc-distribution/pom.xml +++ b/spring-data-jdbc-distribution/pom.xml @@ -14,7 +14,7 @@ org.springframework.data spring-data-relational-parent - 3.0.0-SNAPSHOT + 3.0.0-1249-readonly-reference-SNAPSHOT ../pom.xml diff --git a/spring-data-jdbc/pom.xml b/spring-data-jdbc/pom.xml index 547ff62b8b..fc7e0ab454 100644 --- a/spring-data-jdbc/pom.xml +++ b/spring-data-jdbc/pom.xml @@ -6,7 +6,7 @@ 4.0.0 spring-data-jdbc - 3.0.0-SNAPSHOT + 3.0.0-1249-readonly-reference-SNAPSHOT Spring Data JDBC Spring Data module for JDBC repositories. @@ -15,7 +15,7 @@ org.springframework.data spring-data-relational-parent - 3.0.0-SNAPSHOT + 3.0.0-1249-readonly-reference-SNAPSHOT diff --git a/spring-data-r2dbc/pom.xml b/spring-data-r2dbc/pom.xml index 22914016c3..f8f11f42b0 100644 --- a/spring-data-r2dbc/pom.xml +++ b/spring-data-r2dbc/pom.xml @@ -6,7 +6,7 @@ 4.0.0 spring-data-r2dbc - 3.0.0-SNAPSHOT + 3.0.0-1249-readonly-reference-SNAPSHOT Spring Data R2DBC Spring Data module for R2DBC @@ -15,7 +15,7 @@ org.springframework.data spring-data-relational-parent - 3.0.0-SNAPSHOT + 3.0.0-1249-readonly-reference-SNAPSHOT diff --git a/spring-data-relational/pom.xml b/spring-data-relational/pom.xml index 717ac86edf..4b447ebe6f 100644 --- a/spring-data-relational/pom.xml +++ b/spring-data-relational/pom.xml @@ -6,7 +6,7 @@ 4.0.0 spring-data-relational - 3.0.0-SNAPSHOT + 3.0.0-1249-readonly-reference-SNAPSHOT Spring Data Relational Spring Data Relational support @@ -14,7 +14,7 @@ org.springframework.data spring-data-relational-parent - 3.0.0-SNAPSHOT + 3.0.0-1249-readonly-reference-SNAPSHOT From 198d7aec5edc809e1ca2b48c79933ae45dcfea48 Mon Sep 17 00:00:00 2001 From: Jens Schauder Date: Wed, 18 May 2022 12:18:06 +0200 Subject: [PATCH 2/3] Support readonly properties for references. The `@ReadOnlyProperty` annotation is now honoured for references to entities or collections of entities. For tables mapped to such annotated references, no insert, delete or update statements will be created. The user has to maintain that data through some other means. These could be triggers or external process or `ON DELETE CASCADE` configuration in the database schema. Closes #1249 --- ...sistentPropertyPathExtensionUnitTests.java | 16 +++++- .../RelationalEntityDeleteWriter.java | 14 ++++-- .../core/conversion/WritingContext.java | 2 +- .../PersistentPropertyPathExtension.java | 5 ++ ...RelationalEntityDeleteWriterUnitTests.java | 42 ++++++++++++++++ ...RelationalEntityInsertWriterUnitTests.java | 2 + .../RelationalEntityWriterUnitTests.java | 50 +++++++++++++++++++ src/main/asciidoc/jdbc.adoc | 13 ++++- 8 files changed, 137 insertions(+), 7 deletions(-) diff --git a/spring-data-jdbc/src/test/java/org/springframework/data/jdbc/core/PersistentPropertyPathExtensionUnitTests.java b/spring-data-jdbc/src/test/java/org/springframework/data/jdbc/core/PersistentPropertyPathExtensionUnitTests.java index 9751351a2d..d343e4fc70 100644 --- a/spring-data-jdbc/src/test/java/org/springframework/data/jdbc/core/PersistentPropertyPathExtensionUnitTests.java +++ b/spring-data-jdbc/src/test/java/org/springframework/data/jdbc/core/PersistentPropertyPathExtensionUnitTests.java @@ -15,6 +15,7 @@ */ package org.springframework.data.jdbc.core; +import static org.assertj.core.api.Assertions.*; import static org.assertj.core.api.SoftAssertions.*; import static org.springframework.data.relational.core.sql.SqlIdentifier.*; @@ -22,6 +23,7 @@ import org.junit.jupiter.api.Test; import org.springframework.data.annotation.Id; +import org.springframework.data.annotation.ReadOnlyProperty; import org.springframework.data.jdbc.core.mapping.JdbcMappingContext; import org.springframework.data.mapping.PersistentPropertyPath; import org.springframework.data.relational.core.mapping.Embedded; @@ -202,7 +204,7 @@ void extendBy() { }); } - @Test // GH--1164 + @Test // GH-1164 void equalsWorks() { PersistentPropertyPathExtension root1 = extPath(entity); @@ -222,6 +224,17 @@ void equalsWorks() { }); } + @Test // GH-1249 + void isWritable() { + + assertSoftly(softly -> { + softly.assertThat(PersistentPropertyPathExtension.isWritable(createSimplePath("withId"))).describedAs("simple path is writable").isTrue(); + softly.assertThat(PersistentPropertyPathExtension.isWritable(createSimplePath("secondList.third2"))).describedAs("long path is writable").isTrue(); + softly.assertThat(PersistentPropertyPathExtension.isWritable(createSimplePath("second"))).describedAs("simple read only path is not writable").isFalse(); + softly.assertThat(PersistentPropertyPathExtension.isWritable(createSimplePath("second.third"))).describedAs("long path containing read only element is not writable").isFalse(); + }); + } + private PersistentPropertyPathExtension extPath(RelationalPersistentEntity entity) { return new PersistentPropertyPathExtension(context, entity); } @@ -237,6 +250,7 @@ PersistentPropertyPath createSimplePath(String pat @SuppressWarnings("unused") static class DummyEntity { @Id Long entityId; + @ReadOnlyProperty Second second; @Embedded(onEmpty = OnEmpty.USE_NULL, prefix = "sec") Second second2; @Embedded(onEmpty = OnEmpty.USE_NULL) Second second3; diff --git a/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/RelationalEntityDeleteWriter.java b/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/RelationalEntityDeleteWriter.java index 1aa436374f..8c7c728a74 100644 --- a/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/RelationalEntityDeleteWriter.java +++ b/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/RelationalEntityDeleteWriter.java @@ -21,8 +21,10 @@ import org.springframework.data.convert.EntityWriter; import org.springframework.data.mapping.PersistentProperty; +import org.springframework.data.relational.core.mapping.PersistentPropertyPathExtension; import org.springframework.data.relational.core.mapping.RelationalMappingContext; import org.springframework.data.relational.core.mapping.RelationalPersistentEntity; +import org.springframework.data.relational.core.mapping.RelationalPersistentProperty; import org.springframework.lang.Nullable; import org.springframework.util.Assert; @@ -72,8 +74,10 @@ private List> deleteAll(Class entityType) { List> deleteReferencedActions = new ArrayList<>(); - context.findPersistentPropertyPaths(entityType, PersistentProperty::isEntity) - .filter(p -> !p.getRequiredLeafProperty().isEmbedded()).forEach(p -> deleteReferencedActions.add(new DbAction.DeleteAll<>(p))); + context.findPersistentPropertyPaths(entityType, PersistentProperty::isEntity) // + .filter(p -> !p.getRequiredLeafProperty().isEmbedded() // + && PersistentPropertyPathExtension.isWritable(p)) // + .forEach(p -> deleteReferencedActions.add(new DbAction.DeleteAll<>(p))); Collections.reverse(deleteReferencedActions); @@ -114,8 +118,10 @@ private List> deleteReferencedEntities(Object id, AggregateChange List> actions = new ArrayList<>(); - context.findPersistentPropertyPaths(aggregateChange.getEntityType(), PersistentProperty::isEntity) - .filter(p -> !p.getRequiredLeafProperty().isEmbedded()).forEach(p -> actions.add(new DbAction.Delete<>(id, p))); + context.findPersistentPropertyPaths(aggregateChange.getEntityType(), p -> p.isEntity()) // + .filter(p -> !p.getRequiredLeafProperty().isEmbedded() // + && PersistentPropertyPathExtension.isWritable(p)) // + .forEach(p -> actions.add(new DbAction.Delete<>(id, p))); Collections.reverse(actions); diff --git a/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/WritingContext.java b/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/WritingContext.java index a453d279fb..6eb3d29519 100644 --- a/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/WritingContext.java +++ b/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/WritingContext.java @@ -63,7 +63,7 @@ class WritingContext { this.aggregateChange = aggregateChange; this.rootIdValueSource = IdValueSource.forInstance(root, context.getRequiredPersistentEntity(aggregateChange.getEntityType())); - this.paths = context.findPersistentPropertyPaths(entityType, (p) -> p.isEntity() && !p.isEmbedded()); + this.paths = context.findPersistentPropertyPaths(entityType, (p) -> p.isEntity() && !p.isEmbedded() && p.isWritable()); } /** diff --git a/spring-data-relational/src/main/java/org/springframework/data/relational/core/mapping/PersistentPropertyPathExtension.java b/spring-data-relational/src/main/java/org/springframework/data/relational/core/mapping/PersistentPropertyPathExtension.java index 690128553a..b60ceb202a 100644 --- a/spring-data-relational/src/main/java/org/springframework/data/relational/core/mapping/PersistentPropertyPathExtension.java +++ b/spring-data-relational/src/main/java/org/springframework/data/relational/core/mapping/PersistentPropertyPathExtension.java @@ -80,6 +80,11 @@ public PersistentPropertyPathExtension( this.path = path; } + public static boolean isWritable(PersistentPropertyPath path) { + + return path.isEmpty() || (path.getRequiredLeafProperty().isWritable() && isWritable(path.getParentPath())); + } + /** * Returns {@literal true} exactly when the path is non empty and the leaf property an embedded one. * diff --git a/spring-data-relational/src/test/java/org/springframework/data/relational/core/conversion/RelationalEntityDeleteWriterUnitTests.java b/spring-data-relational/src/test/java/org/springframework/data/relational/core/conversion/RelationalEntityDeleteWriterUnitTests.java index c7c2b02547..6dae85fa00 100644 --- a/spring-data-relational/src/test/java/org/springframework/data/relational/core/conversion/RelationalEntityDeleteWriterUnitTests.java +++ b/spring-data-relational/src/test/java/org/springframework/data/relational/core/conversion/RelationalEntityDeleteWriterUnitTests.java @@ -20,12 +20,14 @@ import java.util.ArrayList; import java.util.List; +import lombok.RequiredArgsConstructor; import org.assertj.core.api.Assertions; import org.assertj.core.groups.Tuple; import org.junit.jupiter.api.Test; import org.junit.jupiter.api.extension.ExtendWith; import org.mockito.junit.jupiter.MockitoExtension; import org.springframework.data.annotation.Id; +import org.springframework.data.annotation.ReadOnlyProperty; import org.springframework.data.relational.core.conversion.DbAction.AcquireLockAllRoot; import org.springframework.data.relational.core.conversion.DbAction.AcquireLockRoot; import org.springframework.data.relational.core.conversion.DbAction.Delete; @@ -108,6 +110,39 @@ public void deleteAllDeletesAllEntitiesAndNoReferencedEntities() { .containsExactly(Tuple.tuple(DeleteAllRoot.class, SingleEntity.class, "")); } + @Test // GH-1249 + public void deleteDoesNotDeleteReadOnlyReferences() { + + WithReadOnlyReference entity = new WithReadOnlyReference(23L); + + MutableAggregateChange aggregateChange = MutableAggregateChange.forDelete(WithReadOnlyReference.class); + + converter.write(entity.id, aggregateChange); + + Assertions.assertThat(extractActions(aggregateChange)) + .extracting(DbAction::getClass, DbAction::getEntityType, DbActionTestSupport::extractPath) // + .containsExactly( // + Tuple.tuple(DeleteRoot.class, WithReadOnlyReference.class, "") // + ); + } + + @Test // GH-1249 + public void deleteAllDoesNotDeleteReadOnlyReferences() { + + WithReadOnlyReference entity = new WithReadOnlyReference(23L); + + MutableAggregateChange aggregateChange = MutableAggregateChange.forDelete(WithReadOnlyReference.class); + + converter.write(null, aggregateChange); + + Assertions.assertThat(extractActions(aggregateChange)) + .extracting(DbAction::getClass, DbAction::getEntityType, DbActionTestSupport::extractPath) // + .containsExactly( // + Tuple.tuple(DeleteAllRoot.class, WithReadOnlyReference.class, "") // + ); + } + + private List> extractActions(MutableAggregateChange aggregateChange) { List> actions = new ArrayList<>(); @@ -141,4 +176,11 @@ private class SingleEntity { @Id final Long id; String name; } + + @RequiredArgsConstructor + private static class WithReadOnlyReference { + @Id final Long id; + @ReadOnlyProperty + OtherEntity other; + } } diff --git a/spring-data-relational/src/test/java/org/springframework/data/relational/core/conversion/RelationalEntityInsertWriterUnitTests.java b/spring-data-relational/src/test/java/org/springframework/data/relational/core/conversion/RelationalEntityInsertWriterUnitTests.java index d0e483ec0f..b3a7bed67e 100644 --- a/spring-data-relational/src/test/java/org/springframework/data/relational/core/conversion/RelationalEntityInsertWriterUnitTests.java +++ b/spring-data-relational/src/test/java/org/springframework/data/relational/core/conversion/RelationalEntityInsertWriterUnitTests.java @@ -26,6 +26,7 @@ import org.junit.jupiter.api.extension.ExtendWith; import org.mockito.junit.jupiter.MockitoExtension; import org.springframework.data.annotation.Id; +import org.springframework.data.annotation.ReadOnlyProperty; import org.springframework.data.relational.core.conversion.DbAction.InsertRoot; import org.springframework.data.relational.core.mapping.RelationalMappingContext; @@ -75,6 +76,7 @@ public void existingEntityGetsNotConvertedToDeletePlusUpdate() { } + private List> extractActions(MutableAggregateChange aggregateChange) { List> actions = new ArrayList<>(); diff --git a/spring-data-relational/src/test/java/org/springframework/data/relational/core/conversion/RelationalEntityWriterUnitTests.java b/spring-data-relational/src/test/java/org/springframework/data/relational/core/conversion/RelationalEntityWriterUnitTests.java index 8405479aac..9870ed9fe6 100644 --- a/spring-data-relational/src/test/java/org/springframework/data/relational/core/conversion/RelationalEntityWriterUnitTests.java +++ b/spring-data-relational/src/test/java/org/springframework/data/relational/core/conversion/RelationalEntityWriterUnitTests.java @@ -33,6 +33,7 @@ import org.junit.jupiter.api.extension.ExtendWith; import org.mockito.junit.jupiter.MockitoExtension; import org.springframework.data.annotation.Id; +import org.springframework.data.annotation.ReadOnlyProperty; import org.springframework.data.mapping.PersistentPropertyPath; import org.springframework.data.mapping.PersistentPropertyPaths; import org.springframework.data.relational.core.conversion.DbAction.Delete; @@ -817,6 +818,46 @@ void newEntityWithCollection_whenElementHasPrimitiveId_batchInsertDoesNotInclude ); } + @Test // GH-1249 + public void readOnlyReferenceDoesNotCreateInsertsOnCreation() { + + WithReadOnlyReference entity = new WithReadOnlyReference(null); + entity.readOnly = new Element(SOME_ENTITY_ID); + + AggregateChangeWithRoot aggregateChange = MutableAggregateChange.forSave(entity); + + new RelationalEntityWriter(context).write(entity, aggregateChange); + + assertThat(extractActions(aggregateChange)) // + .extracting(DbAction::getClass, DbAction::getEntityType, DbActionTestSupport::extractPath, + DbActionTestSupport::actualEntityType, DbActionTestSupport::isWithDependsOn) // + .containsExactly( // + tuple(InsertRoot.class, WithReadOnlyReference.class, "", WithReadOnlyReference.class, false) // + // no insert for element + ); + + } + + @Test // GH-1249 + public void readOnlyReferenceDoesNotCreateDeletesOrInsertsDuringUpdate() { + + WithReadOnlyReference entity = new WithReadOnlyReference(SOME_ENTITY_ID); + entity.readOnly = new Element(SOME_ENTITY_ID); + + AggregateChangeWithRoot aggregateChange = MutableAggregateChange.forSave(entity); + + new RelationalEntityWriter(context).write(entity, aggregateChange); + + assertThat(extractActions(aggregateChange)) // + .extracting(DbAction::getClass, DbAction::getEntityType, DbActionTestSupport::extractPath, + DbActionTestSupport::actualEntityType, DbActionTestSupport::isWithDependsOn) // + .containsExactly( // + tuple(UpdateRoot.class, WithReadOnlyReference.class, "", WithReadOnlyReference.class, false) // + // no insert for element + ); + + } + private List> extractActions(MutableAggregateChange aggregateChange) { List> actions = new ArrayList<>(); @@ -1015,4 +1056,13 @@ private static class NoIdElement { // empty classes feel weird. String name; } + + @RequiredArgsConstructor + private static class WithReadOnlyReference { + + @Id final Long id; + @ReadOnlyProperty + Element readOnly; + } + } diff --git a/src/main/asciidoc/jdbc.adoc b/src/main/asciidoc/jdbc.adoc index a0d2cc37e7..5ecad2f46b 100644 --- a/src/main/asciidoc/jdbc.adoc +++ b/src/main/asciidoc/jdbc.adoc @@ -417,13 +417,24 @@ include::{spring-data-commons-docs}/is-new-state-detection.adoc[leveloffset=+2] Spring Data JDBC uses the ID to identify entities. The ID of an entity must be annotated with Spring Data's https://docs.spring.io/spring-data/commons/docs/current/api/org/springframework/data/annotation/Id.html[`@Id`] annotation. -When your data base has an auto-increment column for the ID column, the generated value gets set in the entity after inserting it into the database. +When your database has an auto-increment column for the ID column, the generated value gets set in the entity after inserting it into the database. One important constraint is that, after saving an entity, the entity must not be new any more. Note that whether an entity is new is part of the entity's state. With auto-increment columns, this happens automatically, because the ID gets set by Spring Data with the value from the ID column. If you are not using auto-increment columns, you can use a `BeforeConvert` listener, which sets the ID of the entity (covered later in this document). +[[jdbc.entity-persistence.read-only-properties]] +=== Read Only Properties + +Attributes annotated with `@ReadOnlyProperty` will not be written to the database by Spring Data JDBC, but they will be read when an entity gets loaded. + +Spring Data JDBC will not automatically reload an entity after writing it. +Therefore, you have to reload it explicitly if you want to see data that was generated in the database for such columns. + +If the annotated attribute is an entity or collection of entities, it is represented by one or more separate rows in separate tables. +Spring Data JDBC will not perform any insert, delete or update for these rows. + [[jdbc.entity-persistence.optimistic-locking]] === Optimistic Locking From 496be091d2ce6b51cda4b6e08ba442021fb61d88 Mon Sep 17 00:00:00 2001 From: Jens Schauder Date: Wed, 18 May 2022 15:24:15 +0200 Subject: [PATCH 3/3] Polishing. Refactoring. See #1249 --- .../RelationalEntityDeleteWriter.java | 21 ++++++++++--------- .../core/conversion/WritingContext.java | 8 ++++--- 2 files changed, 16 insertions(+), 13 deletions(-) diff --git a/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/RelationalEntityDeleteWriter.java b/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/RelationalEntityDeleteWriter.java index 8c7c728a74..047276fef8 100644 --- a/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/RelationalEntityDeleteWriter.java +++ b/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/RelationalEntityDeleteWriter.java @@ -18,12 +18,12 @@ import java.util.ArrayList; import java.util.Collections; import java.util.List; +import java.util.function.Consumer; import org.springframework.data.convert.EntityWriter; -import org.springframework.data.mapping.PersistentProperty; +import org.springframework.data.mapping.PersistentPropertyPath; import org.springframework.data.relational.core.mapping.PersistentPropertyPathExtension; import org.springframework.data.relational.core.mapping.RelationalMappingContext; -import org.springframework.data.relational.core.mapping.RelationalPersistentEntity; import org.springframework.data.relational.core.mapping.RelationalPersistentProperty; import org.springframework.lang.Nullable; import org.springframework.util.Assert; @@ -74,10 +74,7 @@ private List> deleteAll(Class entityType) { List> deleteReferencedActions = new ArrayList<>(); - context.findPersistentPropertyPaths(entityType, PersistentProperty::isEntity) // - .filter(p -> !p.getRequiredLeafProperty().isEmbedded() // - && PersistentPropertyPathExtension.isWritable(p)) // - .forEach(p -> deleteReferencedActions.add(new DbAction.DeleteAll<>(p))); + forAllTableRepresentingPaths(entityType, p -> deleteReferencedActions.add(new DbAction.DeleteAll<>(p))); Collections.reverse(deleteReferencedActions); @@ -118,14 +115,18 @@ private List> deleteReferencedEntities(Object id, AggregateChange List> actions = new ArrayList<>(); - context.findPersistentPropertyPaths(aggregateChange.getEntityType(), p -> p.isEntity()) // - .filter(p -> !p.getRequiredLeafProperty().isEmbedded() // - && PersistentPropertyPathExtension.isWritable(p)) // - .forEach(p -> actions.add(new DbAction.Delete<>(id, p))); + forAllTableRepresentingPaths(aggregateChange.getEntityType(), p -> actions.add(new DbAction.Delete<>(id, p))); Collections.reverse(actions); return actions; } + private void forAllTableRepresentingPaths(Class entityType, + Consumer> pathConsumer) { + + context.findPersistentPropertyPaths(entityType, property -> property.isEntity() && !property.isEmbedded()) // + .filter(PersistentPropertyPathExtension::isWritable) // + .forEach(pathConsumer); + } } diff --git a/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/WritingContext.java b/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/WritingContext.java index 6eb3d29519..8ac604d8ea 100644 --- a/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/WritingContext.java +++ b/spring-data-relational/src/main/java/org/springframework/data/relational/core/conversion/WritingContext.java @@ -25,7 +25,7 @@ import java.util.stream.Collectors; import org.springframework.data.mapping.PersistentPropertyPath; -import org.springframework.data.mapping.PersistentPropertyPaths; +import org.springframework.data.relational.core.mapping.PersistentPropertyPathExtension; import org.springframework.data.relational.core.mapping.RelationalMappingContext; import org.springframework.data.relational.core.mapping.RelationalPersistentEntity; import org.springframework.data.relational.core.mapping.RelationalPersistentProperty; @@ -47,7 +47,7 @@ class WritingContext { private final RelationalMappingContext context; private final T root; private final Class entityType; - private final PersistentPropertyPaths paths; + private final List> paths; private final Map> previousActions = new HashMap<>(); private final Map, List> nodesCache = new HashMap<>(); private final IdValueSource rootIdValueSource; @@ -63,7 +63,9 @@ class WritingContext { this.aggregateChange = aggregateChange; this.rootIdValueSource = IdValueSource.forInstance(root, context.getRequiredPersistentEntity(aggregateChange.getEntityType())); - this.paths = context.findPersistentPropertyPaths(entityType, (p) -> p.isEntity() && !p.isEmbedded() && p.isWritable()); + this.paths = context.findPersistentPropertyPaths(entityType, (p) -> p.isEntity() && !p.isEmbedded()) // + .filter(PersistentPropertyPathExtension::isWritable) // + .stream().toList(); } /**