findById composite key issue

doc-examples/hibernate-bug-java/build.gradle

@@ -0,0 +1,35 @@
+plugins {
+    id "io.micronaut.build.internal.data-native-example"
+}
+
+application {
+    mainClass = "example.Application"
+}
+
+micronaut {
+    version libs.versions.micronaut.platform.get()
+    runtime "netty"
+    testRuntime "junit5"
+}
+
+dependencies {
+    annotationProcessor projects.micronautDataProcessor
+    annotationProcessor mnValidation.micronaut.validation
+    annotationProcessor mnSql.hibernate.jpamodelgen
+    compileOnly mnSerde.micronaut.serde.api
+    implementation mn.micronaut.http.client
+    implementation mnRxjava2.micronaut.rxjava2
+    implementation mnSql.micronaut.hibernate.jpa
+    implementation projects.micronautDataHibernateJpa
+    implementation mnValidation.validation
+
+    runtimeOnly mnSql.micronaut.jdbc.tomcat
+    runtimeOnly mnLogging.logback.classic
+    runtimeOnly mnSql.h2
+    runtimeOnly mnValidation.micronaut.validation
+}
+
+tasks.withType(JavaCompile).configureEach {
+    options.fork = true
+    options.forkOptions.jvmArgs.add("-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=*:5005")
+}

doc-examples/hibernate-bug-java/gradle.properties

@@ -0,0 +1 @@
+skipDocumentation=true

doc-examples/hibernate-bug-java/src/main/java/example/OperationLog.java

@@ -0,0 +1,42 @@
+package example;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import jakarta.persistence.IdClass;
+import org.hibernate.annotations.JdbcTypeCode;
+
+import java.sql.Types;
+import java.util.UUID;
+
+@Entity
+@IdClass(UUIDTenantId.class)
+public class OperationLog {
+
+    int x = 9;
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.UUID)
+    @JdbcTypeCode(Types.CHAR)
+    private UUID id;
+
+    @Id
+    private String tenant;
+
+    public UUID getId() {
+        return id;
+    }
+
+    public void setId(UUID id) {
+        this.id = id;
+    }
+
+    public String getTenant() {
+        return tenant;
+    }
+
+    public void setTenant(String tenant) {
+        this.tenant = tenant;
+    }
+}

doc-examples/hibernate-bug-java/src/main/java/example/OperationLogRepository.java

@@ -0,0 +1,14 @@
+package example;
+
+import io.micronaut.data.annotation.Repository;
+import io.micronaut.data.repository.GenericRepository;
+
+import java.util.Optional;
+import java.util.UUID;
+
+@Repository
+public interface OperationLogRepository extends GenericRepository<OperationLog, UUIDTenantId> {
+    Optional<OperationLog> findOneByIdAndTenant(UUID id, String tenant);
+
+    OperationLog save(OperationLog operationLog);
+}

doc-examples/hibernate-bug-java/src/main/java/example/UUIDTenantId.java

@@ -0,0 +1,27 @@
+package example;
+
+import java.io.Serializable;
+import java.util.UUID;
+
+public class UUIDTenantId implements Serializable {
+
+    private UUID id;
+
+    private String tenant;
+
+    public UUID getId() {
+        return id;
+    }
+
+    public void setId(UUID id) {
+        this.id = id;
+    }
+
+    public String getTenant() {
+        return tenant;
+    }
+
+    public void setTenant(String tenant) {
+        this.tenant = tenant;
+    }
+}

doc-examples/hibernate-bug-java/src/main/resources/application.yml

@@ -0,0 +1,18 @@
+---
+micronaut:
+  application:
+    name: data-example
+---
+datasources:
+  default:
+    url: jdbc:h2:mem:devDb;LOCK_TIMEOUT=10000;DB_CLOSE_ON_EXIT=FALSE;NON_KEYWORDS=USER
+    driverClassName: org.h2.Driver
+    username: sa
+    password: ''
+jpa:
+  default:
+    properties:
+      hibernate:
+        hbm2ddl:
+          auto: update
+    compileTimeHibernateProxies: true

doc-examples/hibernate-bug-java/src/main/resources/logback.xml

@@ -0,0 +1,18 @@
+<configuration>
+
+    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>%cyan(%d{HH:mm:ss.SSS}) %gray([%thread]) %highlight(%-5level) %magenta(%logger{36}) - %msg%n</pattern>
+        </encoder>
+    </appender>
+
+    <root level="info">
+        <appender-ref ref="STDOUT" />
+    </root>
+<!--    <logger name="example" level="trace" />-->
+<!--    <logger name="org.hibernate.SQL" level="trace" />-->
+<!--    <logger name="org.hibernate.type" level="trace" />-->
+<!--    <logger name="io.micronaut.http.client" level="trace" />-->
+<!--    <logger name="io.micronaut.context.condition" level="trace" />-->
+
+</configuration>

doc-examples/hibernate-bug-java/src/test/java/example/MnHibUuidTest.java

@@ -0,0 +1,34 @@
+package example;
+
+import example.OperationLog;
+import example.OperationLogRepository;
+import io.micronaut.runtime.EmbeddedApplication;
+import io.micronaut.test.extensions.junit5.annotation.MicronautTest;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.Assertions;
+
+import jakarta.inject.Inject;
+
+import java.util.Optional;
+import java.util.UUID;
+
+@MicronautTest
+class MnHibUuidTest {
+
+    @Inject
+    EmbeddedApplication<?> application;
+
+    @Inject
+    OperationLogRepository repository;
+
+    @Test
+    void testItWorks() {
+        OperationLog operationLog = new OperationLog();
+        operationLog.setId(UUID.randomUUID());
+        operationLog.setTenant("a1");
+        repository.save(operationLog);
+        Optional<OperationLog> opt = repository.findOneByIdAndTenant(operationLog.getId(), operationLog.getTenant());
+        Assertions.assertTrue(opt.isPresent());
+    }
+
+}

settings.gradle

@@ -136,3 +136,5 @@ include 'benchmarks:benchmark-micronaut-data-mongodb'
 include 'benchmarks:benchmark-spring-data'
 include 'benchmarks:benchmark-spring-data-jdbc'
 include 'benchmarks:benchmark-spring-data-mongodb'
+
+include 'doc-examples:hibernate-bug-java'