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GH-632 - Let JdbcEventPublicationRepository implement BeanClassLoaderAware.

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To make sure the event type is loaded via the RestartClassLoader when using Spring Boot Devtools.
This commit is contained in:
Oliver Drotbohm
2024-05-23 13:15:39 +02:00
parent 5fb6addf7c
commit a42539a877
1 changed files with 14 additions and 2 deletions
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16
spring-modulith-events/spring-modulith-events-jdbc/src/main/java/org/springframework/modulith/events/jdbc/JdbcEventPublicationRepository.java
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@@ -27,6 +27,7 @@ import java.util.UUID;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.BeanClassLoaderAware;
import org.springframework.jdbc.core.JdbcOperations;
import org.springframework.jdbc.core.ResultSetExtractor;
import org.springframework.jdbc.core.RowMapper;
@@ -37,6 +38,7 @@ import org.springframework.modulith.events.core.EventSerializer;
import org.springframework.modulith.events.core.PublicationTargetIdentifier;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.Assert;
import org.springframework.util.ClassUtils;
/**
* JDBC-based repository to store {@link EventPublication}s.
@@ -45,7 +47,7 @@ import org.springframework.util.Assert;
* @author Björn Kieling
* @author Oliver Drotbohm
*/
class JdbcEventPublicationRepository implements EventPublicationRepository {
class JdbcEventPublicationRepository implements EventPublicationRepository, BeanClassLoaderAware {
private static final Logger LOGGER = LoggerFactory.getLogger(JdbcEventPublicationRepository.class);
@@ -102,6 +104,7 @@ class JdbcEventPublicationRepository implements EventPublicationRepository {
private final JdbcOperations operations;
private final EventSerializer serializer;
private final DatabaseType databaseType;
private ClassLoader classLoader;
/**
* Creates a new {@link JdbcEventPublicationRepository} for the given {@link JdbcOperations}, {@link EventSerializer}
@@ -123,6 +126,15 @@ class JdbcEventPublicationRepository implements EventPublicationRepository {
this.databaseType = databaseType;
}
/*
* (non-Javadoc)
* @see org.springframework.beans.factory.BeanClassLoaderAware#setBeanClassLoader(java.lang.ClassLoader)
*/
@Override
public void setBeanClassLoader(ClassLoader classLoader) {
this.classLoader = classLoader;
}
/*
* (non-Javadoc)
* @see org.springframework.modulith.events.EventPublicationRepository#create(org.springframework.modulith.events.EventPublication)
@@ -270,7 +282,7 @@ class JdbcEventPublicationRepository implements EventPublicationRepository {
private Class<?> loadClass(UUID id, String className) {
try {
return Class.forName(className);
return ClassUtils.forName(className, classLoader);
} catch (ClassNotFoundException e) {
LOGGER.warn("Event '{}' of unknown type '{}' found", id, className);
return null;