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@@ -0,0 +1,13 @@
|
||||
# editorconfig.org
|
||||
|
||||
root = true
|
||||
|
||||
[*]
|
||||
charset = utf-8
|
||||
end_of_line = lf
|
||||
indent_size = 2
|
||||
indent_style = space
|
||||
insert_final_newline = true
|
||||
trim_trailing_whitespace = true
|
||||
spaces_around_operators = true
|
||||
max_line_length = 130
|
||||
@@ -0,0 +1,201 @@
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
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APPENDIX: How to apply the Apache License to your work.
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To apply the Apache License to your work, attach the following
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Copyright 2012 Authors
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Licensed under the Apache License, Version 2.0 (the "License");
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Unless required by applicable law or agreed to in writing, software
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limitations under the License.
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||||
@@ -1,3 +1,6 @@
|
||||
[](https://maven-badges.herokuapp.com/maven-central/io.ebean/ebean-spring-txn)
|
||||
[](https://github.com/ebean-orm/ebean-spring-txn/blob/master/LICENSE)
|
||||
|
||||
ebean-spring-txn
|
||||
=====================
|
||||
|
||||
@@ -9,21 +12,34 @@ to integrate with Springs JDBC Transaction manager.
|
||||
## To use
|
||||
|
||||
```java
|
||||
ServerConfig serverConfig = new ServerConfig();
|
||||
DatabaseConfig config = new DatabaseConfig();
|
||||
|
||||
// set SpringJdbcTransactionManager ... as the external transaction manager
|
||||
serverConfig.setExternalTransactionManager(new SpringJdbcTransactionManager());
|
||||
config.setExternalTransactionManager(new SpringJdbcTransactionManager());
|
||||
|
||||
...
|
||||
EbeanServer server = EbeanServerFactory.create(serverConfig);
|
||||
Database database = DatabaseFactory.create(config);
|
||||
|
||||
```
|
||||
|
||||
## Notes
|
||||
|
||||
You can use Ebean in Spring/Spring Boot *without* this and that case Ebean
|
||||
manages the Transactions itself. With Ebean managing the transactions there
|
||||
manages the Transactions itself. With Ebean managing the transactions there
|
||||
are some benefits with more control over JDBC batch, getGeneratedKeys
|
||||
and a simpler abstraction (as Spring transactions is designed to manage
|
||||
multiple resources such as JDBC Transactions and JPA EntityManager and Ebean
|
||||
only needs to manage JDBC Transactions).
|
||||
only needs to manage JDBC Transactions).
|
||||
|
||||
|
||||
## Java modules
|
||||
|
||||
Add `requires io.ebean.spring.txn` to module-info.
|
||||
|
||||
```java
|
||||
module foo {
|
||||
|
||||
requires io.ebean.spring.txn;
|
||||
...
|
||||
}
|
||||
```
|
||||
|
||||
@@ -4,45 +4,66 @@
|
||||
|
||||
<parent>
|
||||
<groupId>org.avaje</groupId>
|
||||
<artifactId>java8-parent</artifactId>
|
||||
<version>1.3</version>
|
||||
<artifactId>java11-oss</artifactId>
|
||||
<version>3.9</version>
|
||||
</parent>
|
||||
|
||||
<groupId>io.ebean</groupId>
|
||||
<artifactId>ebean-spring-txn</artifactId>
|
||||
<version>11.10.4</version>
|
||||
<version>13.14.0</version>
|
||||
|
||||
<name>ebean-spring-txn</name>
|
||||
<packaging>jar</packaging>
|
||||
<description>Ebean support for Spring transactions</description>
|
||||
|
||||
<properties>
|
||||
<spring.framework.version>4.3.4.RELEASE</spring.framework.version>
|
||||
<spring.boot.version>1.4.2.RELEASE</spring.boot.version>
|
||||
<spring.framework.version>5.3.25</spring.framework.version>
|
||||
<spring.boot.version>2.7.3</spring.boot.version>
|
||||
<surefire.useModulePath>false</surefire.useModulePath>
|
||||
</properties>
|
||||
|
||||
<url>http://ebean-orm.github.io/</url>
|
||||
|
||||
<url>https://ebean.io/</url>
|
||||
<scm>
|
||||
<developerConnection>scm:git:git@github.com:ebean-orm/ebean-spring-txn.git</developerConnection>
|
||||
<tag>ebean-spring-txn-11.10.4</tag>
|
||||
<tag>HEAD</tag>
|
||||
</scm>
|
||||
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>org.slf4j</groupId>
|
||||
<artifactId>slf4j-api</artifactId>
|
||||
<version>1.7.25</version>
|
||||
<version>1.7.32</version>
|
||||
<scope>provided</scope>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>io.ebean</groupId>
|
||||
<artifactId>ebean</artifactId>
|
||||
<version>11.10.3</version>
|
||||
<artifactId>ebean-core</artifactId>
|
||||
<version>13.14.0</version>
|
||||
<scope>provided</scope>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>io.ebean</groupId>
|
||||
<artifactId>ebean-h2</artifactId>
|
||||
<version>13.14.0</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>io.ebean</groupId>
|
||||
<artifactId>ebean-ddl-generator</artifactId>
|
||||
<version>13.14.0</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>com.fasterxml.jackson.core</groupId>
|
||||
<artifactId>jackson-databind</artifactId>
|
||||
<version>2.14.1</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
|
||||
<!-- Provided: Spring, Spring Boot -->
|
||||
<dependency>
|
||||
<groupId>org.springframework</groupId>
|
||||
@@ -81,35 +102,35 @@
|
||||
<dependency>
|
||||
<groupId>junit</groupId>
|
||||
<artifactId>junit</artifactId>
|
||||
<version>4.12</version>
|
||||
<version>4.13.2</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.assertj</groupId>
|
||||
<artifactId>assertj-core</artifactId>
|
||||
<version>3.1.0</version>
|
||||
<version>3.23.1</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>com.h2database</groupId>
|
||||
<artifactId>h2</artifactId>
|
||||
<version>1.4.196</version>
|
||||
<version>2.1.214</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>ch.qos.logback</groupId>
|
||||
<artifactId>logback-classic</artifactId>
|
||||
<version>1.2.3</version>
|
||||
<version>1.2.11</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.slf4j</groupId>
|
||||
<artifactId>jcl-over-slf4j</artifactId>
|
||||
<version>[1.7,)</version>
|
||||
<version>2.0.0</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
</dependencies>
|
||||
@@ -120,11 +141,11 @@
|
||||
<plugin>
|
||||
<groupId>io.repaint.maven</groupId>
|
||||
<artifactId>tiles-maven-plugin</artifactId>
|
||||
<version>2.8</version>
|
||||
<version>2.24</version>
|
||||
<extensions>true</extensions>
|
||||
<configuration>
|
||||
<tiles>
|
||||
<tile>io.ebean.tile:enhancement:5.2</tile>
|
||||
<tile>io.ebean.tile:enhancement:13.14.0</tile>
|
||||
</tiles>
|
||||
</configuration>
|
||||
</plugin>
|
||||
|
||||
@@ -1,36 +1,15 @@
|
||||
/**
|
||||
* Copyright (C) 2009 the original author or authors
|
||||
* <p>
|
||||
* This file is part of Ebean.
|
||||
* <p>
|
||||
* Ebean is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU Lesser General Public License as published by
|
||||
* the Free Software Foundation; either version 2.1 of the License, or
|
||||
* (at your option) any later version.
|
||||
* <p>
|
||||
* Ebean is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Lesser General Public License for more details.
|
||||
* <p>
|
||||
* You should have received a copy of the GNU Lesser General Public License
|
||||
* along with Ebean; if not, write to the Free Software Foundation, Inc.,
|
||||
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
package io.ebean.spring.txn;
|
||||
|
||||
import org.springframework.jdbc.datasource.ConnectionHolder;
|
||||
|
||||
import io.ebeaninternal.server.transaction.ExternalJdbcTransaction;
|
||||
import io.ebeaninternal.server.transaction.TransactionManager;
|
||||
import org.springframework.jdbc.datasource.ConnectionHolder;
|
||||
|
||||
public class SpringJdbcTransaction extends ExternalJdbcTransaction {
|
||||
final class SpringJdbcTransaction extends ExternalJdbcTransaction {
|
||||
|
||||
private final ConnectionHolder holder;
|
||||
|
||||
public SpringJdbcTransaction(ConnectionHolder holder, TransactionManager manager) {
|
||||
super("s" + holder.hashCode(), true, holder.getConnection(), manager);
|
||||
SpringJdbcTransaction(ConnectionHolder holder, TransactionManager manager) {
|
||||
super(true, holder.getConnection(), manager);
|
||||
this.holder = holder;
|
||||
}
|
||||
|
||||
@@ -38,8 +17,4 @@ public class SpringJdbcTransaction extends ExternalJdbcTransaction {
|
||||
public boolean isActive() {
|
||||
return holder.isSynchronizedWithTransaction();
|
||||
}
|
||||
|
||||
public ConnectionHolder getConnectionHolder() {
|
||||
return holder;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,41 +1,33 @@
|
||||
package io.ebean.spring.txn;
|
||||
|
||||
import io.avaje.applog.AppLog;
|
||||
import io.ebean.TxScope;
|
||||
import io.ebean.config.ExternalTransactionManager;
|
||||
import io.ebeaninternal.api.SpiTransaction;
|
||||
import io.ebeaninternal.server.transaction.TransactionManager;
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
import org.springframework.jdbc.datasource.ConnectionHolder;
|
||||
import org.springframework.transaction.support.TransactionSynchronization;
|
||||
import org.springframework.transaction.support.TransactionSynchronizationAdapter;
|
||||
import org.springframework.transaction.support.TransactionSynchronizationManager;
|
||||
|
||||
import javax.persistence.PersistenceException;
|
||||
import javax.sql.DataSource;
|
||||
import java.util.List;
|
||||
|
||||
import static java.lang.System.Logger.Level.DEBUG;
|
||||
|
||||
/**
|
||||
* A Spring-aware {@link ExternalTransactionManager}.
|
||||
* <p>
|
||||
* Will look for Spring transactions and use them if they exist.
|
||||
* </p>
|
||||
*
|
||||
* @since 18.05.2009
|
||||
* @author E Mc Greal
|
||||
* @since 18.05.2009
|
||||
*/
|
||||
public class SpringJdbcTransactionManager implements ExternalTransactionManager {
|
||||
public final class SpringJdbcTransactionManager implements ExternalTransactionManager {
|
||||
|
||||
private static final Logger log = LoggerFactory.getLogger(SpringJdbcTransactionManager.class);
|
||||
private static final System.Logger log = AppLog.getLogger(SpringJdbcTransactionManager.class);
|
||||
|
||||
/**
|
||||
* The data source.
|
||||
*/
|
||||
private DataSource dataSource;
|
||||
|
||||
/**
|
||||
* The Ebean transaction manager.
|
||||
*/
|
||||
private TransactionManager transactionManager;
|
||||
|
||||
/**
|
||||
@@ -49,28 +41,24 @@ public class SpringJdbcTransactionManager implements ExternalTransactionManager
|
||||
*/
|
||||
@Override
|
||||
public void setTransactionManager(Object txnMgr) {
|
||||
|
||||
// RB: At this stage not exposing TransactionManager to
|
||||
// the public API and hence the Object type and casting here
|
||||
this.transactionManager = (TransactionManager) txnMgr;
|
||||
this.dataSource = transactionManager.getDataSource();
|
||||
this.dataSource = transactionManager.dataSource();
|
||||
}
|
||||
|
||||
/**
|
||||
* Looks for a current Spring managed transaction and wraps/returns that as a Ebean transaction.
|
||||
* <p>
|
||||
* Returns null if there is no current spring transaction (lazy loading outside a spring txn etc).
|
||||
* </p>
|
||||
* Returns null if there is no current spring transaction (lazy loading outside a spring txn).
|
||||
*/
|
||||
@Override
|
||||
public Object getCurrentTransaction() {
|
||||
|
||||
// Get the current Spring ConnectionHolder associated to the current spring managed transaction
|
||||
ConnectionHolder holder = (ConnectionHolder) TransactionSynchronizationManager.getResource(dataSource);
|
||||
|
||||
if (holder == null || !holder.isSynchronizedWithTransaction()) {
|
||||
// no current Spring transaction
|
||||
SpiTransaction currentEbeanTransaction = transactionManager.getInScope();
|
||||
SpiTransaction currentEbeanTransaction = transactionManager.inScope();
|
||||
if (currentEbeanTransaction == null || !currentEbeanTransaction.isActive()) {
|
||||
return null;
|
||||
} else {
|
||||
@@ -78,19 +66,18 @@ public class SpringJdbcTransactionManager implements ExternalTransactionManager
|
||||
}
|
||||
}
|
||||
|
||||
SpringTxnListener springTxnLister = getSpringTxnListener();
|
||||
SpringTxnListener springTxnLister = listener();
|
||||
if (springTxnLister != null) {
|
||||
// we have already seen this transaction
|
||||
return springTxnLister.getTransaction();
|
||||
return springTxnLister.transaction();
|
||||
} else {
|
||||
// This is a new spring transaction that we have not seen before.
|
||||
// "wrap" it in a SpringJdbcTransaction for use with Ebean
|
||||
SpringJdbcTransaction newTrans = new SpringJdbcTransaction(holder, transactionManager);
|
||||
|
||||
// Create and register a Spring TransactionSynchronization for this transaction
|
||||
springTxnLister = createSpringTxnListener(newTrans);
|
||||
springTxnLister = createListener(newTrans);
|
||||
TransactionSynchronizationManager.registerSynchronization(springTxnLister);
|
||||
|
||||
return transactionManager.externalBeginTransaction(newTrans, TxScope.required());
|
||||
}
|
||||
}
|
||||
@@ -99,47 +86,35 @@ public class SpringJdbcTransactionManager implements ExternalTransactionManager
|
||||
* Search for our specific transaction listener.
|
||||
* <p>
|
||||
* If it exists then we have already seen and "wrapped" this transaction.
|
||||
* </p>
|
||||
*/
|
||||
private SpringTxnListener getSpringTxnListener() {
|
||||
|
||||
private SpringTxnListener listener() {
|
||||
if (TransactionSynchronizationManager.isSynchronizationActive()) {
|
||||
List<TransactionSynchronization> synchronizations = TransactionSynchronizationManager.getSynchronizations();
|
||||
if (synchronizations != null) {
|
||||
// search for our specific listener
|
||||
for (TransactionSynchronization synchronization : synchronizations) {
|
||||
if (synchronization instanceof SpringTxnListener) {
|
||||
return (SpringTxnListener) synchronization;
|
||||
}
|
||||
// search for our specific listener
|
||||
for (TransactionSynchronization synchronization : synchronizations) {
|
||||
if (synchronization instanceof SpringTxnListener) {
|
||||
return (SpringTxnListener) synchronization;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a listener to register with Spring to enable Ebean to be
|
||||
* notified when transactions commit and rollback.
|
||||
* <p>
|
||||
* This is used by Ebean to notify it's appropriate listeners and maintain it's server
|
||||
* cache etc.
|
||||
* </p>
|
||||
* Create a listener to enable Ebean to be notified when transactions commit and rollback.
|
||||
*/
|
||||
private SpringTxnListener createSpringTxnListener(SpringJdbcTransaction t) {
|
||||
return new SpringTxnListener(transactionManager, t);
|
||||
private SpringTxnListener createListener(SpringJdbcTransaction transaction) {
|
||||
return new SpringTxnListener(transactionManager, transaction);
|
||||
}
|
||||
|
||||
/**
|
||||
* A Spring TransactionSynchronization that we register with Spring to get
|
||||
* notified when a Spring managed transaction has been committed or rolled
|
||||
* back.
|
||||
* A Spring TransactionSynchronization that we register with Spring to get notified when
|
||||
* a Spring managed transaction has been committed or rolled back.
|
||||
* <p>
|
||||
* When Ebean is notified (of the commit/rollback) it can then manage its
|
||||
* cache, notify BeanPersistListeners etc.
|
||||
* </p>
|
||||
* When Ebean is notified (of the commit/rollback) it can then manage its cache, notify
|
||||
* BeanPersistListeners etc.
|
||||
*/
|
||||
private static class SpringTxnListener extends TransactionSynchronizationAdapter {
|
||||
private static class SpringTxnListener implements TransactionSynchronization {
|
||||
|
||||
private final TransactionManager transactionManager;
|
||||
|
||||
@@ -150,36 +125,33 @@ public class SpringJdbcTransactionManager implements ExternalTransactionManager
|
||||
this.transaction = t;
|
||||
}
|
||||
|
||||
/**
|
||||
* Return the associated Ebean wrapped transaction.
|
||||
*/
|
||||
SpringJdbcTransaction getTransaction() {
|
||||
private SpringJdbcTransaction transaction() {
|
||||
return transaction;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void flush() {
|
||||
transaction.flushBatch();
|
||||
transaction.flush();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void beforeCommit(boolean readOnly) {
|
||||
// Future note: for JPA2 locking we will
|
||||
// have beforeCommit events to fire
|
||||
if (!readOnly) {
|
||||
transaction.preCommit();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void afterCompletion(int status) {
|
||||
|
||||
switch (status) {
|
||||
case STATUS_COMMITTED:
|
||||
log.debug("Spring Txn [{}] committed", transaction.getId());
|
||||
transactionManager.notifyOfCommit(transaction);
|
||||
log.log(DEBUG, "Spring Txn [{0}] committed", transaction.getId());
|
||||
transaction.postCommit();
|
||||
break;
|
||||
|
||||
case STATUS_ROLLED_BACK:
|
||||
log.debug("Spring Txn [{}] rollback", transaction.getId());
|
||||
transactionManager.notifyOfRollback(transaction, null);
|
||||
log.log(DEBUG, "Spring Txn [{0}] rollback", transaction.getId());
|
||||
transaction.postRollback(null);
|
||||
break;
|
||||
|
||||
default:
|
||||
|
||||
@@ -0,0 +1,9 @@
|
||||
module io.ebean.spring.txn {
|
||||
|
||||
exports io.ebean.spring.txn;
|
||||
|
||||
requires io.ebean.api;
|
||||
requires io.ebean.core;
|
||||
requires spring.jdbc;
|
||||
requires spring.tx;
|
||||
}
|
||||
@@ -3,7 +3,9 @@ package org.example;
|
||||
import javax.persistence.Entity;
|
||||
import javax.persistence.Id;
|
||||
import javax.persistence.OneToOne;
|
||||
import javax.persistence.Table;
|
||||
|
||||
@Table(name="o_account")
|
||||
@Entity
|
||||
public class Account {
|
||||
|
||||
|
||||
@@ -1,29 +1,29 @@
|
||||
package org.example;
|
||||
|
||||
import io.ebean.Database;
|
||||
import io.ebean.DatabaseFactory;
|
||||
import io.ebean.annotation.PersistBatch;
|
||||
import io.ebean.config.DatabaseConfig;
|
||||
import org.springframework.beans.factory.FactoryBean;
|
||||
import org.springframework.beans.factory.InitializingBean;
|
||||
|
||||
import io.ebean.EbeanServer;
|
||||
import io.ebean.EbeanServerFactory;
|
||||
import io.ebean.config.ServerConfig;
|
||||
|
||||
/**
|
||||
* A Spring FactoryBean for constructing EbeanServer instances.
|
||||
*
|
||||
* @since 18.05.2009
|
||||
* @author E Mc Greal
|
||||
*/
|
||||
public class EbeanServerFactoryBean implements InitializingBean, FactoryBean<EbeanServer> {
|
||||
public class EbeanServerFactoryBean implements InitializingBean, FactoryBean<Database> {
|
||||
|
||||
/**
|
||||
* The Ebean server configuration.
|
||||
*/
|
||||
private ServerConfig serverConfig;
|
||||
private DatabaseConfig serverConfig;
|
||||
|
||||
/**
|
||||
* The EbeanServer instance.
|
||||
*/
|
||||
private EbeanServer ebeanServer;
|
||||
private Database ebeanServer;
|
||||
|
||||
public void afterPropertiesSet() throws Exception {
|
||||
|
||||
@@ -31,16 +31,17 @@ public class EbeanServerFactoryBean implements InitializingBean, FactoryBean<Ebe
|
||||
throw new Exception("No ServerConig set. You must define a ServerConfig bean");
|
||||
}
|
||||
|
||||
serverConfig.setPersistBatch(PersistBatch.ALL);
|
||||
// Create the new EbeanServer using the configuration
|
||||
this.ebeanServer = EbeanServerFactory.create(serverConfig);
|
||||
this.ebeanServer = DatabaseFactory.create(serverConfig);
|
||||
}
|
||||
|
||||
public EbeanServer getObject() throws Exception {
|
||||
public Database getObject() throws Exception {
|
||||
return ebeanServer;
|
||||
}
|
||||
|
||||
public Class<? extends EbeanServer> getObjectType() {
|
||||
return EbeanServer.class;
|
||||
public Class<? extends Database> getObjectType() {
|
||||
return Database.class;
|
||||
}
|
||||
|
||||
/**
|
||||
@@ -53,14 +54,14 @@ public class EbeanServerFactoryBean implements InitializingBean, FactoryBean<Ebe
|
||||
/**
|
||||
* Return the server configuration.
|
||||
*/
|
||||
public ServerConfig getServerConfig() {
|
||||
public DatabaseConfig getServerConfig() {
|
||||
return serverConfig;
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the server configuration.
|
||||
*/
|
||||
public void setServerConfig(ServerConfig serverConfig) {
|
||||
public void setServerConfig(DatabaseConfig serverConfig) {
|
||||
this.serverConfig = serverConfig;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
package org.example;
|
||||
|
||||
import io.ebean.Ebean;
|
||||
import io.ebean.DB;
|
||||
import io.ebean.Transaction;
|
||||
import org.junit.Test;
|
||||
import org.junit.runner.RunWith;
|
||||
@@ -10,6 +10,7 @@ import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.test.context.ContextConfiguration;
|
||||
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
|
||||
|
||||
import static org.assertj.core.api.Assertions.assertThat;
|
||||
import static org.junit.Assert.assertNotNull;
|
||||
import static org.junit.Assert.assertTrue;
|
||||
|
||||
@@ -42,12 +43,12 @@ public class EbeanSpringModuleTest {
|
||||
@Test
|
||||
public void testInactiveTransaction() {
|
||||
|
||||
Transaction transaction = Ebean.beginTransaction();
|
||||
Transaction transaction = DB.beginTransaction();
|
||||
long id;
|
||||
try {
|
||||
User user = new User();
|
||||
user.setName("save with txn 1");
|
||||
Ebean.save(user);
|
||||
DB.save(user);
|
||||
transaction.commit();
|
||||
id = user.getOid();
|
||||
} finally {
|
||||
@@ -55,15 +56,19 @@ public class EbeanSpringModuleTest {
|
||||
//transaction.end();
|
||||
}
|
||||
|
||||
Ebean.delete(User.class, id);
|
||||
DB.delete(User.class, id);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testBatchInsert() {
|
||||
|
||||
userService.batchInsert();
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testRequiresNew() {
|
||||
userService.requiresNew();
|
||||
}
|
||||
|
||||
/**
|
||||
* Test app.
|
||||
*/
|
||||
@@ -74,6 +79,10 @@ public class EbeanSpringModuleTest {
|
||||
user.setName("ebean");
|
||||
userService.save(user);
|
||||
logger.info("Saved new User");
|
||||
assertThat(user.getOid()).isGreaterThan(0);
|
||||
|
||||
final User found = DB.find(User.class, user.getOid());
|
||||
assertThat(found).isNotNull();
|
||||
}
|
||||
|
||||
/**
|
||||
|
||||
@@ -4,7 +4,9 @@ import java.util.Set;
|
||||
import javax.persistence.Entity;
|
||||
import javax.persistence.Id;
|
||||
import javax.persistence.ManyToMany;
|
||||
import javax.persistence.Table;
|
||||
|
||||
@Table(name="o_role")
|
||||
@Entity
|
||||
public class Role {
|
||||
|
||||
|
||||
@@ -1,13 +1,13 @@
|
||||
package org.example;
|
||||
|
||||
import javax.persistence.Entity;
|
||||
import javax.persistence.Id;
|
||||
import javax.persistence.ManyToMany;
|
||||
import javax.persistence.OneToOne;
|
||||
import io.ebean.Model;
|
||||
|
||||
import javax.persistence.*;
|
||||
import java.util.Set;
|
||||
|
||||
@Table(name="o_user")
|
||||
@Entity
|
||||
public class User {
|
||||
public class User extends Model {
|
||||
|
||||
@Id
|
||||
long oid;
|
||||
|
||||
@@ -14,4 +14,6 @@ public interface UserService {
|
||||
void nonTransactional();
|
||||
|
||||
void batchInsert();
|
||||
|
||||
void requiresNew();
|
||||
}
|
||||
|
||||
@@ -1,78 +1,98 @@
|
||||
package org.example;
|
||||
|
||||
import io.ebean.Database;
|
||||
import io.ebean.Transaction;
|
||||
import org.springframework.beans.BeansException;
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.context.ApplicationContext;
|
||||
import org.springframework.context.ApplicationContextAware;
|
||||
import org.springframework.transaction.annotation.Propagation;
|
||||
import org.springframework.transaction.annotation.Transactional;
|
||||
|
||||
import io.ebean.EbeanServer;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* The Class UserServiceImpl.
|
||||
*
|
||||
* @since 18.05.2009
|
||||
* @author E Mc Greal
|
||||
* @since 18.05.2009
|
||||
*/
|
||||
public class UserServiceImpl implements UserService {
|
||||
public class UserServiceImpl implements UserService, ApplicationContextAware {
|
||||
|
||||
/** The ebean server. */
|
||||
@Autowired
|
||||
private EbeanServer ebeanServer;
|
||||
private ApplicationContext applicationContext;
|
||||
|
||||
@Transactional(propagation = Propagation.REQUIRED, rollbackFor=Throwable.class)
|
||||
public void save(User user) {
|
||||
ebeanServer.save(user);
|
||||
}
|
||||
/**
|
||||
* The ebean server.
|
||||
*/
|
||||
@Autowired
|
||||
private Database ebeanServer;
|
||||
|
||||
@Transactional(readOnly = true, propagation = Propagation.REQUIRED)
|
||||
public User find(long id) {
|
||||
return ebeanServer.find(User.class, id);
|
||||
}
|
||||
|
||||
public void nonTransactional() {
|
||||
ebeanServer.currentTransaction();
|
||||
}
|
||||
|
||||
public User findNoCurrentTransaction(long id) {
|
||||
return ebeanServer.find(User.class, id);
|
||||
}
|
||||
|
||||
@Transactional(propagation = Propagation.REQUIRED)
|
||||
public void batchInsert() {
|
||||
|
||||
List<User> users = new ArrayList<>();
|
||||
for(int i=0 ;i<25;i++){
|
||||
User user = new User();
|
||||
user.setName("user"+i);
|
||||
users.add(user);
|
||||
@Transactional(propagation = Propagation.REQUIRED, rollbackFor = Throwable.class)
|
||||
public void save(User user) {
|
||||
ebeanServer.save(user);
|
||||
}
|
||||
|
||||
System.out.println("---------before batch-------");
|
||||
@Transactional(readOnly = true, propagation = Propagation.REQUIRED)
|
||||
public User find(long id) {
|
||||
return ebeanServer.find(User.class, id);
|
||||
}
|
||||
|
||||
Transaction tx = ebeanServer.currentTransaction();
|
||||
tx.setBatchSize(20);
|
||||
ebeanServer.saveAll(users);
|
||||
public void nonTransactional() {
|
||||
ebeanServer.currentTransaction();
|
||||
}
|
||||
|
||||
System.out.println("---------after batch-------");
|
||||
}
|
||||
public User findNoCurrentTransaction(long id) {
|
||||
return ebeanServer.find(User.class, id);
|
||||
}
|
||||
|
||||
@Transactional(propagation = Propagation.REQUIRED)
|
||||
public void batchInsert() {
|
||||
|
||||
List<User> users = new ArrayList<>();
|
||||
for (int i = 0; i < 25; i++) {
|
||||
User user = new User();
|
||||
user.setName("user" + i);
|
||||
users.add(user);
|
||||
}
|
||||
|
||||
System.out.println("---------before batch-------");
|
||||
|
||||
Transaction tx = ebeanServer.currentTransaction();
|
||||
tx.setBatchSize(20);
|
||||
ebeanServer.saveAll(users);
|
||||
|
||||
System.out.println("---------after batch-------");
|
||||
|
||||
applicationContext.getBean(UserService.class).requiresNew();
|
||||
}
|
||||
|
||||
@Transactional(propagation = Propagation.REQUIRES_NEW)
|
||||
public void requiresNew() {
|
||||
User user = new User();
|
||||
user.setName("user_x0");
|
||||
user.insert();
|
||||
//ebeanServer.save(user);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Return the ebean server.
|
||||
*/
|
||||
public EbeanServer getEbeanServer() {
|
||||
return ebeanServer;
|
||||
}
|
||||
/**
|
||||
* Return the ebean server.
|
||||
*/
|
||||
public Database getEbeanServer() {
|
||||
return ebeanServer;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the ebean server.
|
||||
*/
|
||||
public void setEbeanServer(EbeanServer ebeanServer) {
|
||||
this.ebeanServer = ebeanServer;
|
||||
}
|
||||
/**
|
||||
* Sets the ebean server.
|
||||
*/
|
||||
public void setEbeanServer(Database ebeanServer) {
|
||||
this.ebeanServer = ebeanServer;
|
||||
}
|
||||
|
||||
|
||||
@Override
|
||||
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
|
||||
this.applicationContext = applicationContext;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -4,7 +4,7 @@
|
||||
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd">
|
||||
|
||||
<!-- Default abstract Ebean Server configuration -->
|
||||
<bean id="defaultEbeanServerConfig" class="io.ebean.config.ServerConfig" abstract="true">
|
||||
<bean id="defaultEbeanServerConfig" class="io.ebean.config.DatabaseConfig" abstract="true">
|
||||
<property name="externalTransactionManager">
|
||||
<bean class="io.ebean.spring.txn.SpringJdbcTransactionManager"/>
|
||||
</property>
|
||||
|
||||
@@ -1,8 +1,5 @@
|
||||
<configuration scan="true" scanPeriod="10 seconds">
|
||||
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
|
||||
<filter class="ch.qos.logback.classic.filter.ThresholdFilter">
|
||||
<level>TRACE</level>
|
||||
</filter>
|
||||
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
|
||||
<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
|
||||
</encoder>
|
||||
@@ -29,4 +26,4 @@
|
||||
<!-- elasticSearch query logging -->
|
||||
<!--<logger name="io.ebean.ELA" level="TRACE"/>-->
|
||||
|
||||
</configuration>
|
||||
</configuration>
|
||||
|
||||
Reference in New Issue
Block a user