Welcome to Batoo JPA - http://batoo.jp

Batoo JPA is the fastest JPA Implementation by far.

It is 10 ~ 20 times faster then the leading JPA providers.

Copyright (c) 2012 - Batoo Software ve Consultancy Ltd.

This copyrighted material is made available to anyone wishing to use, modify, copy, or redistribute it subject to the terms and conditions of the GNU Lesser General Public License, as published by the Free Software Foundation.

This program 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.

You should have received a copy of the GNU Lesser General Public License along with this distribution; if not, write to: Free Software Foundation, Inc. 51 Franklin Street, Fifth Floor Boston, MA 02110-1301 USA

• Full implementation of JPA 2.0 Spec (except for the L2 Cache for now)
• Minimum deviation from the specification
• Full JTA Support
• Built in connection pool for Java SE
• Prepared Statement cache support for Java SE

Batoo JPA has been tested with the following databases:

• Derby
• HypersonicDB
• H2
• MySql
• PostgreSQL
• MsSQL
• Oracle
• Sybase SQLAnyWhere

Bato JPA has been tested with the following platforms:

• Java SE 1.6
• Java SE 1.7
• JBoss AS 6.1.0.Final
• JBoss AS 7.1.1.Final
• GlassFish 3.1.2.1
• Apache TomEE 5.0
• Apache Tomcat 7.0.x

1. Install Maven 3.0.X if you haven't installed it previously.

2. Install JDK 1.7 if you haven't installed it previously.

3. check the project using

   $ git clone git://github.com/BatooOrg/BatooJPA.git

   $ cd BatooJPA

   $ mvn install

Note: The initial build may take a long time.

During normal build the the benchmark can also be run. Add -Pbenchmark to maven profiles.

The output of benchmark results can be found in /benchmark/target/surefire-reports/org.batoo.jpa.benchmark.BenchmarkTest-output.txt

Current development platform is Eclipse 3.7.2

The Eclipse Dependencies:

• EGit / JGit
• M2Eclipse

Several Eclipse resource files:

• Run configs are in etc/ide/eclipse/run_configs
• cleanup.xml -> Code cleanup profile
• codetemplates.xml - Code templates profile
• dictionary.txt - The custom spell checker dictionary
• formatter.xml - The source formatter
• templates.xml - The custom Java templates

There are 4 lunch shortcuts to benchmark Batoo JPA:

• Benchmark - Batoo.launch
• Benchmark - EclipseLink.launch
• Benchmark - Hibernate.launch
• Benchmark.launch

There are 5 unit tests lunch shortcuts to test Batoo JPA:

• test-derby.launch
• test-h2.launch
• test-hsql.launch
• test-mysql.launch
• test-mssql.launch
• test-oracle.launch
• test-pgsql.launch
• test-saw.launch

Do not forget to send pull requests...