JEE CDI Integration
Liquibase can be run in a JEE CDI environment by implementing a number of CDI Procducers methods. The CDI Liquibase integration is a simple CDI extension that performs a Liquibase update when the CDI container boots.
How to Configure Liquibase
/**
* A Simple CDI Producer to configure the CDI Liquibase integration
*
*/
public class LiquibaseProducer {
@Resource
private DataSource myDataSource;
@Produces @LiquibaseType
public CDILiquibaseConfig createConfig() {
CDILiquibaseConfig config = new CDILiquibaseConfig();
config.setChangeLog("liquibase/parser/core/xml/simpleChangeLog.xml");
return config;
}
@Produces @LiquibaseType
public DataSource createDataSource() throws SQLException {
return myDataSource;
}
@Produces @LiquibaseType
public ResourceAccessor create() {
return new ClassLoaderResourceAccessor(getClass().getClassLoader());
}
}CDILiquibaseConfig Available Attributes
- changeLog
- contexts
- parameters
- defaultSchema
- dropFirst since 2.0.2
If you don’t want Liquibase to run you can configure the following system property: liquibase.should.run=false