This is a very simple (and naive ? :) ) way to kickstart the usage of the Hibernate multi tenancy feature.

• Add this artifact to your project
• Extend the class com.twimba.hibernate.AbstractMultiTenantConnectionProvider
• Implement a org.hibernate.context.spi.CurrentTenantIdentifierResolver
• Configure hibernate to use multi tenancy:

		params.put(Environment.MULTI_TENANT, MultiTenancyStrategy.DATABASE.name());
		params.put(Environment.MULTI_TENANT_CONNECTION_PROVIDER, <a sub class of AbstractMultiTenantConnectionProvider>);
		params.put(Environment.MULTI_TENANT_IDENTIFIER_RESOLVER, <an implementation of the CurrentTenantIdentifierResolver> );

• Add tenants configuration.
• Done! :)

There is a sample implementation in here

• https://hibernate.atlassian.net/browse/HHH-7582
• hibernate/hibernate-orm#636

This is available in the Apache Licence 2.0 http:https://www.tldrlegal.com/license/apache-license-2.0-(apache-2.0)