Java and Android Database - fast and lightweight without any ORM
Ebean ORM
jdbi is designed to provide convenient tabular data access in Java
Realm is a mobile database, an alternative to SQLite key-value stores
Mobile database: a replacement for Core Data & SQLite
An object relational-mapping (ORM) library for Java
Java persistence using JDO, JPA or REST
Java database mapper
Speedment is a Stream ORM Java Toolkit and Runtime
CAM XML Editor for XML+JSON+Hibernate+SQL Open-XDX sponsored by Oracle
Java ORM
DataAdapter - Java library to work with Oracle and PostgreSQL database
API based wrapper for Hibernate framework
Java library to remove Object/Relation Impedance
Simple Java ORM
a Java ORM framework focusing on simple and rapid development
a Java ORM framework focusing on simple and rapid development
Administration tool for JEE applications
Object relational mapper
Simple persistent framework