ch.eitchnet.java.xmlpers

Generic Java XML persistence layer. Implemented to be light-weight and simple to use

Dependencies

XmlPers is built by Maven3 and has very few external dependencies. The current dependencies are:

• the Java Runtime Environment 6
• ch.eitchnet.utils
• slf4j 1.7.2
• slf4j-log4j bindings (only during tests)
• JUnit 4.10 (only during tests)

Features

The idea behind XmlPers is to have a very lightweight database where each object is saved in its own XML file.

The model for XmlPers is that for each persistable class the following information is available:

• Type (e.g. the class name)
• Optional Sub Type (e.g. some type in your class)
• Id

This is not forced on the model itself, but in the DAO. Persisting changes is done by delegating to XmlFilePersister and the DAO must convert the object to a XML Document.

See the tests for a reference implementation.

Building

*Prerequisites:

• JDK 6 is installed and JAVA_HOME is properly set and ../bin is in path
• Maven 3 is installed and MAVEN_HOME is properly set and ../bin is in path
• ch.eitchnet.utils is installed in your local Maven Repository
• Clone repository and change path to root
• Run maven:
  • mvn clean install