JMapper Framework

Fast as hand-written code with zero compromise.

Write the configuration using what you prefer: Annotation, XML or API.

Most relevant features:

• One to Many and Many to One relationship
• dynamic conversions, whose body adapts to every relationship
• inherited configurations, you can split the configuration along the hierarchy
• and more..

especially its use is intuitive

Configuration

Below it is shown the same configuration in the three types allowed

Annotation

class Destination{                      class Source{
    @JMap
    private String id;                      private String id;
    @JMap("sourceField")                    
    private String destinationField;        private String sourceField;
    private String other;                   private String other;

    // getters and setters...               // getters and setters...
}                                       }

XML

<jmapper>
  <class name="it.jmapper.bean.Destination">
    <attribute name="id">
      <value name="id"/>
    </attribute>
    <attribute name="destinationField">
      <value name="sourceField">
    </attribute>
  </class>
</jmapper>

API

JMapperAPI jmapperAPI = new JMapperAPI()
    .add(mappedClass(Destination.class)
             .add(attribute("id")
                     .value("id"))
             .add(attribute("destinationField")
                     .value("sourceField")));

Creation

JMapper<Destination, Source> mapper;

Annotation

mapper = new JMapper<>(Destination.class, Source.class);

XML

mapper = new JMapper<>(Destination.class, Source.class, xml);

API

mapper = new JMapper<>(Destination.class, Source.class, jmapperAPI);

Usage

Source source = new Source("id", "sourceField", "other");
Destination destination = mapper.getDestination(source);

Result

destination ["id", "sourceField", null]

With JMapper we have all the advantages of dynamic mapping with the performance of static code, with 0 memory consumption.
Required java 5+

issues status


Dependency information

For a complete guide
wiki pages

Do you like the project? think it has good potential?
Let us know any malfunctions, new features and more through the JMapper Framework group.

Do you want to contribute to the development of JMapper?
There are many features to be implemented, such as:

• Eclipse plugin
• Integration with Hibernate, Apache Camel and other frameworks
• and more..

contact us (jmapper.framework@gmail.com) for more information.

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