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Rincl

The Resource I18n Concern Library (Rincl) facilitates internationalization by providing access to localization resources via Csar.

Rincl uses the Csar ConcernProvider mechanism, so that an application can have access to a globally configured default Rincl implementation simply by including that implementation's dependency. For example merely including the dependency io.rincl:rincl-resourcebundle-provider:x.x.x will automatically provide resources from resource bundle property file lookup. Classes desiring resource access may then then implement Rincled for simplified retrieval of Resources.

More complex configuration may be using Rincl.setDefaultResourceI18nConcern(ResourceI18nConcern) with the concern of choice, as in the following example:

Rincl.setDefaultResourceI18nConcern(new MyResourceI18nConcern());

The Rincl class also provides methods for retrieving and setting the locale, with improvements over the native Java approach.

Quick Start

An application can easily integrate Rincl resource bundle support with just a few steps:

  1. Include the dependency io.rincl:rincl-resourcebundle-provider:x.x.x. This automatically includes the dependencies io.rincl:rincl-resourcebundle:x.x.x and io.rincl:rincl:x.x.x, and registers support for resource bundles.
  2. (optional) Set the preferred locale using Rincl.setLocale(Locale locale).
  3. Have MyClass implement the mixin interface Rincled.
  4. Store resources in MyClass.properties or MyClass_xx.properties, etc. according to the desired locale.
  5. Inside MyClass call getResources().getXXX(String resourceKey) to retrieve the type of resource you desire.

Note: If you do not want to implement Rincled, you can access resources for any class using Rincl.getResourceI18nConcern(MyClass.class).getResources().getXXX(String resourceKey).

Other Rincl implementations in addition to resource bundles will be available in the future.

Download

Rincl is available in the Maven Central Repository in group io.rincl.

Issues

Issues tracked by JIRA.

Changelog

  • 0.7.1:
    • RINCL-14: Parent resources fallback for strings drops format arguments.
    • RINCL-13: Add ability to look up resources for actual class instances.
    • RINCL-10: Add support to request messages from a specific locale.
    • RINCL-9: Support additional resource types.
    • RINCL-4: Standard way for providing parent/fallback resources.
  • 0.7.0:
    • RINCL-6: Add Rincl convenience method for retrieving resources statically.
    • RINCL-5: Add default empty resources for unconfigured uses.
  • 0.6.0: First release.