demo/plugins/org.argeo.demo.i18n/src/main/java/org/argeo/demo/i18n/NLSHelper.java

   1 package org.argeo.demo.i18n;
   2
   3 import org.eclipse.osgi.util.NLS;
   4
   5 /**
   6  * thanks to {@link http
   7  * ://eclipsesource.com/en/info/rcp-rap-single-sourcing-guideline/}
   8  */
   9 public abstract class NLSHelper {
  10         private final static NLSHelper IMPL;
  11
  12         static {
  13                 IMPL = (NLSHelper) ImplementationLoader.newInstance(NLSHelper.class);
  14         }
  15
  16         public static NLS getMessages(String bundleName,
  17                         @SuppressWarnings("rawtypes") Class clazz) {
  18                 return (NLS) IMPL.internalGetMessages(bundleName, clazz);
  19         }
  20
  21         protected abstract Object internalGetMessages(String bundleName,
  22                         @SuppressWarnings("rawtypes") Class clazz);
  23 }