code: public static boolean isCompatibleXtextVersion(String version) {
  		return version != null && !version.isEmpty()
  				&& compareVersions(version, SARLVersion.MINIMAL_XTEXT_VERSION) >= 0;
  	}
docs: Check if a version of Xtext is compatible with the SARL library.
  
  @param version - the version to test.
  @return <code>true</code> if this version is for a compatible Xtext.
  Otherwise <code>false</code>.