etluchs

public enum DbProfile  {
	IN_MEMORY_DB, JEE_DATASOURCE; 
	
	public AnnotationLiteral<InProfile> literal(){
		return new InProfileLiteral();
	}
	
	class InProfileLiteral extends AnnotationLiteral<InProfile> implements InProfile {

		@Override

etluchs

@Produces
	public SampleSvc sampleSvc(@Any Instance<SampleSvc> candidates) {		
		return candidates.select( activeProfile.literal() ).get();
	}
	

etluchs

@Retention(RetentionPolicy.RUNTIME)
@Qualifier
@Target({ElementType.TYPE})
public @interface InProfile {
  DbProfile value();
}

etluchs

object CompletingParserTestApp extends TestParser with App {
  println( "Type something and hit enter" );

  var input = ""
  do {
    input = readLine();
    parseAll( propertyPath, input ) match {
      case s : Success[Any] => println ( "valid, parsed as "+ s.get)
      case MissingCompletionOrFailure( completions, msg, in)
          => if ( completions.isEmpty )

etluchs

class TestParser extends JavaTokenParsers with CompletingParser {

  def propertyPath: Parser[Any] = "name" | ( "child"~opt("."~childProperties) ) | "chunk"

  def childProperties: Parser[Any] = "name" | "toys" | "tolerance"

}

etluchs

import util.parsing.combinator.RegexParsers


/**
 * A trait to make parsers for string literals return a nice list of possible completions if
 * we're at the end of the input.
 *
 * @author Marcus Schulte
 */