/hudson-utils/src/main/java/org/hudsonci/utils/common/Varargs.java

http://github.com/hudson/hudson · Java · 42 lines · 10 code · 3 blank · 29 comment · 0 complexity · ea9383bdb9130823996574dce9d21668 MD5 · raw file

  1. /**
  2. * The MIT License
  3. *
  4. * Copyright (c) 2010-2011 Sonatype, Inc. All rights reserved.
  5. *
  6. * Permission is hereby granted, free of charge, to any person obtaining a copy
  7. * of this software and associated documentation files (the "Software"), to deal
  8. * in the Software without restriction, including without limitation the rights
  9. * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  10. * copies of the Software, and to permit persons to whom the Software is
  11. * furnished to do so, subject to the following conditions:
  12. *
  13. * The above copyright notice and this permission notice shall be included in
  14. * all copies or substantial portions of the Software.
  15. *
  16. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17. * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18. * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  19. * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20. * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  21. * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  22. * THE SOFTWARE.
  23. */
  24. package org.hudsonci.utils.common;
  25. /**
  26. * Helper for simplifying use of var-args where <tt>T[]</tt> is required.
  27. *
  28. * @author <a href="mailto:jason@planet57.com">Jason Dillon</a>
  29. * @since 2.1.0
  30. */
  31. public class Varargs
  32. {
  33. public static <T> T[] va(final T... args) {
  34. return args;
  35. }
  36. public static <T> T[] $(final T... args) {
  37. return args;
  38. }
  39. }