ThreadAssertions.java

  1. /*
  2.  * *********************************************************************************************************************
  3.  *
  4.  * TheseFoolishThings: Miscellaneous utilities
  5.  * http://tidalwave.it/projects/thesefoolishthings
  6.  *
  7.  * Copyright (C) 2009 - 2023 by Tidalwave s.a.s. (http://tidalwave.it)
  8.  *
  9.  * *********************************************************************************************************************
  10.  *
  11.  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
  12.  * the License. You may obtain a copy of the License at
  13.  *
  14.  *     http://www.apache.org/licenses/LICENSE-2.0
  15.  *
  16.  * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
  17.  * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the License for the
  18.  * specific language governing permissions and limitations under the License.
  19.  *
  20.  * *********************************************************************************************************************
  21.  *
  22.  * git clone https://bitbucket.org/tidalwave/thesefoolishthings-src
  23.  * git clone https://github.com/tidalwave-it/thesefoolishthings-src
  24.  *
  25.  * *********************************************************************************************************************
  26.  */
  27. package it.tidalwave.util.thread;

  28. import javax.annotation.Nonnull;
  29. import lombok.NoArgsConstructor;
  30. import static lombok.AccessLevel.PRIVATE;

  31. /***********************************************************************************************************************
  32.  *
  33.  * Facility class for asserting that the current thread is of some kind.
  34.  *
  35.  * @author  Fabrizio Giudici
  36.  *
  37.  **********************************************************************************************************************/
  38. @NoArgsConstructor(access = PRIVATE)
  39. public final class ThreadAssertions
  40.   {
  41.     /*******************************************************************************************************************
  42.      *
  43.      * Asserts that the current thread is of the specified type.
  44.      *
  45.      * @param  threadType    the thread type
  46.      *
  47.      ******************************************************************************************************************/
  48.     public static void assertThread (@Nonnull final ThreadType threadType)
  49.       {
  50.         assert doAssertThread(threadType); // trick so we skip everything if assertions are disabled
  51.       }

  52.     /*******************************************************************************************************************
  53.      *
  54.      *
  55.      ******************************************************************************************************************/
  56.     private static boolean doAssertThread (@Nonnull final ThreadType threadType)
  57.       {
  58.         switch (threadType)
  59.           {
  60.             case UI:
  61.                 // FIXME

  62.             case NOT_UI:
  63.                 // FIXME
  64.           }

  65.         return true;
  66.       }
  67.   }