content: /*
   * Copyright [2021-present] [ahoo wang <ahoowang@qq.com> (https://github.com/Ahoo-Wang)].
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *      http://www.apache.org/licenses/LICENSE-2.0
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package me.ahoo.cosid.util;
  
  import me.ahoo.cosid.CosIdException;
  
  import com.google.errorprone.annotations.ThreadSafe;
  
  /**
   * Exception tool class.
   *
   * @author ahoo wang
   */
  @ThreadSafe
  public final class Exceptions {
      private Exceptions() {
      }
      
      /**
       * invoke Checked Exception Function as Unchecked.
       *
       * @param checkedFunction Checked Exception Function.
       * @param <T> return type
       * @return result
       */
      public static <T> T invokeUnchecked(CheckedFunction<T> checkedFunction) {
          try {
              return checkedFunction.invoke();
          } catch (RuntimeException | Error runtimeException) {
              throw runtimeException;
          } catch (Exception exception) {
              throw new CosIdException(exception.getMessage(), exception);
          }
      }
      
      /**
       * Checked Exception Function.
       *
       * @param <T> return type
       */
      @FunctionalInterface
      public interface CheckedFunction<T> {
          T invoke() throws Exception;
      }
  }
  