001/*
002 * Copyright (C) 2013 The Guava Authors
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
005 * in compliance with the License. You may obtain a copy of the License at
006 *
007 * http://www.apache.org/licenses/LICENSE-2.0
008 *
009 * Unless required by applicable law or agreed to in writing, software distributed under the License
010 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
011 * or implied. See the License for the specific language governing permissions and limitations under
012 * the License.
013 */
014
015package com.google.common.base;
016
017import com.google.common.annotations.Beta;
018import com.google.common.annotations.GwtCompatible;
019import javax.annotation.Nullable;
020
021/**
022 * Exception thrown upon the failure of a
023 * <a href="https://github.com/google/guava/wiki/ConditionalFailuresExplained">verification
024 * check</a>, including those performed by the convenience methods of the {@link Verify} class.
025 *
026 * @since 17.0
027 */
028@Beta
029@GwtCompatible
030public class VerifyException extends RuntimeException {
031  /** Constructs a {@code VerifyException} with no message. */
032  public VerifyException() {}
033
034  /** Constructs a {@code VerifyException} with the message {@code message}. */
035  public VerifyException(@Nullable String message) {
036    super(message);
037  }
038
039  /**
040   * Constructs a {@code VerifyException} with the cause {@code cause} and a message that is
041   * {@code null} if {@code cause} is null, and {@code cause.toString()} otherwise.
042   *
043   * @since 19.0
044   */
045  public VerifyException(@Nullable Throwable cause) {
046    super(cause);
047  }
048
049  /**
050   * Constructs a {@code VerifyException} with the message {@code message} and the cause
051   * {@code cause}.
052   *
053   * @since 19.0
054   */
055  public VerifyException(@Nullable String message, @Nullable Throwable cause) {
056    super(message, cause);
057  }
058}