/*
 * Copyright 2000-2009 JetBrains s.r.o.
 *
 * 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 com.intellij.execution.impl;

/**
 * @author dyoma
 */
public final class ValidationResult {
  private final String myMessage;
  private final String myTitle;
  private final Runnable myQuickFix;

  public ValidationResult(final String message, final String title, final Runnable quickFix) {
    myMessage = message;
    myTitle = title;
    myQuickFix = quickFix;
  }

  public String getMessage() {
    return myMessage;
  }

  public String getTitle() {
    return myTitle;
  }

  public Runnable getQuickFix() {
    return myQuickFix;
  }
}
