content: /*
   * Created on Sep 29, 2006
   * 
   * 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.
   * 
   * Copyright @2006-2013 the original author or authors.
   */
  package org.fest.swing.exception;
  
  import static java.util.Collections.unmodifiableCollection;
  import static org.fest.util.Lists.newArrayList;
  
  import java.awt.Component;
  import java.util.Collection;
  
  import javax.annotation.Nonnull;
  
  /**
   * Error thrown when looking up a component using a {@link org.fest.swing.core.ComponentFinder}.
   * 
   * @author Alex Ruiz
   */
  public class ComponentLookupException extends RuntimeException {
    private final Collection<Component> found = newArrayList();
  
    /**
     * Creates a new {@link ComponentLookupException}.
     * 
     * @param message the detail message.
     * @param found the AWT and Swing {@code Component}s found by the lookup (if any.)
     */
    public ComponentLookupException(@Nonnull String message, @Nonnull Collection<? extends Component> found) {
      this(message);
      this.found.addAll(found);
    }
  
    /**
     * Creates a new {@link ComponentLookupException}.
     * 
     * @param message the detail message.
     */
    public ComponentLookupException(@Nonnull String message) {
      super(message);
    }
  
    /**
     * @return the AWT and Swing {@code Component}s found by the lookup (if any.)
     */
    public final @Nonnull Collection<? extends Component> found() {
      return unmodifiableCollection(found);
    }
  }
  