content: /*
   * Created on Nov 20, 2008
   * 
   * 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 @2008-2013 the original author or authors.
   */
  package org.fest.swing.driver;
  
  import static org.fest.swing.data.TableCell.row;
  import static org.fest.swing.edt.GuiActionRunner.execute;
  import static org.fest.swing.exception.ActionFailedException.actionFailure;
  import static org.fest.util.Preconditions.checkNotNull;
  
  import javax.annotation.Nonnull;
  import javax.swing.JTable;
  
  import org.fest.swing.annotation.RunsInCurrentThread;
  import org.fest.swing.annotation.RunsInEDT;
  import org.fest.swing.cell.JTableCellReader;
  import org.fest.swing.data.TableCell;
  import org.fest.swing.edt.GuiQuery;
  import org.fest.swing.util.TextMatcher;
  
  /**
   * Returns the first cell in a {@code JTable} whose value matches the given one. This query is executed in the event
   * dispatch thread (EDT.)
   * 
   * @author Alex Ruiz
   */
  final class JTableMatchingCellQuery {
    @RunsInEDT
    static @Nonnull TableCell cellWithValue(final @Nonnull JTable table, final @Nonnull TextMatcher matcher,
        final @Nonnull JTableCellReader cellReader) {
      TableCell result = execute(new GuiQuery<TableCell>() {
        @Override
        protected TableCell executeInEDT() {
          return findMatchingCell(table, matcher, cellReader);
        }
      });
      return checkNotNull(result);
    }
  
    @RunsInCurrentThread
    private static @Nonnull TableCell findMatchingCell(@Nonnull JTable table, @Nonnull TextMatcher matcher,
        @Nonnull JTableCellReader cellReader) {
      int rCount = table.getRowCount();
      int cCount = table.getColumnCount();
      for (int r = 0; r < rCount; r++) {
        for (int c = 0; c < cCount; c++) {
          if (cellHasValue(table, r, c, matcher, cellReader)) {
            return row(r).column(c);
          }
        }
      }
      String msg = String.format("Unable to find cell matching %s %s", matcher.description(), matcher.formattedValues());
      throw actionFailure(msg);
    }
  
    @RunsInCurrentThread
    private static boolean cellHasValue(@Nonnull JTable table, int row, int column, @Nonnull TextMatcher matcher,
        @Nonnull JTableCellReader cellReader) {
      return matcher.isMatching(cellReader.valueAt(table, row, column));
    }
  
    private JTableMatchingCellQuery() {}
  }
  