Android Open Source - WordZap Invalid Grid Size Exception

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License

The source code is released under:

Copyright (c) 2010 Kowshik Prakasam Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal ...

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Java Source Code

/**
 * //w w  w .j  av  a2  s .  c o m
 * The MIT License : http://www.opensource.org/licenses/mit-license.php

 * Copyright (c) 2010 Kowshik Prakasam

 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:

 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 */

package com.android.wordzap.exceptions;

/*
 * This exception is thrown when class LetterGrid is initialised with invalid size
 * 
 */

public class InvalidGridSizeException extends Exception {
  /**
   * 
   */
  private static final long serialVersionUID = -2800989629849259629L;
  private int numRows;
  private int numCols;

  public InvalidGridSizeException(int numRows, int numCols) {
    this.numRows = numRows;
    this.numCols = numCols;
  }

  public String toString() {
    String message = "";
    if (numRows < 0 || numCols < 0) {
      message = "Letter grid size cannot have negative dimensions";
      if (numRows < 0) {
        message += "\nNumber of rows : " + numRows
            + " should have a positive value";
      }
      if (numCols < 0) {
        message += "\nNumber of columns : " + numCols
            + " should have a positive value";
      }
    }
    return message;
  }

}

Java Source Code List