findfailedexception.java

利用JAVA开发的简单考试系统

package model.exception;
import java.sql.SQLException;
import javax.swing.JOptionPane;
/**
 *
 * <p>Title: </p>
 * 查找异常
 * <p>Description: </p>
 * 查找不到，或id重复是抛出此异常
 */
public class FindFailedException extends SQLException{
	 public FindFailedException(String reason)
	    {
	    	super(reason);
                JOptionPane.showMessageDialog(null,reason);
	    }
	    public FindFailedException()
	    {
	    	super();
	    }
}