package com.walker.db;

public class DatabaseExistException extends DatabaseException {

	/**
	 * 
	 */
	private static final long serialVersionUID = 4543839271298075084L;

	public DatabaseExistException(String db) {
		super("数据库已经存在");
	}
	
//	public DatabaseExistException(String msg) {
//		super(msg);
//	}
	
	public DatabaseExistException(String msg, Throwable cause) {
		super(msg, cause);
	}

}