四、Invalid property dataSource of bean class [xxx.dao.JdbcUserDao]: Bean propertyprivate JdbcTempla
四、Invalid property 'dataSource' of bean class [xxx.dao.JdbcUserDao]: Bean property
private JdbcTemplate template; public void setDataSource(DataSource dataSource){ //相当于this.getJdbcTemplate() template = new JdbcTemplate(dataSource); }