第一种：只有一个xml文件
public static void main(String[] args) {
ApplicationContext ac = null;
try {
ac = new ClassPathXmlApplicationContext("beans.xml");
//ac = new ClassPathXmlApplicationContext("classpath:beans.xml");
} catch (Exception e) {
LOGGER.error("spring启动错误", e);
}
Account test3 = (autoAccount) ac.getBean("account");
test3.account();
}13
1
public static void main(String[] args) {2
ApplicationContext ac = null;3
try {4
ac = new ClassPathXmlApplicationContext("beans.xml");5
//ac = new ClassPathXmlApplicationContext("classpath:beans.xml");6
} catch (Exception e) {7
LOGGER.error("spring启动错误", e);8
}9
10
11
Account test3 = (autoAccount) ac.getBean("account");12
test3.account();13
}第二种：有两个以上的文件，并且写出每个文件的名称
public static void main(String[] args) {
ApplicationContext ac = null;
try {
ac = new ClassPathXmlApplicationContext(new String[] {"classpath:beans.xml", "classpath:quartz.xml"});
} catch (Exception e) {
LOGGER.error("spring启动错误", e);
}
Account test3 = (autoAccount) ac.getBean("account");
test3.account();
}13
1
public static void main(String[] args) {2
ApplicationContext ac = null;3
try {4
ac = new ClassPathXmlApplicationContext(new String[] {"classpath:beans.xml", "classpath:quartz.xml"});5
} catch (Exception e) {6
LOGGER.error("spring启动错误", e);7
}8
9
10
Account test3 = (autoAccount) ac.getBean("account");11
test3.account();12
13
}第三种:通配符
public static void main(String[] args) {
ApplicationContext ac = null;
try {
ac = new ClassPathXmlApplicationContext("classpath:/*.xml");
} catch (Exception e) {
LOGGER.error("spring启动错误", e);
}
Account test3 = (autoAccount) ac.getBean("account");
test3.account();
}12
1
public static void main(String[] args) {2
ApplicationContext ac = null;3
try {4
ac = new ClassPathXmlApplicationContext("classpath:/*.xml");5
} catch (Exception e) {6
LOGGER.error("spring启动错误", e);7
}8
9
10
Account test3 = (autoAccount) ac.getBean("account");11
test3.account();12
}