Spring中操作applicationContext.xml

ApplicationContext ac = null;



方法1. 在classpath根路径查找
ac = new ClassPathXmlApplicationContext("your.xml");



方法2. 在classpath下的test文件夹下查找
ac = new ClassPathXmlApplicationContext("classpath:test/your.xml");



方法3. 在某个类所在的路径中查找
ac = new ClassPathXmlApplicationContext("your.xml",HelloWorld.class);



方法4. 通过URL定位查找
ac = new ClassPathXmlApplicationContext("file:D:/aaa/bbb/your.xml");



方法5. 直接传入路径:
ac = new FileSystemXmlApplicationContext("D:/aaa/bbb/your.xml");



方法6. 指定多个配置文件
ac = new ClassPathXmlApplicationContext(
new String[]{"test1.xml","aaa/test2.xml"}
);

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classpath*:
查找所有路径下的test.xml
ac = new ClassPathXmlApplicationContext("classpath*:*/test.xml");