package com;
import service.AService;
public class BService {
private AService aService;
public AService getaService() {
return aService;
}
public void setaService(AService aService) {
this.aService = aService;
}
public void print() {
System.out.println("BService.java在是用AService的print()方法:" + aService.print());
}
}
package service;
public class AService {
public String print() {
return "GOOD!";
}
}
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://www.springframework.org/schema/beans"
xsi