浅谈spring注解之@profile

/** 配置生产环境调用类 **/ 
@service("productRpc") 
@profile("prop") 
public class ProductRpcImpl implements ProductRpc 
  public String productBaseInfo(Long sku){ 
    return productResource.queryBaseInfo(Long sku); 
  } 
} 
 
 
/** 配置生产环境调用类 **/ 
@service("productRpc") 
@profile("dev") 
public class MockProductRpcImpl implements ProductRpc 
  public String productBaseInfo(Long sku){ 
    return “iphone7”; 
  } 
} 
 
/** 调用类 **/ 
public class Demo(){ 
  @Resource(name="productRpc") 
  private ProductRpc productRpc; 
 
  public void demo(){ 
    String skuInfo = productRpc.productBaseInfo(123123L); 
    logger.info(skuInfo); 
  } 
} 

  
  spring.profiles.default 
  dev 
 

 
  springMVC 
  org.springframework.web.servlet.DispatcherServlet 
   
    contextConfigLocation 
    classpath:/spring-servlet.xml 
   
   
    spring.profiles.default 
    dev 
   
  1 
 

@RunWith(SpringJUnit4ClassRunner.class) 
@ContextConfiguration(locations = "/spring-config.xml") 
@ActiveProfiles("dev") 
public class MainTest { 
  ... 
}