Package top.tangyh.basic.echo

Class EchoAutoConfiguration

java.lang.Object

top.tangyh.basic.echo.EchoAutoConfiguration

@Configuration
@EnableConfigurationProperties(EchoProperties.class)
public class EchoAutoConfiguration
extends Object

关联字段数据注入工具 自动配置类

Author:

zuihou

Constructor Summary

Constructors

Constructor	Description
EchoAutoConfiguration()

Method Summary

Modifier and Type	Method	Description
EchoResultAspect	getEchoResultAspect(EchoService echoService)
EchoService	getEchoService(Map<String,LoadService> strategyMap)	回显服务

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

EchoAutoConfiguration

public EchoAutoConfiguration()

Method Details

getEchoResultAspect

@Bean
@ConditionalOnMissingBean
@ConditionalOnProperty(prefix="lamp.echo",
                       name="aop-enabled",
                       havingValue="true",
                       matchIfMissing=true)
public EchoResultAspect getEchoResultAspect(EchoService echoService)

getEchoService

@Bean
@ConditionalOnMissingBean
@ConditionalOnProperty(prefix="lamp.echo",
                       name="enabled",
                       havingValue="true",
                       matchIfMissing=true)
public EchoService getEchoService(Map<String,LoadService> strategyMap)

回显服务

在项目启动时，Spring会自动将实现了 LoadService 且被 Spring 扫描到容器中的实现类装载到strategyMap中。

不理解的 strategyMap 为啥会自动装载的，自行百度：Spring 策略模式 和 Spring 自动注入的几种方式(@Autowired、set方法、构造器注入等)

Parameters:

strategyMap - 回显查询实例

Returns:

top.tangyh.basic.echo.core.EchoService