KennyE的博客

[color=red]Spring装配Bean的过程 [/color]1. 实例化; 2. 设置属性值; 3. 如果实现了BeanNameAware接口,调用setBeanName设置Bean的ID或者Name; 4. 如果实现BeanFactoryAware接口,调用setBeanFactory 设置BeanFactory; 5. 如果实现ApplicationC...

[size=large] @RequestMapping(value = "test", method = RequestMethod.POST) public String register(@RequestParam Map params){ return "test"; }[/size] [size=large][color=red]注...

[size=large]一、MAVEN配置[/size] org.hibernate hibernate-validator 5.2.2.Final javax.validation val...

问题：部署了TOMCAT后，在本地通过IP访问不了服务分析：通过域名却可以访问比如： get test.com/index.jps解决： 把test.com换成IP，如下（具体原因待后续分析） ...

[size=x-large][color=red]声明式事物配置 [/color][/size] ...

application.xml配置文件中某个service的init-method="init"不起作用分析尝试用afterPropertiesSet， @PostConstruct也都不执行解决[color=red]这里去掉default-lazy-init="true"就可以[/color]...

[size=large][color=red]ava.lang.IllegalArgumentException: Malformed \uxxxx encoding [/color][/size]分析:java在读取properties文件是遇到\会出现如下异常:java.lang.IllegalArgumentException: Malformed \uxxxx enco...

[size=large][color=red]Open quote is expected for attribute "{1}" [/color][/size]具体异常如下：nested exception is org.xml.sax.SAXParseException: Open quote is expected for attribute "{1}" associated...

[color=red][size=large]log4j, no appenders could be found for logger [/size][/color]Jetty启动的时候，有如下警告：[color=red]log4j:WARN No appenders could be found for logger (org.springframework.web.context...

[size=large]Spring引用配置文件方式[/size][b]1、CLASSPATH[/b][size=medium][u][color=red][/color][/u][/size]这种就不多讲，一般都这么用！[b]2、FILE[/b][size=medium][u][color=red][/color][/u][/size]在生产环境中...

[b][size=medium][color=red]现象:[/color][/size][/b][size=small]org.xml.sax.SAXParseException: schema_reference.4: Failed to read schema document 'http://www.springframework.org/schema/beans/spring-bea...

[size=medium][color=red]场景：[/color][/size][color=darkred]应用服务器Tomcat[/color]在LoginContext 中声明private final static ThreadLocal holder = new ThreadLocal();LoginContext 保存当前用户的基础信息，并保存到Redis缓...