Spring框架 -- 项目启动及配置(一)

叁歲伎倆 2022-09-10 02:23 156阅读 0赞

> Spring 容器启动大致流程

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> Spring 基础 – IDEA项目Maven搭建结构

– .idea

– src  
\---- src/main/java (自建)  
\---- src/main/resource(自建)  
\---- src/main/resource-dev(自建)  
\---- src/main/resource-pre(自建)  
\---- src/main/resource-sit(自建)  
\---- src/main/webapp

--------------------

\----------- src/main/java/com/xxx/xxxxxx(自建)  
\----------- src/main/java/com/xxx/xxxxxx/constant(自建)  
\----------- src/main/java/com/xxx/xxxxxx/dao(自建)  
\----------- src/main/java/com/xxx/xxxxxx/dto(自建)  
\----------- src/main/java/com/xxx/xxxxxx/controller(自建)  
\----------- src/main/java/com/xxx/xxxxxx/exception(自建)  
\----------- src/main/java/com/xxx/xxxxxx/filter(自建)  
\----------- src/main/java/com/xxx/xxxxxx/model(自建)  
\----------- src/main/java/com/xxx/xxxxxx/service(自建)  
\----------- src/main/java/com/xxx/xxxxxx/model(自建)  
\----------- src/main/java/com/xxx/xxxxxx/obo(自建)  
\----------- src/main/java/com/xxx/xxxxxx/task(自建)  
\----------- src/main/java/com/xxx/xxxxxx/special(自建)  
\----------- src/main/java/com/xxx/xxxxxx/utils(自建)

--------------------

\----------- src/main/resource/sqlmapper(自建)  
\----------- src/main/resource/spring-beans.xml(自建)

--------------------

\------------ webapp/static(自建)  
\------------ webapp/res（自建）  
\------------ webapp/WEB-INF（自建）  
\------------ webapp/index.jsp  
\------------- webapp/classes(必须)

--------------------

\--------------------- res/css(自建)  
\--------------------- res/image(自建)  
\--------------------- res/img(自建)  
\--------------------- res/js(自建)  
\--------------------- res/plugin(自建)  
\--------------------- res/temp(自建)

--------------------

\--------------------- static/css(自建)  
\--------------------- static/img(自建)  
\--------------------- static/js(自建)

--------------------

\--------------------- WEB-INF/temp(自建)  
\--------------------- WEB-INF/applicationContext.xml(自建)  
\--------------------- WEB-INF/spring-mvc(自建)  
\--------------------- WEB-INF/mybatis-Context.xml(自建)  
\--------------------- WEB-INF/temp(自建)  
\--------------------- WEB-INF/web.xml

--------------------

> IDEA搭建方法

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDU1MDQ5MA_size_16_color_FFFFFF_t_70]

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> Spring框架 配置Bean 举例使用视图解析器

Spring-mvc配置视图解析器Bean

基于前文的Spring脚手架  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDU1MDQ5MA_size_16_color_FFFFFF_t_70 2]

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--------------------

Spring-mvc配置视图解析器Bean

注意前缀路径

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测试

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配置完成

其他Bean 配置基于此配置xml 由spring装载

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