#SimpleMVC

SimpleMVC

基于Filter,结合JFinal与SpringMVC的注解式配置

参考了JFinal以及红薯的URL映射

模板引擎使用Beetl，可扩展，计划之后加入更多支持

->定义一个Controller

@Base(name = "/")public class TestController extends Controller {    @Mapping(name = "index", method = HttpMethod.GET)    public void action1() {        render("/test.html");    }    @Mapping(name = "method2", method = HttpMethod.POST)    public void action2() {        Map jsonObject = new HashMap();        renderJson(jsonObject);    }    @Mapping(name = "method3", method = HttpMethod.GET)    public void action3() {        redirect("/");    }}

启动时会自动扫描Controller完成映射

->如何定义一个拦截器

继承Interceptor类

public class TestInterceptor extends Interceptor {    @Override    public boolean invoke() {        Controller controller = getController();        return false;    }}

->使用拦截器

在方法前加注释，可配置多个拦截器

    @Before(name = TestInterceptor.class)    @Mapping(name = "index", method = HttpMethod.GET)    public void action1() {        render("/test.html");    }

->额外的配置

默认配置模板文件在WEB-INF/views中，可通过web.xml指定

可继承SimpleConfig类配置beetl函数等

    <filter>        <filter-name>simpleMVC</filter-name>        <filter-class>xyz.whiteblue.core.CoreFilter</filter-class>        <init-param>            <param-name>encoding</param-name>            <param-value>UTF-8</param-value>        </init-param>    </filter>    <filter-mapping>        <filter-name>simpleMVC</filter-name>        <url-pattern>/*</url-pattern>    </filter-mapping>

目前仍未完成，填坑中，使用需谨慎

By WhiteBlue