自定義檢視

注意：在Spring下自動掃描包很重要，如果你view檢視新建了包，記得掃描……

	<!-- 配置檢視解析器 ,使用檢視的名字來解析檢視,order可以定義檢視優先順序-->
	<bean class="org.springframework.web.servlet.view.BeanNameViewResolver">
	<property name="order" value="100"></property>

package com.yiki.Views;

import java.util.Date;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.stereotype.Component;
import org.springframework.web.servlet.View;
@Component//放進Ioc容器裡
public class MyView implements View {

	@Override
	public String getContentType() {
		// TODO Auto-generated method stub
		return "text/html";
	}

	@Override
	public void render(Map<String, ?> model, HttpServletRequest req, HttpServletResponse resp) throws Exception {

		resp.getWriter().print("myView"+new Date());
		
	}

}
 

package com.yiki.Handle;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

@RequestMapping("/springView")
@Controller
public class TestView {

	@RequestMapping("/testView")
	public String testView(){
		System.out.println("Test myView");
		return "myView";//類名第一個字母小寫……
	}

}
 

<a href="springView/testView">TestView</a>

重定向

package com.yiki.Handle;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller
@RequestMapping("/springRedirct")
public class Redirect {
	
	@RequestMapping("/testRedirct")
	public String testRedirect(){
		System.out.println("redirect");
		return "redirect:/index.jsp";
	} 

}
 

<a href="springRedirct/testRedirct">TestRedirect</a>