View层使用SpringMVC标签库循环显示Controller层传送来的集合对象

Jsp页面（book_list.jsp）

<%@ page language=“java” contentType=“text/html; charset=UTF-8”
    pageEncoding=“UTF-8”%>
   
 <%@ taglib prefix=“c” uri=“http://java.sun.com/jsp/jstl/core”%>

<%@include file="../managerhead.jsp"%>                  ${book.bookid }            ${book.bookname}            
Bean对象

public class Book {
private Integer bookid;

private String bookname;

public Integer getBookid() {
    return bookid;
}

public void setBookid(Integer bookid) {
    this.bookid = bookid;
}

public String getBookname() {
    return bookname;
}

public void setBookname(String bookname) {
    this.bookname = bookname == null ? null : bookname.trim();
}

}
Controller层

@Controller
public class BookController {

@Autowired
private BookService bookService;
@RequestMapping("findAllBooks")
public String findAllBooks(Model model) {
	List<Book> books=bookService.findAllBooks();
	model.addAttribute("books", books);
	return "book_list.jsp";
}

}

作者：1号帅比
来源：CSDN
原文：https://blog.csdn.net/weixin_40550726/article/details/80518863
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