没有可用消息 JSP Spring Boot
No message available JSP SpringBoot
我浏览了几乎所有与我的问题相关的 post 并尝试了我找到的所有解决方案，但这个问题一直出现。
我正在开发一个 Web 应用程序，我几乎拥有所有将包含的页面，但是当我尝试将控制器与任何 JSP 连接时，每次都会出现此消息，所以我创建了一个新项目只有一个 table 和几个页面，仍然得到相同的 "error" 但只有加载一些信息的页面，我已经尝试了一个非常简单的页面并且它有效
白标错误页面
此应用程序没有 /error 的显式映射，因此您将其视为后备。
出现意外错误（类型=未找到，状态=404）。
没有可用的消息
Pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>mjsl.gineco</groupId>
<artifactId>GinecObstWeb</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>GinecObstWeb</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>org.eclipse.persistence.core</artifactId>
<version>2.5.2</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>org.eclipse.persistence.asm</artifactId>
<version>2.5.2</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>org.eclipse.persistence.antlr</artifactId>
<version>2.5.2</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>org.eclipse.persistence.jpa</artifactId>
<version>2.5.2</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>org.eclipse.persistence.jpa.jpql</artifactId>
<version>2.5.2</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>javax.persistence</artifactId>
<version>2.1.0</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>org.eclipse.persistence.jpa.modelgen.processor</artifactId>
<version>2.5.2</version>
<scope>provided</scope>
</dependency>
<!-- standard.jar -->
<dependency>
<groupId>taglibs</groupId>
<artifactId>standard</artifactId>
<version>1.1.2</version>
</dependency>
<!-- JSTL -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.1.2</version>
</dependency>
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
application.properties
spring.datasource.url=jdbc:mysql://localhost:13366/ginecoweb?useUnicode=true&useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=UTC
spring.datasource.username=gineco
spring.datasource.password=Gineco-94.Aguila
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
spring.jpa.hibernate.ddl-auto=none
spring.jpa.database-platform=org.hibernate.dialect.MySQLDialect
spring.jpa.generate-ddl=false
spring.jpa.properties.hibernate.hbm2ddl.auto=none
spring.mvc.view.prefix: /WEB-INF/views/
spring.mvc.view.suffix: .jsp
实体
Clientes.java
package mjsl.gineco.entity;
import java.io.Serializable;
import java.util.Date;
import javax.persistence.Basic;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.Lob;
import javax.persistence.NamedQueries;
import javax.persistence.NamedQuery;
import javax.persistence.Table;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Size;
import javax.xml.bind.annotation.XmlRootElement;
import lombok.Data;
@Data
@Entity
@Table(name = "clientes")
public class Clientes implements Serializable {
private static final long serialVersionUID = 1L;
@Id
@Basic(optional = false)
@NotNull
@Column(name = "CLAVCLI")
private Integer clavCli;
@Size(max = 100)
@Column(name = "NOMBCLI")
private String nombCli;
@Size(max = 100)
@Column(name = "DIRECLI")
private String direCli;
@Size(max = 50)
@Column(name = "COLOCLI")
private String coloCli;
@Size(max = 50)
@Column(name = "POBLCLI")
private String poblCli;
@Size(max = 30)
@Column(name = "TELCLI")
private String telCli;
// @Max(value=?) @Min(value=?)//if you know range of your decimal fields consider using these annotations to enforce field validation
@Column(name = "ESTACLI")
private Double estaCli;
@Size(max = 100)
@Column(name = "OCUPCLI")
private String ocupCli;
@Size(max = 100)
@Column(name = "NOCOCLI")
private String nocoCli;
@Size(max = 100)
@Column(name = "OCCOCLI")
private String occoCli;
@Lob
@Column(name = "EXPECLI")
private byte[] expeCli;
@Column(name = "FECHANACCli")
@Temporal(TemporalType.DATE)
private Date fechanacCli;
@Size(max = 5)
@Column(name = "GYRH")
private String gyrhCli;
@Column(name = "EMBARAZO")
private Boolean embarazoCli;
@Size(max = 50)
@Column(name = "SEGUROCli")
private String seguroCli;
@Column(name = "NOSI")
private Boolean nosiCli;
@Size(max = 500)
@Column(name = "FOTO")
private String fotoCli;
// @Pattern(regexp="[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?", message="Invalid email")//if the field contains email address consider using this annotation to enforce field validation
@Size(max = 200)
@Column(name = "EMAIL")
private String emailCli;
}
客户端控制器
package mjsl.gineco.controller;
import java.util.List;
import mjsl.gineco.entity.Clientes;
import mjsl.gineco.service.ClientesService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
@Controller
public class ClientesController {
@Autowired
ClientesService ctesService;
@RequestMapping("")
public String inicio() {
return "inicio";
}
@RequestMapping("listcte")
public String listaCtes(Model model) {
List<Clientes> clientes = ctesService.getAllCtes();
model.addAttribute("clientList", clientes);
return "indexpac";
}
@RequestMapping("newcte")
public String nuevoCte(Model model) {
Clientes clientes = new Clientes();
model.addAttribute("clienteNuevo", clientes);
return "nuevopac";
}
}
ClientesRepository
package mjsl.gineco.repository;
import mjsl.gineco.entity.Clientes;
import org.springframework.data.jpa.repository.JpaRepository;
public interface ClientesRepository extends JpaRepository<Clientes, Integer> {
}
客户服务
package mjsl.gineco.service;
import java.util.List;
import java.util.Optional;
import mjsl.gineco.entity.Clientes;
public interface ClientesService {
void saveCte(Clientes clientes);
List<Clientes> getAllCtes();
Optional<Clientes> getCte(Integer clavCli);
void deleteCte(Integer clavCli);
}
ClientesServiceImpl
package mjsl.gineco.service;
import java.util.List;
import java.util.Optional;
import mjsl.gineco.entity.Clientes;
import mjsl.gineco.repository.ClientesRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class ClientesServiceImpl implements ClientesService {
@Autowired
ClientesRepository ctesRepo;
@Override
public void saveCte(Clientes clientes) {
ctesRepo.save(clientes);
}
@Override
public List<Clientes> getAllCtes() {
return ctesRepo.findAll();
}
@Override
public Optional<Clientes> getCte(Integer clavCli) {
return ctesRepo.findById(clavCli);
}
@Override
public void deleteCte(Integer clavCli) {
ctesRepo.deleteById(clavCli);
}
}
indexpac.jsp
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html lang="en">
<head>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.7.0/css/all.css" integrity="sha384-lZN37f5QGtY3VHgisS14W3ExzMWZxybE1SJSEsQp9S+oqd12jhcu+A56Ebc1zFSJ" crossorigin="anonymous">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GinecoObstetricia Avanzada - Pacientes</title>
</head>
<body>
<p><%@ include file="/WEB-INF/views/jspf/menu.jspf"%></p>
<p></p>
<div class="container-fluid">
<div class="row-fluid">
<div class="col-md-12">
<h4 class="text-center">Listado de Pacientes</h4>
<hr>
<a href="${pageContext.request.contextPath}/nuevopac" class="btn btn-success"><i class="glyphicon glyphicon-edit"></i> Nuevo(a) Paciente</a>
<div class="input-group mb-3">
<input type="text" class="form-control" placeholder="Buscar">
<div class="input-group-append">
<button class="btn btn-primary" type="submit">Ir</button>
</div>
</div>
<p/>
<table class="table table-bordered table-striped">
<thead>
<tr>
<th>Id</th>
<th>Nombre</th>
<th>Teléfono</th>
<th>Ver</th>
<th>Expediente</th>
<!-- <th>Eliminar</th>-->
</tr>
</thead>
<tbody>
<c:forEach var="clients"
items="${clientList}">
<c:url var="updateCteLink" value="/clientes/editapac">
<c:param name="clavCli" value="${clients.clavCli}"/>
</c:url>
<c:url var="openCteLink" value="/clientes/datospac">
<c:param name="clavCli" value="${clients.clavCli}"/>
</c:url>
<tr>
<td>${clients.clavCli}</td>
<td>${clients.nombCli}</td>
<td>${clients.telCli}</td>
<td>
<a href="${updateCteLink}">
<span class="fa-stack">
<i class="far fa-edit" style="color:blue"> </i>
</span>
</a>
</td>
<td><a href="${openCteLink}">
<span class="fa-stack">
<i class="far fa-folder-open"> </i>
</span>
</a>
</td>
<!-- <td>><a href="${pageContext.request.contextPath}/product/delete/${clients.clavCli}">
<span class="fa-stack">
<i class="far fa-trash-alt"> </i>
</span>
</a>
</td>-->
</tr>
</c:forEach>
</tbody>
</table>
</div>
</div>
</div>
</body>
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
</html>
menu.jspf
<%@ page pageEncoding="UTF-8" %>
<%!
public String getPath(){
String path = getServletContext().getContextPath();
return path;
}
%>
<nav class="navbar navbar-default navbar-fixed-top navbar-expand-md bg-light navbar-light">
<div class="container-fluid">
<!-- -->
<div class="navbar-header">
<a class="navbar-brand" href="#">GinecoObstetricia</a>
</div>
<!-- -->
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav mr-auto">
<li class="nav-item active">
<a class="nav-link" href="<%=getPath()%>/index.jsp">Inicio <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="<%=getPath()%>/login.jsp">Iniciar Sesión</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdownMenuLink" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Pacientes
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink">
<!-- <a class="dropdown-item" href="<%response.sendRedirect("indexpac");%>">Inicio</a>-->
<a class="dropdown-item" href="<%=getPath()%>/indexpac.jsp">Inicio</a>
<a class="dropdown-item" href="<%=getPath()%>/nuevopac.jsp">Agregar</a>
<a class="dropdown-item" href="<%=getPath()%>/datospac.jsp">Expediente Médico</a>
<a class="dropdown-item" href="<%=getPath()%>/datoscons.jsp">Consulta</a>
</div>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdownMenuLink" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Estudios
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink">
<a class="dropdown-item" href="<%=getPath()%>/listadoest.jsp">Listado</a>
<a class="dropdown-item" href="<%=getPath()%>/nuevoest.jsp">Nuevo</a>
</div>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdownMenuLink" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Agenda
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink">
<a class="dropdown-item" href="<%=getPath()%>/index.jsp">Listado</a>
<a class="dropdown-item" href="<%=getPath()%>/index.jsp">Nueva</a>
</div>
</li>
</ul>
</div>
</div>
</nav>
nuevopac.jsp
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<%@taglib uri="http://www.springframework.org/tags/form" prefix="mvc" %>
<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GinecoObstetricia Avanzada - Pacientes</title>
</head>
<body>
<p><%@ include file="/WEB-INF/views/jspf/menu.jspf"%></p>
<p></p>
<div class="col-md-10 order-md-1">
<mvc:form modelAttribute="clienteNuevo" action="createCte">
<mvc:hidden path="clavCli" />
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Nombre</span>
</div>
<mvc:input path="nombCli" type="text" class="form-control"/>
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Fecha de Nacimiento</span>
</div>
<mvc:input path="fechanacCli" type="date" class="form-control btn btn-outline-secondary col-md-3"/>
<div class="input-group-prepend">
<span class="input-group-text">Ocupación</span>
</div>
<mvc:input path="ocupCli" type="text" class="form-control col-md-3"/>
<div class="input-group-prepend">
<span class="input-group-text">GyRH</span>
</div>
<mvc:input path="gyrhCli" type="text" aria-labelledby="GyRH-ariaLabel" class="form-control col-md-3"/>
<div class="input-group-prepend">
<span class="input-group-text">Estatura</span>
</div>
<mvc:input path="estaCli" type="text" class="form-control col-md-3"/>
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Domicilio</span>
</div>
<mvc:input path="direCli" type="text" class="form-control" placeholder="Calle y Número"/>
<mvc:input path="coloCli" type="text" class="form-control" placeholder="Colonia o Fraccionamiento"/>
<mvc:input path="poblCli" type="text" class="form-control" placeholder="Población"/>
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Teléfono</span>
</div>
<mvc:input path="telCli" type="text" class="form-control col-md-6"/>
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Conyuge</span>
</div>
<mvc:input path="nocoCli" type="text" placeholder="Nombre" class="form-control col-md-3"/>
<mvc:input path="occoCli" type="text" placeholder="Ocupación" class="form-control col-md-3"/>
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Compañía de Seguros</span>
</div>
<mvc:input path="seguroCli" type="text" placeholder="Nombre de la Compañía de Seguros" class="form-control col-md-6"/>
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">E-mail</span>
</div>
<mvc:input path="emailCli" type="text" placeholder="Correo Electrónico" class="form-control col-md-6"/>
</div>
<div class="form-check-inline mb-3">
<label class="form-check-label">
<mvc:checkbox path="nosiCli" class="form-check-input" value=""/>Recomendada
</label>
</div>
<div class="input-group mb-3">
<input type="submit" value="Guardar" class="btn btn-success">
<button type="button" class="btn btn-danger">Cancelar</button>
</div>
</mvc:form>
</div>
<!--<p style="text-align: center"><img src="Resources/logo_mrysi.png" align="bottom"/></p>-->
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
</body>
</html>
项目地图
基于您点击
时的控制器映射
localhost:8080/ => inicio page will load
localhost:8080/listcte => indexpac page will load
localhost:8080/newcte => nuevopac page will load
现在让我们看看你在尝试什么
localhost:8080/listado => 将抛出错误页面，因为在控制器 class.
中找不到此 URL 的映射
localhost:8080/newcte => 应该加载 nuevopac 页面。检查控制台是否有错误，请添加 nuevopac 代码。可能 JSP 抛出一些错误。
在您的控制器客户端中替换class @Controller for @RestController
我浏览了几乎所有与我的问题相关的 post 并尝试了我找到的所有解决方案，但这个问题一直出现。
我正在开发一个 Web 应用程序，我几乎拥有所有将包含的页面，但是当我尝试将控制器与任何 JSP 连接时，每次都会出现此消息，所以我创建了一个新项目只有一个 table 和几个页面，仍然得到相同的 "error" 但只有加载一些信息的页面，我已经尝试了一个非常简单的页面并且它有效
白标错误页面
此应用程序没有 /error 的显式映射，因此您将其视为后备。
出现意外错误（类型=未找到，状态=404）。 没有可用的消息
Pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>mjsl.gineco</groupId>
<artifactId>GinecObstWeb</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>GinecObstWeb</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>org.eclipse.persistence.core</artifactId>
<version>2.5.2</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>org.eclipse.persistence.asm</artifactId>
<version>2.5.2</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>org.eclipse.persistence.antlr</artifactId>
<version>2.5.2</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>org.eclipse.persistence.jpa</artifactId>
<version>2.5.2</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>org.eclipse.persistence.jpa.jpql</artifactId>
<version>2.5.2</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>javax.persistence</artifactId>
<version>2.1.0</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>org.eclipse.persistence.jpa.modelgen.processor</artifactId>
<version>2.5.2</version>
<scope>provided</scope>
</dependency>
<!-- standard.jar -->
<dependency>
<groupId>taglibs</groupId>
<artifactId>standard</artifactId>
<version>1.1.2</version>
</dependency>
<!-- JSTL -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.1.2</version>
</dependency>
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
application.properties
spring.datasource.url=jdbc:mysql://localhost:13366/ginecoweb?useUnicode=true&useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=UTC
spring.datasource.username=gineco
spring.datasource.password=Gineco-94.Aguila
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
spring.jpa.hibernate.ddl-auto=none
spring.jpa.database-platform=org.hibernate.dialect.MySQLDialect
spring.jpa.generate-ddl=false
spring.jpa.properties.hibernate.hbm2ddl.auto=none
spring.mvc.view.prefix: /WEB-INF/views/
spring.mvc.view.suffix: .jsp
实体 Clientes.java
package mjsl.gineco.entity;
import java.io.Serializable;
import java.util.Date;
import javax.persistence.Basic;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.Lob;
import javax.persistence.NamedQueries;
import javax.persistence.NamedQuery;
import javax.persistence.Table;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Size;
import javax.xml.bind.annotation.XmlRootElement;
import lombok.Data;
@Data
@Entity
@Table(name = "clientes")
public class Clientes implements Serializable {
private static final long serialVersionUID = 1L;
@Id
@Basic(optional = false)
@NotNull
@Column(name = "CLAVCLI")
private Integer clavCli;
@Size(max = 100)
@Column(name = "NOMBCLI")
private String nombCli;
@Size(max = 100)
@Column(name = "DIRECLI")
private String direCli;
@Size(max = 50)
@Column(name = "COLOCLI")
private String coloCli;
@Size(max = 50)
@Column(name = "POBLCLI")
private String poblCli;
@Size(max = 30)
@Column(name = "TELCLI")
private String telCli;
// @Max(value=?) @Min(value=?)//if you know range of your decimal fields consider using these annotations to enforce field validation
@Column(name = "ESTACLI")
private Double estaCli;
@Size(max = 100)
@Column(name = "OCUPCLI")
private String ocupCli;
@Size(max = 100)
@Column(name = "NOCOCLI")
private String nocoCli;
@Size(max = 100)
@Column(name = "OCCOCLI")
private String occoCli;
@Lob
@Column(name = "EXPECLI")
private byte[] expeCli;
@Column(name = "FECHANACCli")
@Temporal(TemporalType.DATE)
private Date fechanacCli;
@Size(max = 5)
@Column(name = "GYRH")
private String gyrhCli;
@Column(name = "EMBARAZO")
private Boolean embarazoCli;
@Size(max = 50)
@Column(name = "SEGUROCli")
private String seguroCli;
@Column(name = "NOSI")
private Boolean nosiCli;
@Size(max = 500)
@Column(name = "FOTO")
private String fotoCli;
// @Pattern(regexp="[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?", message="Invalid email")//if the field contains email address consider using this annotation to enforce field validation
@Size(max = 200)
@Column(name = "EMAIL")
private String emailCli;
}
客户端控制器
package mjsl.gineco.controller;
import java.util.List;
import mjsl.gineco.entity.Clientes;
import mjsl.gineco.service.ClientesService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
@Controller
public class ClientesController {
@Autowired
ClientesService ctesService;
@RequestMapping("")
public String inicio() {
return "inicio";
}
@RequestMapping("listcte")
public String listaCtes(Model model) {
List<Clientes> clientes = ctesService.getAllCtes();
model.addAttribute("clientList", clientes);
return "indexpac";
}
@RequestMapping("newcte")
public String nuevoCte(Model model) {
Clientes clientes = new Clientes();
model.addAttribute("clienteNuevo", clientes);
return "nuevopac";
}
}
ClientesRepository
package mjsl.gineco.repository;
import mjsl.gineco.entity.Clientes;
import org.springframework.data.jpa.repository.JpaRepository;
public interface ClientesRepository extends JpaRepository<Clientes, Integer> {
}
客户服务
package mjsl.gineco.service;
import java.util.List;
import java.util.Optional;
import mjsl.gineco.entity.Clientes;
public interface ClientesService {
void saveCte(Clientes clientes);
List<Clientes> getAllCtes();
Optional<Clientes> getCte(Integer clavCli);
void deleteCte(Integer clavCli);
}
ClientesServiceImpl
package mjsl.gineco.service;
import java.util.List;
import java.util.Optional;
import mjsl.gineco.entity.Clientes;
import mjsl.gineco.repository.ClientesRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class ClientesServiceImpl implements ClientesService {
@Autowired
ClientesRepository ctesRepo;
@Override
public void saveCte(Clientes clientes) {
ctesRepo.save(clientes);
}
@Override
public List<Clientes> getAllCtes() {
return ctesRepo.findAll();
}
@Override
public Optional<Clientes> getCte(Integer clavCli) {
return ctesRepo.findById(clavCli);
}
@Override
public void deleteCte(Integer clavCli) {
ctesRepo.deleteById(clavCli);
}
}
indexpac.jsp
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html lang="en">
<head>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.7.0/css/all.css" integrity="sha384-lZN37f5QGtY3VHgisS14W3ExzMWZxybE1SJSEsQp9S+oqd12jhcu+A56Ebc1zFSJ" crossorigin="anonymous">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GinecoObstetricia Avanzada - Pacientes</title>
</head>
<body>
<p><%@ include file="/WEB-INF/views/jspf/menu.jspf"%></p>
<p></p>
<div class="container-fluid">
<div class="row-fluid">
<div class="col-md-12">
<h4 class="text-center">Listado de Pacientes</h4>
<hr>
<a href="${pageContext.request.contextPath}/nuevopac" class="btn btn-success"><i class="glyphicon glyphicon-edit"></i> Nuevo(a) Paciente</a>
<div class="input-group mb-3">
<input type="text" class="form-control" placeholder="Buscar">
<div class="input-group-append">
<button class="btn btn-primary" type="submit">Ir</button>
</div>
</div>
<p/>
<table class="table table-bordered table-striped">
<thead>
<tr>
<th>Id</th>
<th>Nombre</th>
<th>Teléfono</th>
<th>Ver</th>
<th>Expediente</th>
<!-- <th>Eliminar</th>-->
</tr>
</thead>
<tbody>
<c:forEach var="clients"
items="${clientList}">
<c:url var="updateCteLink" value="/clientes/editapac">
<c:param name="clavCli" value="${clients.clavCli}"/>
</c:url>
<c:url var="openCteLink" value="/clientes/datospac">
<c:param name="clavCli" value="${clients.clavCli}"/>
</c:url>
<tr>
<td>${clients.clavCli}</td>
<td>${clients.nombCli}</td>
<td>${clients.telCli}</td>
<td>
<a href="${updateCteLink}">
<span class="fa-stack">
<i class="far fa-edit" style="color:blue"> </i>
</span>
</a>
</td>
<td><a href="${openCteLink}">
<span class="fa-stack">
<i class="far fa-folder-open"> </i>
</span>
</a>
</td>
<!-- <td>><a href="${pageContext.request.contextPath}/product/delete/${clients.clavCli}">
<span class="fa-stack">
<i class="far fa-trash-alt"> </i>
</span>
</a>
</td>-->
</tr>
</c:forEach>
</tbody>
</table>
</div>
</div>
</div>
</body>
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
</html>
menu.jspf
<%@ page pageEncoding="UTF-8" %>
<%!
public String getPath(){
String path = getServletContext().getContextPath();
return path;
}
%>
<nav class="navbar navbar-default navbar-fixed-top navbar-expand-md bg-light navbar-light">
<div class="container-fluid">
<!-- -->
<div class="navbar-header">
<a class="navbar-brand" href="#">GinecoObstetricia</a>
</div>
<!-- -->
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav mr-auto">
<li class="nav-item active">
<a class="nav-link" href="<%=getPath()%>/index.jsp">Inicio <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="<%=getPath()%>/login.jsp">Iniciar Sesión</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdownMenuLink" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Pacientes
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink">
<!-- <a class="dropdown-item" href="<%response.sendRedirect("indexpac");%>">Inicio</a>-->
<a class="dropdown-item" href="<%=getPath()%>/indexpac.jsp">Inicio</a>
<a class="dropdown-item" href="<%=getPath()%>/nuevopac.jsp">Agregar</a>
<a class="dropdown-item" href="<%=getPath()%>/datospac.jsp">Expediente Médico</a>
<a class="dropdown-item" href="<%=getPath()%>/datoscons.jsp">Consulta</a>
</div>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdownMenuLink" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Estudios
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink">
<a class="dropdown-item" href="<%=getPath()%>/listadoest.jsp">Listado</a>
<a class="dropdown-item" href="<%=getPath()%>/nuevoest.jsp">Nuevo</a>
</div>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdownMenuLink" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Agenda
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink">
<a class="dropdown-item" href="<%=getPath()%>/index.jsp">Listado</a>
<a class="dropdown-item" href="<%=getPath()%>/index.jsp">Nueva</a>
</div>
</li>
</ul>
</div>
</div>
</nav>
nuevopac.jsp
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<%@taglib uri="http://www.springframework.org/tags/form" prefix="mvc" %>
<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GinecoObstetricia Avanzada - Pacientes</title>
</head>
<body>
<p><%@ include file="/WEB-INF/views/jspf/menu.jspf"%></p>
<p></p>
<div class="col-md-10 order-md-1">
<mvc:form modelAttribute="clienteNuevo" action="createCte">
<mvc:hidden path="clavCli" />
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Nombre</span>
</div>
<mvc:input path="nombCli" type="text" class="form-control"/>
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Fecha de Nacimiento</span>
</div>
<mvc:input path="fechanacCli" type="date" class="form-control btn btn-outline-secondary col-md-3"/>
<div class="input-group-prepend">
<span class="input-group-text">Ocupación</span>
</div>
<mvc:input path="ocupCli" type="text" class="form-control col-md-3"/>
<div class="input-group-prepend">
<span class="input-group-text">GyRH</span>
</div>
<mvc:input path="gyrhCli" type="text" aria-labelledby="GyRH-ariaLabel" class="form-control col-md-3"/>
<div class="input-group-prepend">
<span class="input-group-text">Estatura</span>
</div>
<mvc:input path="estaCli" type="text" class="form-control col-md-3"/>
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Domicilio</span>
</div>
<mvc:input path="direCli" type="text" class="form-control" placeholder="Calle y Número"/>
<mvc:input path="coloCli" type="text" class="form-control" placeholder="Colonia o Fraccionamiento"/>
<mvc:input path="poblCli" type="text" class="form-control" placeholder="Población"/>
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Teléfono</span>
</div>
<mvc:input path="telCli" type="text" class="form-control col-md-6"/>
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Conyuge</span>
</div>
<mvc:input path="nocoCli" type="text" placeholder="Nombre" class="form-control col-md-3"/>
<mvc:input path="occoCli" type="text" placeholder="Ocupación" class="form-control col-md-3"/>
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Compañía de Seguros</span>
</div>
<mvc:input path="seguroCli" type="text" placeholder="Nombre de la Compañía de Seguros" class="form-control col-md-6"/>
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">E-mail</span>
</div>
<mvc:input path="emailCli" type="text" placeholder="Correo Electrónico" class="form-control col-md-6"/>
</div>
<div class="form-check-inline mb-3">
<label class="form-check-label">
<mvc:checkbox path="nosiCli" class="form-check-input" value=""/>Recomendada
</label>
</div>
<div class="input-group mb-3">
<input type="submit" value="Guardar" class="btn btn-success">
<button type="button" class="btn btn-danger">Cancelar</button>
</div>
</mvc:form>
</div>
<!--<p style="text-align: center"><img src="Resources/logo_mrysi.png" align="bottom"/></p>-->
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
</body>
</html>
项目地图
基于您点击
时的控制器映射localhost:8080/ => inicio page will load
localhost:8080/listcte => indexpac page will load
localhost:8080/newcte => nuevopac page will load
现在让我们看看你在尝试什么
localhost:8080/listado => 将抛出错误页面，因为在控制器 class.
localhost:8080/newcte => 应该加载 nuevopac 页面。检查控制台是否有错误，请添加 nuevopac 代码。可能 JSP 抛出一些错误。
在您的控制器客户端中替换class @Controller for @RestController