Spring + Bootstrap application with problem to locate contextPath and apply CSS

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The page is working normally, but the CSS is not being applied, as well as images within Resources are not being located. Follow methods of the configuration class to locate Resources, and it doesn’t even work that way.

@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
    registry.addResourceHandler("/resources/**").addResourceLocations("/resources/");
}

@Override
public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
    configurer.enable();
}

Page:

<c:url value="/resources/css" var="cssPath" />
<link rel="stylesheet" href="${cssPath }/bootstrap.min.css">
<link rel="stylesheet" href="${cssPath }/bootstrap-theme.min.css">

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ taglib uri="http://www.springframework.org/tags/form" prefix="form" %>
<%@ taglib uri="http://www.springframework.org/tags" prefix="s" %>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Livros de java, Android, Iphone, PHP, Ruby e muito mais - Casa do código</title>


<c:url value="/resources/css" var="cssPath" />
<link rel="stylesheet" href="/resources/css/bootstrap.min.css">
<link rel="stylesheet" href="/resources/css/bootstrap-theme.min.css">
<!-- <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous"> -->
<!-- <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous"> -->


<style type="text/css">
    body{
            padding: 0px 30px;
    }
</style>


</head>
<body>


    <h1>Cadastro de Jidoka</h1>
    <form:form action="${s:mvcUrl('CC#gravarJidoka').build() }" method="post" commandName="jidoka" enctype="multipart/form-data">
        <div class="form-group">
            <label>Título</label>
            <form:input path="titulo" cssClass="form-control" />
            <form:errors path="titulo" />
        </div>
        <div class="form-group">
            <label>Descrição</label>
            <form:textarea path="descricao" cssClass="form-control" />
            <form:errors path="descricao" />
        </div>
        <div class="form-group">
            <label>Solicitante</label>
            <form:input path="solicitante" cssClass="form-control"/>
            <form:errors path="solicitante" />
        </div>
        <div class="form-group">
            <label>Setor Solicitante</label>
            <form:input path="setorSolicitante" cssClass="form-control" />
            <form:errors path="setorSolicitante" />
        </div>

        <button type="submit" class="btn btn-primary">Cadastrar</button>
    </form:form>
</body>
</html>

Class: 

package br.com.schmersal.chamadostv.conf;

import java.util.concurrent.TimeUnit;

import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.cache.guava.GuavaCacheManager;
import org.springframework.context.MessageSource;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.support.ReloadableResourceBundleMessageSource;
import org.springframework.format.datetime.DateFormatter;
import org.springframework.format.datetime.DateFormatterRegistrar;
import org.springframework.format.support.DefaultFormattingConversionService;
import org.springframework.format.support.FormattingConversionService;
import org.springframework.web.client.RestTemplate;
import org.springframework.web.multipart.MultipartResolver;
import org.springframework.web.multipart.support.StandardServletMultipartResolver;
import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.springframework.web.servlet.view.InternalResourceViewResolver;

import com.google.common.cache.CacheBuilder;

import br.com.schmersal.chamadostv.controllers.ChamadosController;
import br.com.schmersal.chamadostv.daos.ProdutoDao;

@EnableWebMvc
@ComponentScan(basePackageClasses = { ChamadosController.class, ProdutoDao.class })
@EnableCaching
public class AppWebConfiguration extends WebMvcConfigurerAdapter {

    @Bean
    public InternalResourceViewResolver internalResourceViewResolve() {
        InternalResourceViewResolver resolve = new InternalResourceViewResolver();
        resolve.setPrefix("/WEB-INF/views/");
        resolve.setSuffix(".jsp");

        // resolver.setExposeContextBeansAsAttributes(true); poder pegar
        // qualquer variavel
        resolve.setExposedContextBeanNames("carrinhoCompras");
        return resolve;

    }

    @Bean
    public MessageSource messageSource() {

        ReloadableResourceBundleMessageSource messageSource = new ReloadableResourceBundleMessageSource();

        messageSource.setBasename("/WEB-INF/messages");
        messageSource.setDefaultEncoding("UTF-8");
        messageSource.setCacheSeconds(1);

        return messageSource;

    }

    @Bean
    public FormattingConversionService mvcConversionService() {
        DefaultFormattingConversionService conversionService = new DefaultFormattingConversionService();
        DateFormatterRegistrar registra = new DateFormatterRegistrar();
        registra.setFormatter(new DateFormatter("dd/MM/yyyy"));
        registra.registerFormatters(conversionService);

        return conversionService;

    }

    @Bean
    public MultipartResolver multipartResolver() {
        return new StandardServletMultipartResolver();
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/resources/**").addResourceLocations("classpath:/resources/");
    }

    @Override
    public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
        configurer.enable();
    }

    @Bean
    public RestTemplate restTemplate() {
        return new RestTemplate();
    }

    @Bean
    public CacheManager cacheManager() {
        CacheBuilder<Object, Object> builder = CacheBuilder.newBuilder().maximumSize(100).expireAfterAccess(1,
                TimeUnit.MINUTES);
        GuavaCacheManager manager = new GuavaCacheManager();
        manager.setCacheBuilder(builder);
        return manager;
    }

    // @Bean
    // public ViewResolver
    // contentNegotiationViewResolver(ContentNegotiationManager manager) {
    // List<ViewResolver> viewResolvers = new ArrayList<>();
    // viewResolvers.add(internalResourceViewResolve());
    // viewResolvers.add(new JsonViewResolver());
    // ContentNegotiatingViewResolver resolver = new
    // ContentNegotiatingViewResolver();
    // resolver.setViewResolvers(viewResolvers);
    // resolver.setContentNegotiationManager(manager);
    // return resolver;
    // }

}

inserir a descrição da imagem aqui

java spring bootstrap spring-mvc

1 answer

0

Put classpath: for spring to find resources

@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
    registry.addResourceHandler("/resources/**").addResourceLocations("classpath:/resources/");
}

To click on HTML

<link href="/resources/css/style.css" rel="stylesheet" />
<script src="/resources/js/general.js"></script>

  • Unfortunately, it has not yet solved, still giving 404 in the console (F12 in the browser network tab) and searching in the following location: <link rel="stylesheet" href="/Resources/css/bootstrap.min.css">

  • Post the complete class with the code as well as the HTML importing the resources

  • I sent everything Marquezani

  • I created the project again using jboss Forge and copied classes and jsp.. and the rest kept the msm

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