Spring WebMVC support?

Hi, Did you try to integrate with SpringMVC? I tried to use minimal spring-webmvc project. But it can’t compile templates.

Here is my minimal MVC setup.

public class Message{
    private final String text;

    public Message(String text) {
        this.text = text;
    }

    public String getText() {
        return text;
    }
}

@ComponentScan("net.hurelhuyag.jtetest")
@EnableWebMvc
@Controller
class Config implements WebMvcConfigurer {

    @Bean
    TemplateEngine templateEngine(ServletContext context) throws MalformedURLException, URISyntaxException {
        var root = context.getResource("/WEB-INF/views/").toURI();
        var codeResolver = new DirectoryCodeResolver(Path.of(root));
        return TemplateEngine.create(codeResolver, ContentType.Html);
    }

    @Bean
    ViewResolver viewResolver(TemplateEngine templateEngine){
        return (viewName, locale) -> (model, request, response) -> {
            templateEngine.render(viewName+".jte", (Map<String, Object>) model, new PrintWriterOutput(response.getWriter()));
        };
    }

    @GetMapping({"/"})
    String index(ModelMap model){
        model.put("message", new Message("Hello World"));
        return "index";
    }
}

Error:

/tmp/demo-jte-classes/gg/jte/generated/JteindexGenerated.java:2: error: package net.hurelhuyag.jtetest does not exist
import net.hurelhuyag.jtetest.Message;
                             ^
/tmp/demo-jte-classes/gg/jte/generated/JteindexGenerated.java:6: error: package gg.jte.html does not exist
	public static void render(gg.jte.html.HtmlTemplateOutput jteOutput, gg.jte.html.HtmlInterceptor jteHtmlInterceptor, Message message) {
	                                     ^
/tmp/demo-jte-classes/gg/jte/generated/JteindexGenerated.java:6: error: package gg.jte.html does not exist
	public static void render(gg.jte.html.HtmlTemplateOutput jteOutput, gg.jte.html.HtmlInterceptor jteHtmlInterceptor, Message message) {
	                                                                               ^
/tmp/demo-jte-classes/gg/jte/generated/JteindexGenerated.java:6: error: cannot find symbol
	public static void render(gg.jte.html.HtmlTemplateOutput jteOutput, gg.jte.html.HtmlInterceptor jteHtmlInterceptor, Message message) {
	                                                                                                                    ^
  symbol:   class Message
  location: class JteindexGenerated

[izogfif]

@hurelhuyag I found the working configuration for your project. Here is the fork with the working version: https://github.com/izogfif/demo-spring-jte @casid maybe add this as a demo for spring-webmvc?

In src/main/java/net/hurelhuyag/jtetest/Config.java file I replaced

return TemplateEngine.create(codeResolver, Path.of("/tmp/demo-jte-classes"), ContentType.Html);

with

return TemplateEngine.create(codeResolver, Path.of("/WEB-INF/classes/"), ContentType.Html, this.getClass().getClassLoader());

in pom.xml I changed

<jte.version>1.5.0</jte.version>

to

<jte.version>1.11.0</jte.version>

[casid]

Hey @izogfif, thanks for sharing! I added a link to your repostitory to the jte readme.