I would like to be able to display different data based on the previous category that was selected. For example, I currently have categories, that once clicked should redirect a user to a new page that displays all the relevant information for that category. The url should look something like localhost:8080/category/321 where the ID of that category is last. I
Tag: thymeleaf
Handle an exception in another method without losing the request objects from original one
There is an Exception that is thrown when an user is not found in database and i’d like to handle that particular exception from the controller perspective layer in a separated method by @ExceptionHandler annotation without losing the original data sent by the user. Well, so, i’m using Sessions and my first attempt was trying to get the object back
How to control fields.hasErrors() and bindingResult manually
I’m trying to check if I have a List with items. So I use this code in my HTML Normally I should add @NonEmpty label in the form and let Spring work automatically. In my case, I can’t do it this way and I need to add the error manually. So I do this in my controller: But the message
Cannot open index page in Thymeleaf, getting 404 in Intellij IDEA
I’ve created simple demo for Spring boot and Thymeleaf, but I cannot open index page. Controller code: Having index template in /src/main/resources/templates/index.html Having application.properties: server.port=9095 And going to the address http://localhost:9095/ And getting error: Spring boot class is: and pom.xml contains spring-boot-starter-thymeleaf and spring-boot-starter-web. Answer As described in following answer, Intellij IDEA had outdated dependencies, so helped buttons Reload all
Template might not exists
Im trying to call restapi and im getting error org.thymeleaf.exceptions.TemplateInputException: Error resolving template [view-fields], template might not exist or might not be accessible by any of the configured Template Resolvers at org.thymeleaf.engine.TemplateManager.resolveTemplate(TemplateManager.java:869) ~[thymeleaf-3.0.12.RELEASE.jar:3.0.12.RELEASE] at org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:607) ~[thymeleaf-3.0.12.RELEASE.jar:3.0.12.RELEASE] at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1098) ~[thymeleaf-3.0.12.RELEASE.jar:3.0.12.RELEASE] at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1072) ~[thymeleaf-3.0.12.RELEASE.jar:3.0.12.RELEASE] at org.thymeleaf.spring5.view.ThymeleafView.renderFragment(ThymeleafView.java:366) ~[thymeleaf-spring5-3.0.12.RELEASE.jar:3.0.12.RELEASE] at org.thymeleaf.spring5.view.ThymeleafView.render(ThymeleafView.java:190) ~[thymeleaf-spring5-3.0.12.RELEASE.jar:3.0.12.RELEASE] at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1400) ~ etc properties Maybe this would help Answer According to
SpringMVC with Bootstrap and Thymeleaf pages decoration
I am working in: “SpringMVC 5”, with “Twitter Bootstrap 4” html pages, and “Thymeleaf 3” templating, in IntelliJ EAP (latest version) and Tomcat9, Maven The structure of my project: I am using these tutorials: https://www.baeldung.com/spring-thymeleaf-fragments https://www.thymeleaf.org/doc/tutorials/3.0/usingthymeleaf.html#template-layout I have my page (home.html). I have my template (template.html). According to the 2nd tutorial: I inserted the “menubar” into the “template” (this insert
Recieve a Map from a HTML form with Thymeleaf
I’m working on a project with Spring Web and Thymeleaf (this is my first time using Thymeleaf) and I have this requirement: The user needs to see a single form to fill a table with 32 rows and 4 columns, all at once. Edit. Each row has a fixed key (just for clarification) My first (naive) approach was to make
How to store Form data in a H2 Database (currently works using POSTman, but not the website form)
I am just teaching myself the Spring framework and am trying to makie a simple library app which stores user (book) inputs in a form in the H2 Database, and then shows the user the newly inputted data from the H2 Database. Form submission attempt 1: I now have a working POST method which correctly saves a new book to
How to use explicit links with Thymeleaf?
I wanted to make and link to external site in Spring+Thymeleaf web application and inserted link like this: <a th:href=”@{https://example.com}”>Link</a> However by clicking the link it tries to point internal location http://localhost/service/https://example.com not external website https://example.com like it supposed to. Site gives just an error “status”:500,”error”:”Internal Server Error”,”message”:”The request was rejected because the URL was not normalized.” What’s wrong and
How to refer to a static method in Thymeleaf html in java?
I need to use the getMoneyIntoWords() method in the invoice html. But I am getting errors. Refer the code and errors below // Added below method in MoneyUtil.java Error: Answer You need special syntax to call a static method in Thymeleaf: You will need to use the full qualified name of the MoneyUtil class.