Questions tagged as 'spring'

Tagged questions
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How to load dynamically a modal with Spring MVC and ThymeLeaf

In the image I have two rows that each represent an object of type FisicHost in my program. Clicking on any of the two rows opens a modal with the credentials of the relevant FisicHost. The problem is that indistinctly FisicHos...
asked by 07.11.2018 / 15:27
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How to redirect to a jsp from another controller in java?

I have the following method in my controller, which sends me to the login page @RequestMapping(value= "/login", method= RequestMethod.GET) public String irPaginaLogin(){ return "/login"; } and it contains the following field...
asked by 22.08.2018 / 06:24
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Help, How to manage the download of a file using $ .fileDownload from a controller?

I have a method that retrieves data from the form, and passes them as parameters to a service method to perform the query, this method returns a json response, and in the view sends me a message if there is data or not data in the query. Now...
asked by 14.06.2018 / 06:59
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retrieve form data with spring?

I have this method in the controller that redirects me to the page where the form is @RequestMapping(value= "/views/consulta", method = RequestMethod.GET) public String redireccionaConsultaPage(Locale locale, Model model) {...
asked by 05.06.2018 / 05:48
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API Rest - Many to One

I am trying to create a one to many relationship, my problem is that when I make a request with the entity that has the ManyToOne this does not return anything is limited to giving me an error of Expected ':' instead of 'a' . The entiti...
asked by 16.09.2018 / 17:43
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INFINITE LOOP HIBERNATE APIREST

hi how I am currently doing a project with these technologies HIBERNATE (TO CREATE ENTITIES AND DEMAS) JPA (ETC. CONNECTIONS) JDBC (CONNECTIONS OF ANOTHER TYPE) SPRING MVC (TO CREATE THE DRIVER AND RETURN JSON) The detail is that I...
asked by 02.06.2018 / 17:27
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how to store the result of a query in csv format, with java?

I have the following method in my controller, which retrieves form data and passes it as parameters to the service method to get the result of the query, what I need is to show the result of the query in a csv file and download it , but I do not...
asked by 07.06.2018 / 05:06
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Object in Spring form

I have a form in which I have some input in which when filling in with js I pick them up and add them to a hidden input that I have on the page. document.editRouteForm.itinerary.value = itiToObj(); document.editRouteForm.itinerary.value = JSON...
asked by 18.05.2018 / 12:32
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Error showing an Array / objects in Spring MVC

I have to collect data from a form, It is composed of questions and each has sub questions. My idea is to create the subquery class and pass it to the question class and return an array with the questions in view, but it does not show me anyt...
asked by 11.03.2018 / 21:48
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Internationalize variable in controllers?

Good, I would like to internationalize a variable in a controller. I have a form in which I fill some data and depending on the data I enter in the form I want to give value to a property of the entity that I show the form. I put you in situatio...
asked by 21.12.2017 / 17:53