Questions tagged as 'jsp'

Tagged questions
1
answer

Hostesses that use JSP

I have a web hosting linux that I put all my systems in PHP, and now I need to work with the extension (* .JSP) and I have some doubts What kind of host do I use to run JSP? Does CPanel run JSP automatically? What do I need to do to ru...
asked by 09.05.2015 / 04:14
1
answer

Events and changes in a JSP?

Hello. I have a jsp being a chat (due to a restriction, I'm using Struts 1). In this JSP, I have the following div : <div class="conteudo" id="conteudo" name="conteudo"> . I need to return an automatic response (can be an...
asked by 18.11.2014 / 20:02
1
answer

Click row of a jQuery Datatable and load a page with id information

I am listing information from my database in a Datatable with jQuery and until then everything is ok. What I want to do is to click on the 'row' of Datatable load on that div all the information of that ID that was presented in the tab...
asked by 17.09.2014 / 16:14
2
answers

Correct structure for working with java (JSP)

I'm starting to develop with java (jsp). And I would like to know the correct structure of working (only with "pure" java). It would be this: model (Classes with get and set)    dao (classes that extends the connection class) (for each cla...
asked by 27.07.2014 / 02:19
2
answers

Transfer .class files to the / web-inf folder in Eclipse

I am developing a web project for a final college job. When creating .jsp files for the application, it fails because it does not find the servlet class. Classes and .class files must be inside a hidden folder called classes. Do I have to cre...
asked by 21.05.2014 / 01:24
1
answer

How to bind a Checkbox to an Object List in Spring MVC

Next, I have a question about handling a Checkboxes list. I have a list of objects that are the Courses, and I would like this list to be linked to a 'List' of another class as follows: You are in the JSP <ul><form:checkboxes ele...
asked by 11.03.2014 / 20:02
1
answer

How to use SQL min () with float?

I have the following database table: *Table structure for table 'resultados' */ DROP TABLE IF EXISTS 'resultados'; CREATE TABLE 'resultados' ( 'cpf' varchar(14) NOT NULL, 'nome' varchar(255) DEFAULT NULL, 'codcurso...
asked by 25.06.2014 / 10:03
1
answer

Unable to locate current JTA Transaction

The project is divided into the following modules: test-persistence; test-services; test-web; I use Glassfish 4 as the application server and it has a connection pool configured for connections to the database created in MySQL.   ...
asked by 25.08.2014 / 05:52
0
answers

Error using resources of a Servlet

Good evening colleagues, Please, I need the help to understand what is going wrong, I have the following form: form action="CronogramaNegocio" method="get"> <div class="col-md-3 form-group">...
asked by 11.11.2018 / 03:19
1
answer

Passing JSP Objects with Hibernate

Expensive, I have the classes below. I'm having trouble creating a TreeResource, because in JSP I'm passing the parameters "Id Area" and "Description Tree", in the controller I'm getting an AreaArvoreClassification object (aac), which has...
asked by 08.06.2018 / 18:59