Questions tagged as 'jsf'

Tagged questions
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Problem with deploy in Heroku

I'm using Maven, Java, JSF, Primefaces, Hibernate, MySQL, CDI and Tomcat 8 on the local machine to create the app. Now I'm trying to climb and I'm having a hard time getting the project up on Heroku. I created Procfile.txt in the project root...
asked by 21.09.2017 / 20:50
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Is there any famSF PHP-style JSF?

I'm a Java programmer and I use JSF on the projects of the company where I work. I'm developing a personal project and I've chosen the PHP language to learn a bit more. The problem is that I saw a huge difference compared to programming with...
asked by 06.07.2017 / 01:13
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How do I search the information for this autocomplete

<?xml version='1.0' encoding='UTF-8' ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:h="http://java...
asked by 05.06.2017 / 05:21
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How to encrypt in the Java Web project

Can anyone pass me some material with the safest way to do system security? I want to put this in the user registry in my JSF project with Primefaces 5.1 for when it is registered to save the password already encrypted in the database.     
asked by 07.07.2017 / 15:17
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How to load graphicImage image primefaces into different component

My idea at the beginning is as follows: I have a p:dialog header="Foto Funcionário" widgetVar="dlg" resizable="false" component, where I capture my image and cut, as soon as this image is cropped, I would like it to be loaded automatic...
asked by 23.06.2017 / 18:45
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.java file without class signature

I was checking out the PrimeFaces code when I came across the following situation (import java.util.List; import java.util.Map; import org.primefaces.util.HTML; import java.util.logging.Logger; import org.primefaces.util.ComponentUtils; p...
asked by 24.08.2017 / 13:37
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Composite vs. Bean CDI - How to access bean methods

I'm trying to create a component to receive the photo from the user's profile. But for this I need to make the access component the methods within the CDI Bean of the page in question. I'm doing something like this: Creating the component:...
asked by 05.04.2017 / 16:30
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Method does not override or implement a method from a supertype

I'm creating a converter and it's giving me this error:    Method does not override or implement a method from a supertype Converter code: package com.mycompany.conversor; import com.mycompany.entidades.agendaTipo; import com.mycompa...
asked by 07.02.2017 / 14:42
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I can not select multiple objects from my components

I'm using a component of primefaces, but when I select multiple items from this component I can not select. I'm using an Enum, needs to be an arrayList? <h:outputLabel for="servico" value="Serviço:" /> <p:selectCheckboxMenu id=...
asked by 15.03.2017 / 20:23
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Change Location of Exported Table of Primefaces

I'm developing a web system using jsf and primefaces and would like to ask a question. I'm using dataExporter to export a dataTable to PDF .... I'm using the preProcessor method to add several things to the PDF document (...
asked by 15.03.2017 / 04:49