Questions tagged as 'java'

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JSF web.xml error

I have a problem on the first line of my web.xml , on web-app . Below is the body of xml. <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://...
asked by 07.09.2018 / 04:26
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What does the addViewControllers method of the Spring boot WebMvcConfigurer class do?

I'm using thymeleaf on the front end of the application and I have the following configuration class, with the addViewControllers method in question: @Configuration public class WebConfig implements WebMvcConfigurer { ... @Override...
asked by 07.09.2018 / 01:31
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Query in the bank within a Modal Window

Hello, I have a question. I want to reduce the amount of elements of my table in jsp by using a Modal (popout) window. I just have doubts about how I'm going to do it. The image below shows how it works, clicking on the "More info" button would...
asked by 30.08.2018 / 20:57
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I can not get a project in mavenLocal () Gradle

I put this pom.xml in my project: <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM...
asked by 07.09.2018 / 15:57
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I would like to display a div or whole site without the search bar inside the app

I would like to display a div or whole site without the search bar inside the app. I could not find an answer on any site. This code opens the site, but opens with the slashes. My code looks like this, ViewTabelas.java import android...
asked by 07.09.2018 / 22:56
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Errors using Vert.X

C:\Unky\Web\BloodStrikeServer-master>java -cp classpath/commons.jar;classpath/fl ex-com.jar;classpath/flex-cor.jar;classpath/junit.jar;classpath/link.jar;classpa th/maven-com.jar;classpath/maven-sha.jar;classpath/mysql-con.jar;classpath/vertx...
asked by 07.09.2018 / 23:02
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Retrieve PDF from the Database and display it on the screen

I have a WEB application, using JSF and Primefaces and MYSQL. It has a product registration screen and in it I need to select a PDF, I was able to attach this PDF and an "insert" in the Bank as "BLOB", but at the time of listing, I can not. I...
asked by 05.09.2018 / 19:21
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Wait for Java RMI client request

public IMCServidor() throws RemoteException { try { Registry registry = LocateRegistry.createRegistry(8000); registry.bind("IMCService", new IMCImple()); System.out.println("Cliente conectado"); } catch (Exception...
asked by 02.09.2018 / 17:20
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Perform jTable search

I'm doing a search on my jTable , but when I search, jTable only displays content similar to my search. IwouldliketodoasearchonjTablewithoutinhibitingallremainingcontent,myideawouldbeforjTabletoperformasortorderbasedonthesearchy...
asked by 02.09.2018 / 19:11
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APACHE TOM CAT 9.0

Good evening guys, I'm trying to upload a project on tomcat 9 (THIS IS THE FIRST TIME I DO THIS) ,butwhenthepageloadsitloadswithHTTPStatus404-NotFound,thisisthelogthatshowswhenItrytouploadtheprojectLOG:Connectedtoserver[2018-09-0111:56:32,882]A...
asked by 02.09.2018 / 05:15