Questions tagged as 'java'

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Consume WebService asmx with Android

I'm trying to get SOAP provided from a local asmx webservice in my android emulator. On my PC the result is the following: Intheemulatorhowever,Itriedtoopenitinyourbrowserintwoways:UsingthefollowingURL:  10.0.3.2:49498/WebServiceApp.asmx/Obte...
asked by 01.05.2015 / 21:22
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Help to generate this report in ireport

I have the following report in FPDF, I need a help to generate the same in ireport format <?php session_start(); // Classe suporte para geração de relatório - Relação de Escolas class PDF extends ImaPdf { // var...
asked by 03.03.2015 / 18:45
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How to use JSF and Spring Boot Starter JDBC in the same project?

I saw a video on the Spring Boot Starter JDBC and would like to use it in a web application with JSF. Does anyone know if it is possible and how to do the configuration?     
asked by 04.03.2015 / 11:43
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Javafx - button-click event, inside a table, does not work

I'm in a JavaFX project where I needed to autocomplete an input. We have some plugins that can be used, but the autocomplete was so simple that we'd rather do it by hand. Here's p HTML: <div class="input-group"> <input type="...
asked by 07.10.2015 / 21:43
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Error opening H2 Database

I tried to open an H2 Database file that is not corrupted and H2 Database returned the following error: Encryption error in file "C:/Users/Administrator/test.h2.db" [90049-189] 90049/90049 (Help) org.h2.jdbc.JdbcSQLException: Encryption error...
asked by 08.10.2015 / 03:07
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JSF: error messages inside the catch block does not appear on the screen

I have a JSF application and I created a BaseBean class to generate the messages that appear on the screen when an event occurs. Well, on the ManagedBean when I call the BaseBean class to send a message to the user right after an instruction...
asked by 16.03.2015 / 14:29
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Authentication and authorization in WebSockets [closed]

Good afternoon, I was asked to build a Java application that communicates with a mobile application developed with hybrid technologies (HTML5, CSS3 and JavaScript), while researching the technology that would support my needs, I concluded which...
asked by 17.03.2015 / 17:21
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Inserting Image into the Database with Java Web

I'm having trouble inserting an image into a database. I already have a save method and I'm including a photo field, but I'm not sure how to implement to upload the image. Who can help me, I'll be grateful. Below are the codes: package c...
asked by 15.03.2015 / 03:30
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Loop While inside Ireport [closed]

I wonder if there's any way to insert loop into ireport? I have a report in FPDF and inside it there are two while loops and I would like to redo this report using ireport.     
asked by 27.02.2015 / 17:36
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Creation of deploy environment with linux Ubuntu

I'm testing a Digital Ocean machine, it comes with Ubuntu Linux (I chose), I need to create the following environment Firewall Java Tomcat7 Jenkins git MySQL MySqlAdmin Groovy Gradle Well, as you can see, I need a complete environment t...
asked by 02.03.2015 / 16:37