Most voted "eclipse" questions
Eclipse is an open source IDE (integrated development environment) with plugins available to support a wide variety of languages. This tag should be used only for questions about the Eclipse IDE and not for generalized programming topics. It may be necessary to use additional tag to indicate the specific extension for the language that is using Eclipse in addition to the subject tag.
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answer864
viewsHow to Make a Control Class for JDBC Crud
How do I make a control class for a list method of my crud? The method of my dao class will return all the data set that have the same city. But this mistake happens in my main class: Method of…
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answer203
viewsHow to deploy a client to a webservice
I would like to know what I should do to implement a client for a webservice in the Eclipse as a Dynamic Web Project. I can’t generate a client, so I have to start from scratch.…
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answer161
viewsEclipse github plugin
I tried to download the plugin Github Mylyn Connector 2.3 but when will install, returns the following error: No repository found at http://download.eclipse.org/egit/github/updates-2.3. Someone…
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answer289
viewsUnderstand the eclipse error message
Lately my development platform is not collaborating with me, I’ve been creating the projects and not compiling, procedures I’ve been doing are the most correct, so I decided to look for the eclipse…
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answer53
viewsview of eclipse problems
Hello. When I copy a program and go into the problem view, the eclipse shows problems and alerts from other projects already copied before. How can I not close the eclipse and just focus on the…
eclipseasked 9 years, 1 month ago André Nascimento 1,258 -
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answers89
viewsPostgres JDBC error in Eclipse
I’m trying to do a project to test the connection in the Postgresql database (I’m using version 9.2) in Eclipse (Mars version). I am using postgresql-9.2-1004.jdbc3 and adding it to the Build Path.…
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answer369
viewsTomcat 500 Error: java.lang.Unsupportedoperationexception
Web.xml <?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee"…
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answers32
viewsconfigure breakpoint in eclipse Luna
I already searched the net and Youtube and I did not find a way to configure the breakpoint in eclipse Luna with PDT I use windows and with server I use wamp and on other machines XAMPP, someone…
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answers27
viewsThe eclipse is returning this error "R can not be resolved to the variable"
I was programming normally until I clean up my project to remove the warnings, the eclipse has successfully cleaned up but displays me this error R can not be resolved to the variable In all java…
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answers117
viewsProblem while saving file on Android Lolipop from second generation moto-g
Good morning, I have an app that works normally on all versions of Android from-the 2 to the first generation moto-g version, this app is very simple, I describe the details I need to add in the…
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answer1221
viewsJavafx in the Eclipse
Does anyone know how to install Javafx in the eclipse? I tried to find it on the internet but found nothing useful. If anyone can help, thank you. Eclipse Version: Luna Service Release 2 (4.4.2)…
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answer273
viewsHow to install serves in eclipse Luna?
I found out that the Mars eclipse is full of problems, so I was told to use Una, but Una didn’t come with a server, as you can see; To find this option goes on Windows >> Show View >>…
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answer546
viewsList two related tables Primefaces x Hibernate
I need to list information from the two tables on the same grid, they have relationship created by Ibernate itself. You would need the vendor name in the table shown below In case it would be these…
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answer78
viewsCall a method when opening the application
I have the following class public class ReadXlsx extends Activity { public TextView txtcoluna1; public TextView txtcoluna2; public TextView txtcoluna3; public TextView txtcoluna4; @Override…
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answers81
viewsError on Demoiselle startup
I have a problem when it comes time to boot Moiselle.... This message appears as the print how do I treat this message???…
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answer424
viewsEclipse and Selenium - Transforming . JAVA into . EXE or . BAT
I’m using Eclipse and the Selenium framework to create automated web page opening routines and execute commands (link clicks, field fill, site change, etc). I’ve managed to create some test routines…
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answer105
viewsError when using activities in a child package
I have a problem in my Android project on Eclipse. After implementing the functionalities, I reached a total of 10 activities and 8 other classes. From there I realized the need to structure the…
android eclipse android-activity packagesasked 8 years, 11 months ago Gustavo Almeida Cavalcante 189 -
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answers75
viewsIf I’m going to create a J2EE application in Eclipse, should I download the Javaee version?
What is the most suitable version of Eclipse to work with J2EE?
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answer87
viewsPydev no Eclipse: Unable to get project for the run
I have a problem related to setting the Pydev interpreter in eclipse, every time I try to give Run, the following error appears: "Unable to get project for the run" Has anyone ever made that mistake…
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answers107
viewsServlet to add Contacts in mysql does not work
I have an html uploading request for a servlet which answers with error but when I have a class rotated testaAdicionaContato. mysql 5 table: create table contatos ( id BIGINT NOT NULL…
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answer368
viewsWhy do Eclipse and Netbeans spoil accentuated files?
Look, I tried and I tried, I looked on the web for some way to learn how to use these tools, but I’m giving up, I’m going to use Notepad++ anyway. Before I used to use the Dreanweaver and never had…
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answer1981
viewsHow to Import Maven Project to Eclipse Luna
I’m trying to import a Github project into my eclipse, but I’m not succeeding. It would take some kind of project conversion? I’m using Eclipse Luna, apache-Maven-3.3.9.
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answers148
viewsObject sent by Android arriving Null on Webservice server
I’m creating an Android APP for college work, I’m using Android Studio and Eclipse Mars with Glassfish 4. The webservice I believe is okay, because performing the requests by Soapui everything works…
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answers954
viewsCompound interest with switch and [preferably] no break in each case
Hello. I have the table below, which calculates interest on interest [0.5% per month, cumulative] and I would like to do it with switch and [preferably] without break in each case. I also wanted the…
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answer436
viewsExport Project with Images
So I made a game on Eclipse and I’m trying to export it to a jar file only that unsuccessfully. The export works, but the images don’t go together at all... Here’s an example of how I’m…
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answers49
viewsHow to Redeem the Position of a Sprite with Libgdx
I am unable to rescue the position of a Prite. I want to rescue the position of only one Prite as I do? public class Cubos extends Actor { Sprite azul, verde, vermelho, amarelo, cinza; public…
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answers37
viewsError opening the eclipse
This problem is occurring after I changed the jdk was with 1.7 and started using 1.8. Does anyone know the solution? Follow message when trying to open eclipse. java was started but returned exit…
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answer132
viewsPython. Picking up a substring in a formatted text
Hello. I have a string formatted with several attributes, I need to get all the "text" fields. In this example, I need to take "Gmail" and "Youtube" and discard everything else. Using Python…
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answer315
viewsAngular JS - $http.delete "Syntax error on token '.' ,, (comma) expected " on Eclipse
Eclipse keeps telling the error on $http.delete, when other methods (like $http.put, $http.post) are not. What could it be? For example, $http.put: updateUser: function(user, id){ return…
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answer2358
viewsMy . jar files generated by Eclipse are not opening
I’ve done everything I know and found on the internet to open a file. jar, but nothing works. When I do 2 clicks it just doesn’t open, it doesn’t error, but it doesn’t open anything either. I have…
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answer37
viewsI lost the project encoding
I installed the eclipse on my Windows computer and downloaded my project to continue the same, I had not noticed before, but on the screen that work, when I came across an error I realized that the…
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answers248
viewsEntities export error - Hibernate
Good afternoon, everyone! I’m trying to create the database tables from the entities I created in the project. When I ask to create the tables and display the database creation script by Eclipse I…
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answer117
viewsShortcut to stop Tomcat in Eclipse
Does anyone know a shortcut to stop Tomcat in Eclipse? I’ve been doing some research and I haven’t found anything useful.
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answer37
viewsEclipse c++ Neon does not recognize Toolchain
I am trying to install the eclipse on a computer, and it does not recognize the GCC toolchain I have changed the Path and everything but it does not appear at the time of creating a project, someone…
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answers242
viewsEclipse/Runtime only updates HTML after restarting
Good night! I don’t know if anyone will be able to help me, but it’s good to try. I have a project JSF in the Eclipse for years, whenever I update a XHTML the change was reflected in the navigator.…
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answer53
viewsCode updates not running during Debug, Eclipse
I work with Eclipse and Wildfly. Well, my question is simple: I made some kind of change to the code, however, when doing Debug I noticed that this change was not being executed, as if Eclipse…
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answer1069
viewsPublishing to Tomcat V9.0 server at localhost has encountered a problem
When dragging a Maven project to the Tomcat server the following message appears "Publishing to Tomcat V9.0 server at localhost has encountered a problem"…
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answer97
viewsError when using eclipse EE
I’m having trouble generating image in eclipse ee - it can’t open anything and keeps giving this error: GRAVE: Error Rendering View[/pages/produto.xhtml] java.io.IOException: javax.el.ELException:…
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answer728
viewsSpring MVC annotations not working on Maven
Hi, I’m having a problem setting up Spring MVC in the Maven, when I try to access the http://localhost:8080/spring/olaMundoSpring it returns in browser: STATUS 404 The requested Resource is not…
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answer403
viewsAndroid - Connection to Postgresql
I’m trying to connect the Android directly with PostgreSQL. Include in the project package: postgresql-9.1-903.jdbc4.jar and I’m using PostgreSQL 9.1. But I can’t successfully make the connection. I…
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answer38
viewsFaulty Service problems on my web service
made a web service and was working perfectly until this morning, in the afternoon when I put to work the webservice through Eclipse and tried to connect at the same address occurred an error Faulty…
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answer87
viewsCan anyone explain to me the structure of Git with Github?
I’m trying to set up Git with Github, but I’m not getting anyone to help me with that? Windows 10 operating system. Example: I use Eclipse and my projects are created in the default directory C:…
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answers1979
viewsEclipse caught on the screen Workspace Laucher
I haven’t been able to open the Eclipse for a few days after installing the JDK 8. The selection screen of Workspace lock and I can’t do anything. I just installed the JDK 8, I just unpacked a new…
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answer112
viewsHow to debug a C/C++ application remotely using ECLIPSE, different operating systems?
I am developing a C++ application that runs a Nanopi M3 board with Linux specially compiled for my purpose, and there have been certain errors and unexpected behaviors, I would like to be able to…
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answers282
viewsEclipse run problem
I was trying to fix a problem in my Java, in Run. When I tried to run Run again (since I hadn’t changed anything yet, I had only opened the Run settings) gave the following problem:…
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answers299
viewsError while activating Tomcat
Tomcat is installed in windows as a service and linked to eclipse per image. Error Log: jul 21, 2017 4:12:15 PM org.apache.tomcat.util.digester.SetPropertiesRule begin ADVERTÊNCIA:…
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answers38
viewsEclipse Neon - Error 13
Good afternoon guys...I saw several ways to change the eclipse.ini file but it didn’t work with me. Any tips ? Win 7 64 bits - Java 8 - eclipse Neon
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answer78
viewsDebug STM32 in Eclipse
Does anyone know how thresh in Eclipse in real time? I have a firmware for microcontroller STM32 and wanted to see my variables changing over time without using breakpoint or something like that.…
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answer371
viewsDoubt about Eclipse + Java Selenium
I made the following code to perform a simple login test using Eclipse + Selenium: package memoriavirtualWebTesteFuncional; import org.openqa.selenium.By; import org.openqa.selenium.WebDriver;…
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answers291
viewsHow to reconfigure eclipse startup files when one cannot open it?
I received a reminder that there was an eclipse update. I had the updates downloaded and installed. At the end the eclipse asked to restart it. I allowed the eclipse to restart. So far nothing…