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Questions tagged [eclipse-juno]

Juno is the code name for Eclipse versions 3.8 and 4.2 that were released on June 27, 2012. Use this tag for questions which are specific to this Eclipse release, in most cases you should also specify the eclipse tag.

For more information visit the official Juno site.

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641 questions
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No console output in Eclipse Juno

Pretty straight forward. I've been working in Eclipse Juno for a while now and my console always worked. When you output to the console with System.out.println("Something"); In java, or just when you compile and build your project there's always…
user818700
12
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3 answers

How to change toolbar button order in eclipse 4.2?

With the old version, we just needed to drag and drop to change the positions toolbar's button. But with juno, how do we do this?
Alex Luya
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3 answers

Package Dll in Jar using Maven- single goal

I have added a DLL in my maven project as dependency like this : com.test.dll myDll 0.1 dll When I try to execute maven:install It is…
Suave Nti
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12
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3 answers

Searching for dependencies returns nothing

I've just installed Eclipse Juno with m2e installed. Then, I've created a new Maven project and decided I want log4j, so I opened the pom.xml, clicked on the Dependency tab, clicked on the Add... button and typed in log4j. Zero results. The only…
Howie
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11
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3 answers

FileDialog does not display when choosing "Add External JARs..." w/ log exception

I have Eclipse Juno installed on my new MacBook Air Yosemite. I have imported a project I was working on in my old Mac and I need to add a reference to a new Jar. Trouble is, nothing happens when I click on the Add External JARs! Eclipse is…
Roy Hinkley
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11
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4 answers

Eclipse changing workspace and directory

I am not that used to changing workspaces in Eclipse, in fact, I only have one workspace. But right now, there is a need to change workspace and organize different projects but I don't know how to do it. I saw something about refactoring and simply…
krato
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11
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3 answers

Working Set "Other Projects" in Eclipse Juno gone?

When selecting working sets as top level elements in Eclipse Indigo's project explorer, there was always a virtual working set Other Projects. But in Juno now, it seems like projects outside any working set are just not displayed... Is there a way…
Cedric Reichenbach
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11
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3 answers

java.lang.IllegalArgumentException: already added: Lorg/hamcrest/BaseDescription; Conversion to Dalvik format failed with error 1

First of all, there are at least 2 postings with the same problem but these solutions don't work anymore, at least not in my installation. I'm using m2e with Eclipse and Android and tried to run the application as "Android Application" by selecting…
Bevor
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11
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2 answers

Eclipse Juno - why no warning on unused annotated private field?

In the previous version of Eclipse this works fine. In Errors/Warnings I checked "Unused private field" -> Warning. But it does not seem to work. For example: public class Main { @Resource private int a; //I see no warning here }
Vladimir Petrukhin
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1 answer

Code completion issues with the Scala-IDE and Eclipse Juno

I'm using Eclipse Juno with the Java (Java build 1.7.0_05-b05 64bit) and Scala-IDE plugin (Scala IDE for Eclipse 2.1.0.nightly-2_09-201207100348-f1d9c23 org.scala-ide.sdt.feature.feature.group scala-ide.org). Below are my custom settings for…
Timka
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11
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3 answers

What is the main reason for upgrading to Eclipse Juno?

Sorry if this is a strange question. But I've been using Indigo for a long time, and after upgrading to Juno I find that the UI is less responsive, has bizarre new colors (thankfully they included a Classic theme) and not a single new feature that I…
user1283068
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11
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3 answers

Is Eclipse Juno wrong with this ambiguous method error?

Today I've been playing around with Eclipse Juno. Coming from Helios it is a great upgrade. Everything is working fine, except one new compile error. We are using the java.net framework 'Fuse' and we call the following…
Roy van Rijn
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10
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1 answer

Is there some way to uninstall plugins for Eclipse Juno?

Every question dealing with uninstalling/disabling plugins for Eclipse Juno mentions an Uninstall button but I simply can't find it and Eclipse's help for Juno is sadly no help. Has this ability been eliminated or omitted or is it in some place…
Jeff
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10
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9 answers

"Could not find main method from given launch configuration" when using Java+Scala+Slick2D

I've got a project in which I'm using Java+Scala+Slick2D. The project itself runs well when launched from within eclipse. But when I try to make a jar file, it just refuses to work. Here's the error I keep getting when trying to export it as a…
Plasty Grove
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10
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2 answers

Problems with Xtext in eclipse

I'm working on a Java project in eclipse. Trying to open a file through Ctrl+Mouse click, I got a popup that asked me if I want to add "Xtext nature to my project". I said ok. And now, I tried to put on a CSS file the following line: @import…
artaxerxe
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