scala-ide Questions
1
Solved
I would like the working directory for Scala worksheet (and the Scala interpreter) to be the Eclipse project path rather than the Eclipse installation directory. How can I (non programmatically) ac...
2
Solved
4
Solved
I am working on a playframework project that I have eclipsified from the console and opened from Eclipse.
However my scala source files are treated as java source files by Eclipse with the result...
Glossography asked 20/3, 2012 at 11:15
1
Solved
I downloaded the Scala IDE for Mac 64 bit from http://scala-ide.org/download/sdk.html
I open the program, click File > New and see .
The Coursera tutorial I'm in says that I should see the option...
3
Solved
I'm using Eclipse & the Scala plugin to write scala code. The editor seems to have limited syntax highlighting options - for example I would like to change the formatting of variables (I like t...
Indict asked 10/3, 2012 at 12:43
2
Solved
So far, the only way I've been able to debug within Eclipse is to use Treeshaker with Scala IDE's buggy 2.8 branch. If I try to build with Scala IDE without Treeshaker, I get ClassNotFound errors p...
1
Solved
How can program execution be stopped in the Scala worksheet ?
If code is executing and does not return (an infinite loop) it does not seem possible to stop the program execution without re-startin...
5
Solved
I want to develop a rather simple web application in Scala, with Lift or Play framework, using Eclipse as an environment and some simple webserver like Jetty. However, to my inexpressibly great sur...
Ankerite asked 26/3, 2012 at 10:21
2
When I debug a Scala application in eclipse I get a dialog with this message on start up: Unable to set breakpoints in Main due to missing line number artifacts.
When I try to examine variables I ...
1
Solved
I would like to suppress the output of helper variables in Scala worksheet:
val sqs = scen.rssis.toSeq.filter { case (ap,s) =>
s.exists(e => e.epoch > 1) }.sortBy { -_._2.length }.take(...
2
Solved
I have a set of test cases that I want to debug (step by step, reading values, etc.). How can I setup my sbt build so that I can hookup an eclipse debugger?
2
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I installed the Scala IDE - Play 2 plug-in (from http://download.scala-ide.org/play2/nightly_3.0-M_juno_2.10-M/site/ ) whereas the Route Editor displays proper syntax highlighting, the Template for...
Analyze asked 5/3, 2013 at 3:37
1
Solved
UPDATE - 2014/Sep/17
It turns out that even the solution in the prior update (from 2013/Feb/19) fails to work if one places println(Value.Player2) as the first command; i.e. the ordinals are stil...
1
Solved
Some of my colleagues use Eclipse 3.7.2 and Scala IDE 2.1 for development. I want to use typesafe's config module for applicaton configuration. I want to use the convention based default configurat...
Proleg asked 27/12, 2012 at 19:26
2
Solved
Is there a way to run a Scala application or unit test within the Scala IDE 2.0.2 (Eclipse 3.7) if there are (unrelated!) compilation errors in the project?
In Java, this is no problem, but Scala ...
3
Solved
I am trying to compile a (Scala) macro in Eclipse 3.7.2 with the Scala IDE Plugin available for Scala 2.10.0-M3, but I am experiencing the following error:
"macro implementation not found: XXXXX (...
Legault asked 16/5, 2012 at 15:56
1
I'd like to perform source-level debugging when executing a Scala worksheet.
Since worksheets are evaluated automatically when saved, I can't use the "debug as" menu option like I would a normal ...
Afoul asked 10/10, 2012 at 19:53
1
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In a Scala worksheet I can do this:
object Play {
println("Playing a bit") //> Playing a bit
case class X(a: Int = 1, x: List[X]){
}
}
but I can't do this:
object Play {
case class X...
2
Solved
Just instantiating a class by typing the following into a Worksheet (note, Worksheet, created with File > New > Scala Worksheet, a .sc file, not a normal .scala file) and clicking Save causes a spu...
1
Solved
I like worksheets as an alternative to the REPL, but I keep implementing functions in the worksheet and then copying them back into the actual project. How do I import a package from the current pr...
1
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In Eclipse in Preferences -> Scala -> Compiler -> Build manager, I can select a "buildmanager." What is the difference between "refined" and "sbt"?
Also, is this some method to integrate an sbt bu...
2
Solved
I am working on a simple project in Eclipse in Scala-IDE. The project makes use of someone else's library (which comes in *.java source files, not in a .jar). The library source files contain numer...
2
Solved
The path from SBT to Scala-IDE is well described in many places:
Start with an SBT project
Add the SBT plugin definition: addSbtPlugin("com.typesafe.sbteclipse" % "sbteclipse-plugin" % "2.1.0-RC1...
11
Solved
Is the current Scala Eclipse plugin (http://www.scala-lang.org/node/94) usable? I keep reading that its unstable and buggy, even unusable.
See previous thread: What is the current state of t...
1
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 sca...
Foxtail asked 10/7, 2012 at 20:3
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