Questions tagged [playframework-2.1]
Play is based on a lightweight, stateless, web-friendly architecture and features predictable and minimal resource consumption (CPU, memory, threads) for highly-scalable applications.
playframework-2.1
997
questions
0
votes
1
answer
20
views
Play Framework: How to access again my submitted form during bad request, my code can't access the list again
index.scala.html
@(form: Form[applicationmodel.ApplicationModel])
@if(form.hasErrors) {
@for((key, value) <- form.errors) {
<p>@value(0).message</p>
}
} else {
<form action="/...
- 431
0
votes
0
answers
18
views
Play Framework error on messages file I18N
I am trying to put the following word on messages file in Play on Eclipse:
Alavés=Alavés
It always gives me an error. If try this way:
Alaves=Alaves
It works.How do I deal with the accent?
- 655
7
votes
3
answers
1k
views
How do I run a Play Framework 2.1 project in IntelliJ?
I have an existing Play 2.1 project. I've been running it with the console and it works fine. However, when I try to run it with IntelliJ using these instructions it doesn't work:
https://www....
- 1,150
1
vote
0
answers
176
views
How to fetch from database according to form input in ebean java play framework
i have a form with two tables one for drivers and another for vehicles
and i want to select from vehicles vehicle_plate_no where driver name is like driver's names text input on the form.
With bellow ...
3
votes
1
answer
521
views
How to refer external class path to play framework application?
I have a small play framework application, which will create a spark session with enableHiveSupport() option, so i have to refer the hive-site.xml configuration file to the application
In eclipse
i ...
- 381
0
votes
0
answers
94
views
Set classpath for playframework
I am running a project using $ activator "run 8081". In the application, I try to read an xml file using the following command:
resource = ClassLoader.getSystemClassLoader().getResource(filePath)
...
- 589
1
vote
1
answer
1k
views
what is the best way to implement access token in play framework
I am working on a project with play framework 2.5 which provides API service for developers.
I now want to implement access token with play framework in order to control the access of the server APIs....
- 1,151
0
votes
1
answer
37
views
play framework sometimes failed to read language files
I use playframework 2.3.x and have Russian and English languages. The problem is that the email sometimes can get the values from the language files.
For example, in the file, i have mail.subject=...
- 1,151
3
votes
1
answer
321
views
"encoded string too long" error in play stage command
Using play framework v2.1.1, we use command
play clean compile stage
to generate deployable artifacts. It was working fine from past many months. We have not changed anything but now when I tried ...
- 86
0
votes
1
answer
1k
views
@Inject object null: Play dependency injection
I instantiated using dependency injection in my controller class. When i try to use that object using @inject annotation elsewhere, i get null value. Here is my code skeleton.
@singleton
class ...
- 1,308
1
vote
1
answer
605
views
value async is not a member of object play.api.mvc.Action
The following is my method definition:
import play.api.mvc.{Action, Controller}
import java.io.{ByteArrayInputStream, FileInputStream, IOException, File}
import play.api.Logger._
import play.api.libs....
- 378
0
votes
0
answers
489
views
How to update database entity in java play framework
I am new on play framework java, i am doing on store management system and i need to know how to use class calculation if i sell s.thing to the client from store A to client X , when i check remaining ...
0
votes
1
answer
728
views
How to retrieve a sum of table column in play java framework
I am new in play and I am able to retrieve all column in database but i don't know how to get a sum of all retrieve data
model class
controller class
- 117
2
votes
2
answers
3k
views
Error during sbt execution: java.lang.NoClassDefFoundError: scala/StringContext
I am trying to run a play framework(2.1) application which is written in Scala but getting some error.
I need to use Play framework 2.1 only.
As per build.sbt file, I am using Scala 2.11.7.
sbt....
- 378
2
votes
0
answers
197
views
PlayFramework Activator Error
I created my first Play app ang get the error using "run" command:
Cause
Caused by: java.lang.ClassNotFoundException: com.typesafe.netty.http.pipelining.OrderedDownstreamMessageEvent
at java.net....
- 127