Compilation error on Ninja demo project

[Arvis Bickovskis]

Good day!

Just discovered Ninja framework and decided to give a shot, but running demo project produces following compilation error:

ERROR] COMPILATION ERROR : 

[INFO] -------------------------------------------------------------

[ERROR] /Users/teste/prog/java/ninja/Firstproj/src/main/java/controllers/ApplicationController.java:[92,26] json() in ninja.Results cannot be applied to (java.util.List<ninja.validation.FieldViolation>)

[ERROR] /Users/teste/prog/java/ninja/Firstproj/src/main/java/controllers/ApplicationController.java:[94,26] json() in ninja.Results cannot be applied to (java.lang.String)

[ERROR] /Users/teste/prog/java/ninja/Firstproj/src/main/java/controllers/ApplicationController.java:[133,22] html() in ninja.Results cannot be applied to (java.util.Map<java.lang.String,java.lang.String>)

[ERROR] /Users/teste/prog/java/ninja/Firstproj/src/main/java/controllers/PersonController.java:[36,22] json() in ninja.Results cannot be applied to (models.Person)

[ERROR] /Users/teste/prog/java/ninja/Firstproj/src/main/java/controllers/PersonController.java:[42,22] json() in ninja.Results cannot be applied to (models.Person)

[ERROR] /Users/teste/prog/java/ninja/Firstproj/src/main/java/controllers/UdpPingController.java:[81,19] json() in ninja.Results cannot be applied to (int)

[ERROR] /Users/teste/prog/java/ninja/Firstproj/src/main/java/controllers/AsyncController.java:[42,45] json() in ninja.Results cannot be applied to (java.lang.String)

[INFO] 7 errors 

It is Mac 10.6.08 and Java version is:

java version "1.6.0_45"

Java(TM) SE Runtime Environment (build 1.6.0_45-b06-451-10M4406)

Java HotSpot(TM) 64-Bit Server VM (build 20.45-b01-451, mixed mode)

 

Any ideas what went wrong? 

[Raphael André Bauer]

Can you post exactly what you are trying to run - and possibly maven
commands to set the demo project up? Btw - you should upgrade to Java
1.7 from Oracle anyways...


Cheers,

Raphael

[viestards]

Thanks for response!

Just what what was told in Ninja introduction tutorial

mvn archetype:generate -DarchetypeGroupId=org.ninjaframework -DarchetypeArtifactId=ninja-core-demo-archetype

cd Firstproj/

mvn jetty:run

 

Arvis

--
You received this message because you are subscribed to a topic in the Google Groups "ninja-framework" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/ninja-framework/AOf19XAi4vY/unsubscribe?hl=en.
To unsubscribe from this group and all its topics, send an email to ninja-framewo...@googlegroups.com.
To post to this group, send email to ninja-f...@googlegroups.com.

To view this discussion on the web visit https://groups.google.com/d/msgid/ninja-framework/CACRkZ6KfT41_y%3DZTUkeDw1MQXmVPPa%2B0XnVC644TqraXCny9bg%40mail.gmail.com?hl=en.

For more options, visit https://groups.google.com/groups/opt_out.

--
Arvis

[Raphael André Bauer]

On Fri, May 31, 2013 at 2:16 PM, viestards <viestar...@gmail.com> wrote:
> Thanks for response!
>
> Just what what was told in Ninja introduction tutorial
>
>> mvn archetype:generate -DarchetypeGroupId=org.ninjaframework
>> -DarchetypeArtifactId=ninja-core-demo-archetype
>> cd Firstproj/
>> mvn jetty:run

Hi Arvis,


yes - there's a bug in the latest archetype.
You can fix that yourself. Basically all you have to do is to check
that the returns of method controllers always look like:
return Results.json().render(XY)
or return Results.html().render(xy).

wrong (and present in the archetype) is: Results.json(XY)

If you fix that it'll work fine. I'll push an update later this day...


Thanks for the report :)

Best,

Raphael

[Raphael André Bauer]

We just pushed the fix (Version 1.4.3)

If you run

mvn archetype:generate -DarchetypeGroupId=org.ninjaframework
-DarchetypeArtifactId=ninja-core-demo-archetype

-DarchetypeVersion=1.4.3

it will work.


Thanks again for the report :)

Cheers,

Raphael