Re: Zeppelin can let users write Java code?

[Yi Lyu]

Thanks for the advice of several friends. 
I am currently responsible for the company's data infrastructure team. 
At present my team eager to build a visual Java function programming to our 
company within the line of business team. 
Because the business line of data needs are very diverse. If we are case by 
case to develop the business line needs, we are human shortage.

Java 9 is far away. I will learn beam interpreter.
I would like to be able to write java/php code in the input box like write 
python code.

Thanks.

------
??:""<onoke...@gmail.com>
:2017??6??25?? ?? 5:0
??:"users"<users@zeppelin.apache.org>
:Re: Zeppelin can let users write Java code?
I am not sure but could not Zeppelin run a binary program on notebook?You know 
Spark support Java program and it could run on it. I wonder Zeppelin simulate 
Spark console environment or not.


-Keiji

2017-06-25 5:11 GMT+09:00 Alexander Bezzubov<b...@apache.org>:
It's not very well known, but Apache Zeppelin already has one Java 
interpreter.
If you look at Apache Beam one [1] - underneath [2] it has quite generic 
facilities to interpreter java code, so you can use it for anything, not just 
Java API of Beam.



But Felix's suggestion on using JShell in Java9 as soon as it's released 
definitely sounds as a more mature solution.


1.http://zeppelin.apache.org/docs/0.7.2/interpreter/beam.html
2.https://github.com/apache/zeppelin/tree/master/beam


--
Alex



On Sat, Jun 24, 2017 at 9:26 PM, Felix Cheung<felixcheun...@hotmail.com>wrote:
There has been discussions on leveraging a Java REPL project to create such 
Java interpreter.


Also Java 9 has JShell which seems to target a release in the next few months.






From:Yi Lyu <code...@qq.com>
Sent:Saturday, June 24, 2017 9:17:32 AM
To:users
Subject:Zeppelin can let users write Java code?

hi Team
  In our company, there are a lot of Java engineers, they are not 
good at Scala, may I ask, Zeppelin can let users write Java code, and then run 
them?Currently, I have tried Scala, Python, and can run it.
  and,Is there a plan to develop Java Interpreter ?
--
Yi Lyu

Re: Zeppelin can let users write Java code?

[小野圭二]

I am not sure but could not Zeppelin run a binary program on notebook?
You know Spark support Java program and it could run on it. I wonder
Zeppelin simulate Spark console environment or not.

-Keiji

2017-06-25 5:11 GMT+09:00 Alexander Bezzubov :

> It's not very well known, but Apache Zeppelin already has one Java
> interpreter.
> If you look at Apache Beam one [1]  - underneath [2] it has quite generic
> facilities to interpreter java code, so you can use it for anything, not
> just Java API of Beam.
>
> But Felix's suggestion on using JShell in Java9 as soon as it's released
> definitely sounds as a more mature solution.
>
>
>  1. http://zeppelin.apache.org/docs/0.7.2/interpreter/beam.html
>  2. https://github.com/apache/zeppelin/tree/master/beam
>
> --
> Alex
>
> On Sat, Jun 24, 2017 at 9:26 PM, Felix Cheung 
> wrote:
>
>> There has been discussions on leveraging a Java REPL project to create
>> such Java interpreter.
>>
>> Also Java 9 has JShell which seems to target a release in the next few
>> months.
>>
>> --
>> *From:* Yi Lyu 
>> *Sent:* Saturday, June 24, 2017 9:17:32 AM
>> *To:* users
>> *Subject:* Zeppelin can let users write Java code?
>>
>> hi Team
>> In our company, there are a lot of Java engineers, they are not good
>> at Scala, may I ask, Zeppelin can let users write Java code, and then run
>> them? Currently, I have tried Scala, Python, and can run it.
>> and, Is there a plan to develop Java Interpreter ?
>> --
>>  Yi Lyu
>>
>>
>

Re: Zeppelin can let users write Java code?

[Alexander Bezzubov]

It's not very well known, but Apache Zeppelin already has one Java
interpreter.
If you look at Apache Beam one [1]  - underneath [2] it has quite generic
facilities to interpreter java code, so you can use it for anything, not
just Java API of Beam.

But Felix's suggestion on using JShell in Java9 as soon as it's released
definitely sounds as a more mature solution.


 1. http://zeppelin.apache.org/docs/0.7.2/interpreter/beam.html
 2. https://github.com/apache/zeppelin/tree/master/beam

--
Alex

On Sat, Jun 24, 2017 at 9:26 PM, Felix Cheung 
wrote:

> There has been discussions on leveraging a Java REPL project to create
> such Java interpreter.
>
> Also Java 9 has JShell which seems to target a release in the next few
> months.
>
> --
> *From:* Yi Lyu 
> *Sent:* Saturday, June 24, 2017 9:17:32 AM
> *To:* users
> *Subject:* Zeppelin can let users write Java code?
>
> hi Team
> In our company, there are a lot of Java engineers, they are not good
> at Scala, may I ask, Zeppelin can let users write Java code, and then run
> them? Currently, I have tried Scala, Python, and can run it.
> and, Is there a plan to develop Java Interpreter ?
> --
>  Yi Lyu
>
>