[Help-glpk] Re: Java GLPK to Javascript GLPK bindings

[glpk xypron]

Hello Noli,

the ECMAScript language specification does not provide an interface
to other languages:
http://www.ecma-international.org/publications/files/ECMA-ST/ECMA-262.pdf

Some JavaScript runtimes allow calling Java classes, see for example
https://developer.mozilla.org/en/Core_JavaScript_1.5_Guide/LiveConnect_Overview#JavaScript_to_Java_Communication

What a solution could look like will depend on the environment which
you want use.

E.g. if you want to run the application in Firefox, you would have
to supply a plugin for Firefox, which provides amongst others the
GLPK binary library. If you want to run the application in the
Microsoft Internet Explorer you might think about ActiveX.

Please, describe in which environment you want to use GLPK.

Best regards

Xypron

-------- Original-Nachricht --------
> Datum: Sun, 20 Mar 2011 09:31:06 +1100
> Betreff: Java GLPK to Javascript GLPK bindings

> Hi Xypron,
> 
> I am becoming interested in javascripts and jquery as part of my
> interests in open source GIS (i.e. openlayers) and presenting glpk /
> mathprog output in business graphics (e.g. bar, lines, etc.)
> 
> I found out that javascript and jquery are easy to learn and code less  as
> well.
> 
> Now, would it be kind enough to generate / create  glpk binding for
> javascripts?
> 
> Here is Java to Javascripts compiler - Ellipse plugin
> 
> "Java2Script (J2S) provides an Eclipse Java to JavaScript compiler
> plugin and an implementation of JavaScript version of Eclipse Standard
> Widget Toolkit (SWT) with other common utilities, such as package
> java.lang and package java.util. You can convert your SWT-base Rich
> Client Platform (RCP) into Rich Internet Application (RIA) by
> Java2Script"
> 
> http://code.google.com/p/java2script/
> 
> Thanks in advance.
> 
> Regards, Noli

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