Hi Lasitha,
In my scenario I am unable to change the java method which reads the json
file. It is reading the location parameter from the Json file and gets the
file from that location in
url = Thread.currentThread().getContextClassLoader().getResource(location);
hence I need to pass the absolute location of the file from via the json
object in this
"location": "${CATALINA_BASE}/temp/che-templates/web-spring-java-simple.zip"
what i want to do is to retrieve the catalina-base environmental variable
in the json context
regards
Awanthika
On Tue, Mar 17, 2015 at 10:34 AM, Lasitha Wattaladeniya <[email protected]>
wrote:
> Hi Awanthika,
>
> IMO you can achieve this using a util method, where you resolve system
> parameters pragmatically. Don't know about any existing libraries to get
> this done :)
>
> On Tue, Mar 17, 2015 at 10:27 AM, Awanthika Senarath <[email protected]>
> wrote:
>
>> Hi Lasithan,
>>
>> my requirement is to get an existing env varibale from a json file.
>>
>> regards
>> Awanthika
>>
>> On Tue, Mar 17, 2015 at 10:25 AM, Lasitha Wattaladeniya <
>> [email protected]> wrote:
>>
>>> Hi awanthika, check this out
>>> http://stackoverflow.com/questions/1462069/passing-environment-variables-to-a-jvm-in-a-platform-independent-manner
>>>
>>> On Tue, Mar 17, 2015 at 9:38 AM, Awanthika Senarath <[email protected]>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> Im trying to achieve $subject to pass the $CATALINA_HOME environment
>>>> variable into a java class via a json object to a java class
>>>>
>>>> when i try to pass the parameter as this
>>>>
>>>> "location":
>>>> "${CATALINA_BASE}/temp/che-templates/web-spring-java-simple.zip"
>>>> the catalina_base/catalina_homa parameter is not recognized as a
>>>> dynamic value at the java class. It will print an IOException saying
>>>>
>>>> java.io.IOException: Can't
>>>> find ${CATALINA_BASE}/temp/che-templates/web-spring-java-simple.zip
>>>>
>>>> Appreciate help on resolving this.
>>>>
>>>>
>>>> regards
>>>>
>>>> --
>>>> Awanthika Senarath
>>>> Software Engineer, WSO2 Inc.
>>>> Mobile: +94717681791
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Dev mailing list
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>>>>
>>>>
>>>
>>>
>>> --
>>> Lasitha Wattaladeniya
>>> Software Engineer
>>> WSO2, Inc. | http://wso2.com
>>> lean. enterprise. middleware
>>>
>>> Mobile : +94719397528
>>> Blog : techreadme.blogspot.com
>>>
>>
>>
>>
>> --
>> Awanthika Senarath
>> Software Engineer, WSO2 Inc.
>> Mobile: +94717681791
>>
>>
>>
>
>
> --
> Lasitha Wattaladeniya
> Software Engineer
> WSO2, Inc. | http://wso2.com
> lean. enterprise. middleware
>
> Mobile : +94719397528
> Blog : techreadme.blogspot.com
>
--
Awanthika Senarath
Software Engineer, WSO2 Inc.
Mobile: +94717681791
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