Re: [Geotools-gt2-users] Error: The type WrongPathException is not visible

[wbh <wan...@16...>]

Ben, thank you for your help and specific steps!
At 2015-02-25 17:26:46, "Ben Caradoc-Davies" <be...@tr...> wrote:
>For a comprehensive guide to working with git, please see the developer 
>guide (but the basic steps you need in this case I listed below):
>http://docs.geotools.org/latest/developer/procedures/git.html
>
>On 25/02/15 16:17, Ben Caradoc-Davies wrote:
>> wbh,
>>
>> only one public class is permitted per compilation unit. I suggest
>> moving WrongPathException inside AStarShortestPathFinder as a public
>> static nested class. This will allow it to be referenced from other code
>> as you require.
>>
>> To issue a pull request:
>>
>> (1) Create an account on GitHub: https://github.com/join
>>
>> (2) Login and navigate to GeoTools
>>
>> (3) Navigate to the GeoTools project: https://github.com/geotools/geotools
>>
>> (4) Fork the GeoTools project into your account
>>
>> (5) Clone the repository into your local computer using a git client
>>
>> (6) Change the file
>>
>> (7) Commit the change to your local git repository using a git client
>>
>> (8) Push the change to your GitHub repository using a git client
>>
>> (9) Use the GitHub web interface to create a pull request
>>
>> Then ask Jody to review the pull request.
>>
>> Kind regards,
>> Ben.
>>
>>
>> On 19/02/15 15:53, wbh wrote:
>>> Jody, would you please tell me how to submit the pull request?
>>>
>>>
>>>
>>>
>>>
>>>
>>> At 2015-02-19 01:25:08, "Jody Garnett" <jod...@gm...> wrote:
>>>
>>> Perhaps the exception is package visible and not public, if so please
>>> submit a pull request.
>>>
>>>
>>> --
>>> Jody Garnett
>>>
>>>
>>> On 18 February 2015 at 09:11, wbh <wan...@16...> wrote:
>>>
>>> Hi guys,
>>> I am trying to use Astar algorithm and have my code like this:
>>> Path astarPath;
>>> try {
>>> astarPath = astar.getPath();
>>> }
>>>   catch (WrongPathException e) {
>>> // TODO Auto-generated catch block
>>> e.printStackTrace();
>>> }
>>> To my surprise, the compiler reports the error: The type
>>> WrongPathException is not visible.
>>> But this class does exist at the package org.geotools.graph.path....
>>> What makes my confuse is that I used AstarShortestPahtFinder in
>>> another function in the same class, it does not need to throw this
>>> exception.
>>> Can anyone tell me why?
>>> Thx.
>>>
>>>
>>>
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>>> from Actuate! Instantly Supercharge Your Business Reports and Dashboards
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>>> Get technology previously reserved for billion-dollar corporations, FREE
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>>
>
>-- 
>Ben Caradoc-Davies <be...@tr...>
>Software Engineer
>Transient Software <http://transient.nz>
>New Zealand