Re: [ptp-dev] Getting URI for file in a synchronized project

[Dave Wootton <dwootton@xxxxxxxxxx>]

Greg
I did what In think you asked, and the
URI is null. The connection name (getName() and address (getAddress() both
refer to the remote system and the full path to the file on the local system
is correct (C:/source/runtime-EclipseApplication-shallow/shallow_sync/shallow).

I was able to simplify the code a bit
since the toURI method also accepts a String parameter and got the same
result both with and without simplifying.


location = connection
        .getRemoteServices()
        .getFileManager(connection)
        .toURI(project.getLocation().append(file.getProjectRelativePath()));

Dave

Re: [ptp-dev] Getting URI for file in a synchronized project

Greg Watson

to:

Parallel Tools Platform general developers

09/26/2011 06:38 PM

Sent by:	ptp-dev-bounces@xxxxxxxxxxx
Cc:	ptp-dev-bounces

Please respond to Parallel Tools Platform general developers

---

Hi Dave,

IRemoteFileManager#toURI() should take care of the connection
information for you. It has access to it, since you passed the connection
when you called getFileManager(). Try printing out the URI and you will
see that it is included in the URI.

Greg

On Sep 26, 2011, at 3:08 PM, Dave Wootton wrote:

Greg 
Calling getBuildLocation() gets me the absolute path of the directory containing
my code on the remote system but has no information about the remote host
connection (I get /u/wootton/shallow_sync). I still need something to give
me the connection type (remotetools) and connection name, I think.
Dave 



From:        Greg
Watson <g.watson@xxxxxxxxxxxx>
To:        Parallel
Tools Platform general developers <ptp-dev@xxxxxxxxxxx>
Date:        09/26/2011
03:27 AM 
Subject:        Re:
[ptp-dev] Getting URI for file in a synchronized project
Sent by:        ptp-dev-bounces@xxxxxxxxxxx

---

Dave, 

You should use build.getLocation(), not file.getLocation() or project.getLocation(),
where build is the BuildScenario. The latter two will always resolve to
the local filesystem, or null if the project is remote. 

Greg 

On Sep 26, 2011, at 1:58 AM, Dave Wootton wrote: 


Greg 
I had what you proposed as my first attempt, except that I had to add a
call to toString() since the Path class constructor only accepts String
parameters, so I had the following 


location = connection 
       .getRemoteServices() 
       .getFileManager(connection) 
       .toURI(new
Path(file.getLocation().append(file.getProjectRelativePath()).toString()));

I was still getting null for location, so I added a print statement 

System.out.println("File:
" + file.getLocation().append(file.getProjectRelativePath()).toString());

The output from the print statement is File:
C:/source/runtime-EclipseApplication-shallow/shallow_sync/shallow/shallow,
which is pointing to my local filesystem project location and the filename
itself appears twice 

I tried changing the statement to 

location = connection 
       .getRemoteServices() 
       .getFileManager(connection) 
       .toURI(new
Path(project.getLocation().append(file.getProjectRelativePath()).toString()));

That fixed the problem with the filename appearuing twice but still does
not resolve the location to the remote file location, and I'm still getting
null as a result. 
Dave

Re: [ptp-dev] Getting URI for file in a synchronized project

Greg Watson

to:

Parallel Tools Platform general developers

09/23/2011 10:30 AM

Sent by:

ptp-dev-bounces@xxxxxxxxxxx

Please respond to Parallel Tools Platform general developers

---

Dave, 

This isn't quite what I said to do. You need to concatenate the synchronized
project location with the file name to obtain the path on the remote machine,
then pass this to toURI(): 

...toUri(new Path(build.getLocation()).append(file.getName())); 

Greg 

On Sep 22, 2011, at 9:43 PM, Dave Wootton wrote: 

John, Roland 
I'm trying to get a URI for a file that is in a synchronized project using
the following code 

                    
 location = null;
                    
 try
{ 
                    
         if
(project.getNature(RemoteSyncNature.NATURE_ID)
!= null)
{ 
                    
                 IManagedBuildInfo
buildInfo; 
                    
                 buildInfo
= ManagedBuildManager.getBuildInfo(project);
                    
                 if
(buildInfo != null)
{ 
                    
                     
   IConfiguration config; 

                    
                     
   config = buildInfo.getDefaultConfiguration();
                    
                     
   if
(config != null)
{ 
                    
                     
           BuildScenario build;
                    
                     
           IRemoteConnection connection;

                    
                     
           build = BuildConfigurationManager.getInstance()
                    
                     
                     
     .getBuildScenarioForBuildConfiguration(
                    
                     
                     
                     config);
                    
                     
           connection = build.getRemoteConnection();
                    
                     
           location = connection
                    
                     
                     
     .getRemoteServices() 
                    
                     
                     
     .getFileManager(connection) 
                    
                     
                     
     .toURI(new
Path(file.getLocation().toString())); 
                    
                     
   } 
                    
                 }
                    
         } else
{ 
                    
                 location
= file.getLocationURI(); 
                    
         } 
                    
 } catch
(CoreException e) { 

                    
 } 

I'm starting with an IFile object named 'file' which I'm getting from an
IStructuredSelection object where the user has right clicked on a file
in the synchronized project and clicked my menu entry in the popup menu.
When the project is a synchronized project, location ends up being set
to null where the toURI method is returning null for the Path it is given.

file.getLocation.toString() is returning the full path to the requested
file on the local system, not the remote system, so it looks like the toURI
method is failing somewhere in translating this to a remote system URI.

Is this the correct way to get the remote file URI or should I be doing
this differently? 

Also, I understand that ManagedBuildManager.getBuildInfo() returns null
if this is not a CDT project. Is this a correct assumption if the project
is a FORTRAN project or are FORTRAN projects not supported at this time?

I'm getting warnings complaining about discouraged access due to access
restrictions for RemoteSyncNature.NATUREID, BuildConfigurationManager.getBuildScenarioForBuildConfiguration,
BuildConfigurationManager.getInstance, BuildScenario.getRemoteConnection
and the classes BuildConfigurationManager, BuildScenario, and RemoteSyncNature.
Are these warnings anything that means I will have problems with this code?

Thanks 
Dave_______________________________________________
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