| Resolve PlatformPlugin-URIs to file URIs in a test setup [message #1070762] |
Thu, 18 July 2013 11:51  |
Eclipse User |
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Hi,
I'm running some tests using models which come from a normal Eclipse
runtime setup. This means, these models refer to other models with
PlatformPlugin-URIs all starting with 'platform:/plugin/pluginID'. I
cannot change these URIs in the models. What I want is to resolve those
URIs to normal file URIs, starting with 'file:/myworkspace/pluginID', in
my test setup. So what I did before running the test is the following:
File root = // determine the directory of the workspace where all
plugins are located;
File[] subDirs = root.listFiles(new FileFilter() {
public boolean accept(File pathname) {
return pathname.exists() && pathname.isDirectory() &&
!pathname.isHidden() && pathname.canRead() &&
!pathname.getName().startsWith(".");
}
});
Map<URI, URI> uriMap = URIConverter.URI_MAP;
for (File subDir : subDirs) {
String realPath = subDir.getAbsolutePath();
URI realUri = URI.createFileURI(realPath);
String pluginName = realUri.lastSegment();
URI pluginURI = URI.createPlatformPluginURI(pluginName, true);
uriMap.put(pluginURI, realUri);
}
My hope was that every request to a resource with a URI starting with
'platform:/plugin/pluginID' then is resolved to
'file:/myworkspace/pluginID'. But that's not the case. Am I doing
something wrong?
best regards,
Gilbert
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| Re: Resolve PlatformPlugin-URIs to file URIs in a test setup [message #1070794 is a reply to message #1070762] |
Thu, 18 July 2013 13:32  |
| Eclipse User |
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Jan,
Comments below.
On 18/07/2013 5:51 PM, Jan Reimann wrote:
> Hi,
> I'm running some tests using models which come from a normal Eclipse
> runtime setup. This means, these models refer to other models with
> PlatformPlugin-URIs all starting with 'platform:/plugin/pluginID'. I
> cannot change these URIs in the models. What I want is to resolve those
> URIs to normal file URIs, starting with 'file:/myworkspace/pluginID', in
> my test setup. So what I did before running the test is the following:
>
> File root = // determine the directory of the workspace where all
> plugins are located;
> File[] subDirs = root.listFiles(new FileFilter() {
> public boolean accept(File pathname) {
> return pathname.exists() && pathname.isDirectory() &&
> !pathname.isHidden() && pathname.canRead() &&
> !pathname.getName().startsWith(".");
> }
> });
> Map<URI, URI> uriMap = URIConverter.URI_MAP;
> for (File subDir : subDirs) {
> String realPath = subDir.getAbsolutePath();
> URI realUri = URI.createFileURI(realPath);
> String pluginName = realUri.lastSegment();
> URI pluginURI = URI.createPlatformPluginURI(pluginName, true);
> uriMap.put(pluginURI, realUri);
> }
>
> My hope was that every request to a resource with a URI starting with
> 'platform:/plugin/pluginID' then is resolved to
> 'file:/myworkspace/pluginID'. But that's not the case. Am I doing
> something wrong?
Keep in mind that to map entire trees that both the source and target
URIs must end with a "/". I.e., they must be folder mappings, so that
all URI's with the prefix of the "key" URI are mapped to replace that
prefix with the "value" URI. Note that you can use archive: URIs to
refer to things within jars...
>
> best regards,
> Gilbert
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| Re: Resolve PlatformPlugin-URIs to file URIs in a test setup [message #1073197 is a reply to message #1073165] |
Wed, 24 July 2013 05:51 |
| Eclipse User |
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Thanks Ed, I thought I did it the way you suggested but I didn't. I
overlooked the missing "/" at the end of the URIs. Now it works.
best regards,
Jan
Ed Merks wrote:
> Jan,
>
> It's not working because your mappings aren't folder mappings.
> Alternatively you can use
> org.eclipse.emf.ecore.plugin.EcorePlugin.getPlatformResourceMap() to
> describe the file location of each project name.
>
>
> On 24/07/2013 10:19 AM, Jan Reimann wrote:
>> Hi Ed,
>>
>> Ed Merks wrote:
>>> Keep in mind that to map entire trees that both the source and target
>>> URIs must end with a "/". I.e., they must be folder mappings, so that
>>> all URI's with the prefix of the "key" URI are mapped to replace that
>>> prefix with the "value" URI. Note that you can use archive: URIs to
>>> refer to things within jars...
>> Yes, thx!
>>
>> Do you have a hint for my main problem? As explained, my idea with
>> URIConverter.URI_MAP doesn't work. How can I map platform URIs to file
>> URIs?
>>
>> best regards,
>> Jan
>
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