/**
* Returns a list of project names referenced in the team project set <code>input</code> for the
* provider <code>prooviderType</code>.
*
* @throws CoreException
*/
public static List<String> readProjectReferences(
InputStream input, RepositoryProviderType providerType) throws CoreException {
try {
List<String> referenceStrings = new ArrayList<String>();
XmlMemento[] providers = importProjectSet(input);
for (XmlMemento provider : providers) {
if (provider.getString("id").equals(providerType.getID())) { // $NON-NLS-1$
XmlMemento[] projects = provider.getChildren("project"); // $NON-NLS-1$
for (XmlMemento project : projects) {
referenceStrings.add(project.getString("reference")); // $NON-NLS-1$
}
}
}
return referenceStrings;
} catch (Exception e) {
throw new CoreException(
new Status(
IStatus.ERROR,
ScmInternal.ID_PLUGIN,
"Unexpected error reading project sets.",
e)); //$NON-NLS-1$
}
}
