IClasspathEntry[] tmpEntries = createClasspathEntries(model);
IClasspathEntry[] entries = new IClasspathEntry[tmpEntries.length+model.getSourceFragments().size()];
int i = 0;
for( SourceFragment f : model.getSourceFragments() ) {
StringBuilder b = new StringBuilder();
Folder folder = f.getFolder();
while( folder != null ) {
if( b.length() > 0 ) {
b.insert(0, "/");
}
b.insert(0, folder.getName());
if( folder.eContainer() instanceof Folder ) {
folder = (Folder) folder.eContainer();
} else {
break;
}
}