Examples with IEncodedStorage org.eclipse.core.resources.IEncodedStorage used on opensource projects

Example 6 with IEncodedStorage

use of org.eclipse.core.resources.IEncodedStorage in project xtext-eclipse by eclipse.

the class XtextDocumentProvider method getEncoding.

@Override
public String getEncoding(Object element) {
    String encoding = super.getEncoding(element);
    if (encoding == null && element instanceof IStorageEditorInput) {
        try {
            IStorage storage = ((IStorageEditorInput) element).getStorage();
            URI uri = storage2UriMapper.getUri(storage);
            if (uri != null) {
                encoding = encodingProvider.getEncoding(uri);
            } else if (storage instanceof IEncodedStorage) {
                encoding = ((IEncodedStorage) storage).getCharset();
            }
        } catch (CoreException e) {
            throw new WrappedException(e);
        }
    }
    if (encoding == null) {
        if (isWorkspaceExternalEditorInput(element))
            encoding = getWorkspaceExternalEncoding((IURIEditorInput) element);
        else
            encoding = getWorkspaceOrDefaultEncoding();
    }
    return encoding;
}