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Code Pull Requests Actions Releases 2 Activity

Bugfix: import all crashed with ClassCastException.

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Dennis Guse
2022-09-11 14:37:35 +02:00
parent 7dc4e8dbc8
commit f567b03be5
1 changed files with 8 additions and 2 deletions
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src/main/java/de/dennisguse/opentracks/io/file/importer/ImportViewModel.java
+8 -2
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@@ -11,7 +11,6 @@ import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;
@@ -48,7 +47,14 @@ public class ImportViewModel extends AndroidViewModel implements ImportServiceRe
}
private void loadData(List<DocumentFile> documentFiles) {
List<DocumentFile> fileList = documentFiles.stream().map(FileUtils::getFiles).flatMap(Collection::stream).collect(Collectors.toList());
List<ArrayList<DocumentFile>> nestedFileList = documentFiles.stream()
.map(FileUtils::getFiles)
// TODO flatMap(Collection::stream) fails with ClassCastException; try in the future again
.collect(Collectors.toList());
List<DocumentFile> fileList = new ArrayList<>();
nestedFileList.forEach(fileList::addAll);
summary.totalCount = fileList.size();
filesToImport.addAll(fileList);
importNextFile();