diff options
Diffstat (limited to 'src/main/java/design/persistence/JSONPersonalDatabase.java')
| -rw-r--r-- | src/main/java/design/persistence/JSONPersonalDatabase.java | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/main/java/design/persistence/JSONPersonalDatabase.java b/src/main/java/design/persistence/JSONPersonalDatabase.java index 2f003cb..8d263fc 100644 --- a/src/main/java/design/persistence/JSONPersonalDatabase.java +++ b/src/main/java/design/persistence/JSONPersonalDatabase.java @@ -13,6 +13,8 @@ import design.model.League; import java.io.File; import java.io.IOException; +import java.nio.file.Files; +import java.nio.file.StandardCopyOption; import java.util.HashMap; import java.util.Map; @@ -99,13 +101,12 @@ public class JSONPersonalDatabase implements PersonalDatabase { save(); } - @Override - public File exportData() throws IOException{ - save(); - return file; + + public File exportData(File newFile) throws IOException{ + Files.copy(file.toPath(), newFile.toPath(), StandardCopyOption.REPLACE_EXISTING); + return newFile; } - @Override public void importData(File newFile) throws IOException { Golfer[] newGolfers = mapper.readValue(newFile, Golfer[].class); cache.clear(); |
