saveProject did not generate savefile

[shibacow]

Current Behavior

ProjectController.saveProject(currentProject,File) did not generate savefile.

The save file appears in the folder for a moment, but when pc.saveProject(pc.getCurrentProject(),save_file) finishes, the save file disappears.

reproduced code

ProjectController pc = Lookup.getDefault().lookup(ProjectController.class);
pc.newProject();
File save_file = new File("save_project.gephi");
pc.saveProject(pc.getCurrentProject(),save_file);
if(save_file.exists()){
    System.out.println("save_project.gephi is not exists");
}

a moment when executed pc.saveProject function, save_project.gephi is appered in working folder.
but finished above funciton, saved file is removed.
so save_file.exists() is false.

reproduced version

• gephi-toolkit-0.10.0-all.jar
• gephi-toolkit-0.10.1-all.jar
• gephi-toolkit-0.10.2-SNAPSHOT.jar

Use old version works fine.

useing gephi-toolkit-0.9.7-all.jar work fine.

ProjectController pc = Lookup.getDefault().lookup(ProjectController.class);
pc.newProject();
File save_file = new File("save_project.gephi");
pc.saveProject(pc.getCurrentProject(),save_file).run();

above code works fine.

misc

I guss this probrem relate those issue Problem when saving #2731

enviroment

java version 11
ubuntu 20.24 on windows 11 WSL2

[mbastian]

Thanks for the report, I'll look into it

[mbastian]

I'm able to reproduce this issue. It doesn't appear when the file already exists, which can be a workaround for now. In Gephi itself the file always seems to exists so it's only visible in the toolkit.

You can create an empty new file with File.createNewFile

[shibacow]

your workaround suggested is work fine. thanks.

[mbastian]

Thanks, this will be permantly fixed for 0.10.2 version.

[shibacow]

Thank you, looking forward to version 0.10.2.