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Issue #286 Saving to temp file first

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Jindra Petk
2013-08-03 13:41:59 +02:00
parent f29a8e0df6
commit 52e9e37b0f
1 changed files with 14 additions and 1 deletions
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15
trunk/src/com/jpexs/decompiler/flash/gui/Main.java
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@@ -224,7 +224,20 @@ public class Main {
public static void saveFile(String outfile) throws IOException {
file = outfile;
swf.saveTo(new FileOutputStream(outfile));
File outfileF = new File(outfile);
File tmpFile = new File(outfile+".tmp");
swf.saveTo(new FileOutputStream(tmpFile));
if(tmpFile.exists()){
if(tmpFile.length() > 0){
outfileF.delete();
if (!tmpFile.renameTo(outfileF)) {
tmpFile.delete();
throw new IOException("Cannot access " + outfile);
}
}else{
throw new IOException("Output is empty");
}
}
}
private static class OpenFileWorker extends SwingWorker {