Cleanup temporary files after Maven plugin execution

See gh-22112
pull/22996/head
dreis2211 4 years ago committed by Andy Wilkinson
parent 9dea67f78f
commit 021d9b59cb

@ -98,8 +98,7 @@ final class SizeCalculatingEntryWriter implements EntryWriter {
private OutputStream outputStream;
SizeCalculatingOutputStream() throws IOException {
this.tempFile = File.createTempFile("springboot-", "-entrycontent");
SizeCalculatingOutputStream() {
this.outputStream = new ByteArrayOutputStream();
}
@ -119,11 +118,19 @@ final class SizeCalculatingEntryWriter implements EntryWriter {
}
private OutputStream convertToFileOutputStream(ByteArrayOutputStream byteArrayOutputStream) throws IOException {
initializeTempFile();
FileOutputStream fileOutputStream = new FileOutputStream(this.tempFile);
StreamUtils.copy(byteArrayOutputStream.toByteArray(), fileOutputStream);
return fileOutputStream;
}
private void initializeTempFile() throws IOException {
if (this.tempFile == null) {
this.tempFile = File.createTempFile("springboot-", "-entrycontent");
this.tempFile.deleteOnExit();
}
}
@Override
public void close() throws IOException {
this.outputStream.close();

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