This is an automated email from the ASF dual-hosted git repository. lancelly pushed a commit to branch udf_win in repository https://gitbox.apache.org/repos/asf/iotdb.git
commit 8cf8bb671a554a990bec5e28fd069ae254e61bf1 Author: Liao Lanyu <[email protected]> AuthorDate: Fri Aug 18 09:41:19 2023 +0800 Override existing jar instead of deleting it when registering UDF --- .../apache/iotdb/commons/executable/ExecutableManager.java | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/node-commons/src/main/java/org/apache/iotdb/commons/executable/ExecutableManager.java b/node-commons/src/main/java/org/apache/iotdb/commons/executable/ExecutableManager.java index 0f195086230..4a730d2a5fa 100644 --- a/node-commons/src/main/java/org/apache/iotdb/commons/executable/ExecutableManager.java +++ b/node-commons/src/main/java/org/apache/iotdb/commons/executable/ExecutableManager.java @@ -223,11 +223,18 @@ public class ExecutableManager { } } + /** + * Create and save the file if the specified file does not exist, or this method will override the + * existing file. + */ protected void saveToDir(ByteBuffer byteBuffer, String destination) throws IOException { try { Path path = Paths.get(destination); - Files.deleteIfExists(path); - Files.createFile(path); + if (!Files.exists(path)) { + Files.createFile(path); + } + // FileOutPutStream is not in append mode by default, so the file will be overridden if it + // already exists. try (FileOutputStream outputStream = new FileOutputStream(destination)) { outputStream.getChannel().write(byteBuffer); }
