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try to fix temp file docs 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1922789 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
PJ Fanning 2024-12-30 22:01:17 +00:00
parent 75729edcea
commit 018961ea77
1 changed files with 4 additions and 4 deletions
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8
poi/src/main/java/org/apache/poi/util/DefaultTempFileCreationStrategy.java
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@ -32,8 +32,8 @@ import java.util.concurrent.locks.ReentrantLock;
* Default implementation of the {@link TempFileCreationStrategy} used by {@link TempFile}:
* Files are collected into one directory.
* Files may be manually deleted by user prior to JVM exit.
* You can define the system property {@link #DELETE_FILES_ON_EXIT} and set to true if you want to
* delete any stray files on clean JVM exit.
* You can define the system property {@link #DELETE_FILES_ON_EXIT} if you want to
* delete any stray files on clean JVM exit (any non-empty value means add the deleteOnExit flag).
*
* The POI code should tidy up temp files when it no longer needs them.
* The temporary directory is not deleted after the JVM exits.
@ -83,8 +83,8 @@ public class DefaultTempFileCreationStrategy implements TempFileCreationStrategy
// Generate a unique new filename
File newFile = Files.createTempFile(dir.toPath(), prefix, suffix).toFile();
// Set the delete on exit flag if requested
if (Boolean.getBoolean(DELETE_FILES_ON_EXIT)) {
// Set the delete on exit flag if sys prop is set
if (System.getProperty(DELETE_FILES_ON_EXIT) != null) {
newFile.deleteOnExit();
}