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Posted to commits@isis.apache.org by ah...@apache.org on 2022/08/02 11:48:07 UTC
[isis] branch master updated: ISIS-3105: optimization: precalc DELIMITING_WHITESPACE_PATTERN
This is an automated email from the ASF dual-hosted git repository.
ahuber pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/isis.git
The following commit(s) were added to refs/heads/master by this push:
new 716dae7245 ISIS-3105: optimization: precalc DELIMITING_WHITESPACE_PATTERN
716dae7245 is described below
commit 716dae724566732d74f82695f5cd874cb6724c56
Author: Andi Huber <ah...@apache.org>
AuthorDate: Tue Aug 2 13:48:01 2022 +0200
ISIS-3105: optimization: precalc DELIMITING_WHITESPACE_PATTERN
---
.../main/java/org/apache/isis/commons/internal/base/_Temporals.java | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/commons/src/main/java/org/apache/isis/commons/internal/base/_Temporals.java b/commons/src/main/java/org/apache/isis/commons/internal/base/_Temporals.java
index 2466a5c8e2..5c5ddcb531 100644
--- a/commons/src/main/java/org/apache/isis/commons/internal/base/_Temporals.java
+++ b/commons/src/main/java/org/apache/isis/commons/internal/base/_Temporals.java
@@ -255,8 +255,10 @@ public final class _Temporals {
return delimitedChunksCount(datastoreValue)>2;
}
+ private final Pattern DELIMITING_WHITESPACE_PATTERN = Pattern.compile("\\s+");
+
private long delimitedChunksCount(final @NonNull String datastoreValue) {
- return _Strings.splitThenStream(datastoreValue, Pattern.compile("\\s+"))
+ return _Strings.splitThenStream(datastoreValue, DELIMITING_WHITESPACE_PATTERN)
.filter(_Strings::isNotEmpty)
.count();
}