This is an automated email from the ASF dual-hosted git repository.
lihan pushed a commit to branch 8.5.x
in repository https://gitbox.apache.org/repos/asf/tomcat.git
The following commit(s) were added to refs/heads/8.5.x by this push:
new 9a56b27279 Improve: Reuse the instance of StringBuilder to avoid
duplicate object creation (#588)
9a56b27279 is described below
commit 9a56b27279c767fcc2cd4269f078980efdf04f33
Author: Andrei Briukhov <andreybr...@gmail.com>
AuthorDate: Fri Feb 10 11:34:59 2023 +0300
Improve: Reuse the instance of StringBuilder to avoid duplicate object
creation (#588)
---
java/org/apache/catalina/valves/ExtendedAccessLogValve.java | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/java/org/apache/catalina/valves/ExtendedAccessLogValve.java
b/java/org/apache/catalina/valves/ExtendedAccessLogValve.java
index 26d5eee01c..39474e160e 100644
--- a/java/org/apache/catalina/valves/ExtendedAccessLogValve.java
+++ b/java/org/apache/catalina/valves/ExtendedAccessLogValve.java
@@ -442,22 +442,22 @@ public class ExtendedAccessLogValve extends
AccessLogValve {
switch (c) {
case ' ':
result = buf.toString();
- buf = new StringBuilder();
+ buf.setLength(0);
buf.append((char) c);
return result;
case '-':
result = buf.toString();
- buf = new StringBuilder();
+ buf.setLength(0);
subToken = true;
return result;
case '(':
result = buf.toString();
- buf = new StringBuilder();
+ buf.setLength(0);
parameter = true;
return result;
case ')':
result = buf.toString();
- buf = new StringBuilder();
+ buf.setLength(0);
break;
default:
buf.append((char) c);
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