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ChristopherSchultz pushed a commit to branch 11.0.x
in repository https://gitbox.apache.org/repos/asf/tomcat.git
The following commit(s) were added to refs/heads/11.0.x by this push:
new a63c9333e9 Correct padding, protect against (unlikely) null
a63c9333e9 is described below
commit a63c9333e91eceeaed128d4636ab9e55fb169a80
Author: Christopher Schultz <[email protected]>
AuthorDate: Wed May 20 16:46:07 2026 -0400
Correct padding, protect against (unlikely) null
---
java/org/apache/juli/JdkLoggerFormatter.java | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/java/org/apache/juli/JdkLoggerFormatter.java
b/java/org/apache/juli/JdkLoggerFormatter.java
index 8f73c985f6..2c8c106532 100644
--- a/java/org/apache/juli/JdkLoggerFormatter.java
+++ b/java/org/apache/juli/JdkLoggerFormatter.java
@@ -73,18 +73,21 @@ public class JdkLoggerFormatter extends Formatter {
long time = record.getMillis();
String message = formatMessage(record);
-
+ if (name == null) {
+ name = "";
+ }
if (name.indexOf('.') >= 0) {
name = name.substring(name.lastIndexOf('.') + 1);
}
// Use a string buffer for better performance
+ String timeStr = String.valueOf(time);
StringBuilder buf = new StringBuilder();
- buf.append(time);
+ buf.append(timeStr);
// pad to 8 to make it more readable
- buf.append(" ".repeat(Math.max(0, 8 - buf.length())));
+ buf.append(" ".repeat(Math.max(0, 8 - timeStr.length())));
// Append a readable representation of the log level.
switch (level) {
@@ -108,13 +111,12 @@ public class JdkLoggerFormatter extends Formatter {
buf.append(" ");
}
-
// Append the name of the log instance if so configured
buf.append(name);
buf.append(' ');
// pad to 20 chars
- buf.append(" ".repeat(Math.max(0, 8 - buf.length())));
+ buf.append(" ".repeat(Math.max(0, 20 - (name.length() + 1))));
// Append the message
buf.append(LogUtil.escape(message));
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