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Posted to commits@logging.apache.org by gr...@apache.org on 2023/09/30 19:15:48 UTC

[logging-chainsaw] 03/05: improved use of logger

This is an automated email from the ASF dual-hosted git repository.

grobmeier pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/logging-chainsaw.git

commit 614cb0ff46ddab885d339def484b99266d6a8bc8
Author: Christian Grobmeier <cg...@grobmeier.de>
AuthorDate: Sat Sep 30 21:04:33 2023 +0200

    improved use of logger
---
 src/main/java/org/apache/log4j/chainsaw/LogUI.java | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/src/main/java/org/apache/log4j/chainsaw/LogUI.java b/src/main/java/org/apache/log4j/chainsaw/LogUI.java
index a35cea8..22d4768 100644
--- a/src/main/java/org/apache/log4j/chainsaw/LogUI.java
+++ b/src/main/java/org/apache/log4j/chainsaw/LogUI.java
@@ -338,7 +338,7 @@ public class LogUI extends JFrame {
             final List fileList = (List) evt.getNewValue();
 
             Thread thread = new Thread(() -> {
-                logger.debug("Loading files: " + fileList);
+                logger.debug("Loading files: {}", fileList);
                 for (Object aFileList : fileList) {
                     File file = (File) aFileList;
                     final Decoder decoder = new XMLDecoder();
@@ -770,7 +770,7 @@ public class LogUI extends JFrame {
             container.add(new JScrollPane(tutorialArea), BorderLayout.CENTER);
         } catch (Exception e) {
             logger.error("Can't load tutorial", e);
-            statusBar.setMessage("Can't load tutorail");
+            statusBar.setMessage("Can't load tutorial");
         }
 
         tutorialFrame.setIconImage(new ImageIcon(ChainsawIcons.HELP).getImage());
@@ -1409,8 +1409,7 @@ public class LogUI extends JFrame {
      * @param visible
      */
     private void setStatusBarVisible(final boolean visible) {
-        logger.debug(
-            "Setting StatusBar to " + visible);
+        logger.debug("Setting StatusBar to {}", visible);
         SwingUtilities.invokeLater(
             () -> statusBar.setVisible(visible));
     }
@@ -1629,7 +1628,7 @@ public class LogUI extends JFrame {
                 }
             });
 
-        logger.debug("adding logpanel to tabbed pane: " + ident);
+        logger.debug("adding logpanel to tabbed pane: {}", ident);
 
         //NOTE: tab addition is a very fragile process - if you modify this code,
         //verify the frames in the individual log panels initialize to their
@@ -1656,8 +1655,7 @@ public class LogUI extends JFrame {
                         false);
             });
 
-        String msg = "added tab " + ident;
-        logger.debug(msg);
+        logger.debug("added tab {}", ident);
     }
 
     public void createCustomExpressionLogPanel(String ident) {