[slf4j-dev] svn commit: r963 - slf4j/trunk/slf4j-api/src/main/java/org/slf4j/helpers

[ceki at slf4j.org]

Author: ceki
Date: Tue Feb  5 16:12:42 2008
New Revision: 963

Modified:
   slf4j/trunk/slf4j-api/src/main/java/org/slf4j/helpers/MessageFormatter.java

Log:
 - refer to the escape char '\\' as a constant

Modified: slf4j/trunk/slf4j-api/src/main/java/org/slf4j/helpers/MessageFormatter.java
==============================================================================
--- slf4j/trunk/slf4j-api/src/main/java/org/slf4j/helpers/MessageFormatter.java	(original)
+++ slf4j/trunk/slf4j-api/src/main/java/org/slf4j/helpers/MessageFormatter.java	Tue Feb  5 16:12:42 2008
@@ -59,7 +59,8 @@
 public class MessageFormatter {
   static final char DELIM_START = '{';
   static final char DELIM_STOP = '}';
-
+  private static final char ESCAPE_CHAR = '\\';
+  
   /**
    * Performs single argument substitution for the 'messagePattern' passed as
    * parameter.
@@ -186,7 +187,7 @@
       return false;
     }
     char potentialEscape = messagePattern.charAt(delimeterStartIndex - 1);
-    if (potentialEscape == '\\') {
+    if (potentialEscape == ESCAPE_CHAR) {
       return true;
     } else {
       return false;
@@ -195,7 +196,7 @@
 
   static boolean isDoubleEscaped(String messagePattern, int delimeterStartIndex) {
     if (delimeterStartIndex >= 2
-        && messagePattern.charAt(delimeterStartIndex - 2) == '\\') {
+        && messagePattern.charAt(delimeterStartIndex - 2) == ESCAPE_CHAR) {
       return true;
     } else {
       return false;