[JENKINS-41653] static pattern compilation

jenkinsci · Oct 24, 2017 · 484b700 · 484b700
1 parent 2f01d2c
commit 484b700
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/java/com/cloudbees/jenkins/support/configfiles/SecretHandler.java b/src/main/java/com/cloudbees/jenkins/support/configfiles/SecretHandler.java
@@ -38,6 +38,7 @@ class SecretHandler {
      */
     protected static final String SECRET_MARKER = "#secret#";
     public static final String OUTPUT_ENCODING = "UTF-8";
+    public static final Pattern SECRET_PATTERN = Pattern.compile(">\\{(.*)\\}<|>(.*)\\=<");
 
     /**
      * find the secret in the xml file and replace it with the place holder
@@ -100,7 +101,7 @@ public void characters(char[] ch, int start, int length) throws SAXException {
 
 
     private static String findSecretFallback(String xml) {
-        Matcher matcher = Pattern.compile(">\\{(.*)\\}<|>(.*)\\=<").matcher(xml);
+        Matcher matcher = SECRET_PATTERN.matcher(xml);
         while(matcher.find()) {
             String secret = matcher.group();
             if(secret.length() > 1)