1 files changed, 13 insertions, 8 deletions
diff --git a/sonar-runner-impl/src/main/java/org/sonar/runner/impl/BatchLauncher.java b/sonar-runner-impl/src/main/java/org/sonar/runner/impl/BatchLauncher.java
index 96c28db..a862a38 100644
--- a/sonar-runner-impl/src/main/java/org/sonar/runner/impl/BatchLauncher.java
+++ b/sonar-runner-impl/src/main/java/org/sonar/runner/impl/BatchLauncher.java
@@ -50,6 +50,18 @@ public class BatchLauncher {
     doExecute(jarDownloader, props, extensions);
   }
 
+  private static String[][] getMaskRules(final Properties props) {
+    String maskRulesProp = props.getProperty(InternalProperties.RUNNER_MASK_RULES, null);
+    String[] maskRulesConcat = maskRulesProp != null ? maskRulesProp.split(",") : new String[0];
+    String[][] maskRules = new String[maskRulesConcat.length][2];
+    for (int i = 0; i < maskRulesConcat.length; i++) {
+      String[] splitted = maskRulesConcat[i].split("\\|");
+      maskRules[i][0] = splitted[0];
+      maskRules[i][1] = splitted.length > 1 ? splitted[1] : "";
+    }
+    return maskRules;
+  }
+
   /**
    * @return the {@link org.sonar.runner.batch.IsolatedLauncher} instance for unit tests
    */
@@ -57,14 +69,7 @@ public class BatchLauncher {
     Object launcher = AccessController.doPrivileged(new PrivilegedAction<Object>() {
       public Object run() {
         List<File> jarFiles = jarDownloader.download();
-        String maskRulesProp = props.getProperty(InternalProperties.RUNNER_MASK_RULES, null);
-        String[] maskRulesConcat = maskRulesProp != null ? maskRulesProp.split(",") : new String[0];
-        String[][] maskRules = new String[maskRulesConcat.length][2];
-        for (int i = 0; i < maskRulesConcat.length; i++) {
-          String[] splitted = maskRulesConcat[i].split("\\|");
-          maskRules[i][0] = splitted[0];
-          maskRules[i][1] = splitted.length > 1 ? splitted[1] : "";
-        }
+        String[][] maskRules = getMaskRules(props);
         IsolatedClassloader classloader = new IsolatedClassloader(getClass().getClassLoader(), maskRules);
         classloader.addFiles(jarFiles);
         Object launcher = delegateExecution(classloader, props, extensions);