Expose skip regex management in Emitter

flow-storm · May 2, 2024 · 8b6c6cb · 8b6c6cb
1 parent 9853e52
commit 8b6c6cb
Show file tree

Hide file tree

Showing 3 changed files with 28 additions and 3 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -0,0 +1,11 @@
+# Changelog
+
+## master (unreleased)
+
+### New Features
+
+    - Emitter now exposes setInstrumentationSkipRegex, removeInstrumentationSkipRegex and getInstrumentationSkipRegex
+
+### Changes 
+
+### Bugs fixed
diff --git a/src/clj/clojure/storm/repl.clj b/src/clj/clojure/storm/repl.clj
@@ -15,10 +15,12 @@
   (println "ClojureStorm Help\n")
   (println "ClojureStorm settings: \n")
   (println (format "  Instrumentation enable : %s" (Emitter/getInstrumentationEnable)))
-  (when-let [pref (Emitter/makePrefixesString (Emitter/getInstrumentationSkipPrefixes))] 
-    (println (format "  Instrument skip prefixes : %s" pref)))
   (when-let [pref (Emitter/makePrefixesString (Emitter/getInstrumentationOnlyPrefixes))] 
     (println (format "  Instrument only prefixes : %s" pref)))
+  (when-let [pref (Emitter/makePrefixesString (Emitter/getInstrumentationSkipPrefixes))] 
+    (println (format "  Instrument skip prefixes : %s" pref)))  
+  (when-let [regex (Emitter/getInstrumentationSkipRegex)] 
+    (println (format "  Instrument skip regex : %s" (.pattern regex))))
   (println)
   (println "ClojureStorm Commands: \n")  
   (println "  :inst       - Enable instrumentation.")

diff --git a/src/jvm/clojure/storm/Emitter.java b/src/jvm/clojure/storm/Emitter.java
@@ -157,7 +157,19 @@ public static void addInstrumentationOnlyPrefix(String prefix) {
 	public static void removeInstrumentationOnlyPrefix(String prefix) {
 		instrumentationOnlyPrefixes.remove(Compiler.munge(prefix));        
 	}
-
+
+    public static void setInstrumentationSkipRegex(String regex) {
+        instrumentationSkipRegex = Pattern.compile(regex, Pattern.CASE_INSENSITIVE);
+    }
+
+    public static void removeInstrumentationSkipRegex() {
+        instrumentationSkipRegex = null;        
+    }
+
+    public static Pattern getInstrumentationSkipRegex() {
+        return instrumentationSkipRegex;
+    }
+
 	public static boolean skipInstrumentation(String fqFnName) {        
 
 		boolean instrument = false;