add jmx support

2023-03-04 19:17:16 +00:00 · 2012-03-20 04:22:43 +08:00
parent fa2028074a
commit 533899e367
4 changed files with 60 additions and 6 deletions
@@ -2,8 +2,10 @@ package com.alibaba.druid.wall;

 import java.util.ArrayList;
 import java.util.Collections;
+import java.util.HashSet;
 import java.util.LinkedHashMap;
 import java.util.List;
+import java.util.Set;
 import java.util.concurrent.locks.ReentrantReadWriteLock;

 import com.alibaba.druid.sql.ast.SQLStatement;
@@ -47,6 +49,20 @@ public abstract class WallProvider {
        }
    }
    
+    public Set<String> getWhiteList() {
+        Set<String> hashSet = new HashSet<String>();
+        lock.readLock().lock();
+        try {
+            if (whiteList != null) {
+                hashSet.addAll(whiteList.keySet());
+            }
+        } finally {
+            lock.readLock().unlock();
+        }
+        
+        return hashSet;
+    }
+    
    public void clearCache() {
        lock.writeLock().lock();
        try {