Improve Directory framework.

[lgpl/argeo-commons.git] / org.argeo.util / src / org / argeo / util / LangUtils.java

diff --git a/org.argeo.util/src/org/argeo/util/LangUtils.java b/org.argeo.util/src/org/argeo/util/LangUtils.java
index 1177d4f5354c53addedc51fddfa10f5d2d71ec25..1aee28c03c776d7438cc266e4842dee7e21af671 100644 (file)
--- a/org.argeo.util/src/org/argeo/util/LangUtils.java
+++ b/org.argeo.util/src/org/argeo/util/LangUtils.java
@@ -94,6 +94,20 @@ public class LangUtils {
                return res;
        }
 
+       /** Converts a {@link Dictionary} to a {@link Map}. */
+       public static Map<String, Object> dictToMap(Dictionary<String, ?> properties) {
+               if (properties == null) {
+                       return null;
+               }
+               Map<String, Object> res = new HashMap<>(properties.size());
+               Enumeration<String> keys = properties.keys();
+               while (keys.hasMoreElements()) {
+                       String key = keys.nextElement();
+                       res.put(key, properties.get(key));
+               }
+               return res;
+       }
+
        /**
         * Get a string property from this map, expecting to find it, or
         * <code>null</code> if not found.