ICE-3635 - static factory maps

1 files changed, 23 insertions, 0 deletions

diff --git a/java/src/IceInternal/Instance.java b/java/src/IceInternal/Instance.java
index 4bfe313538f..1f81029f920 100644
--- a/java/src/IceInternal/Instance.java
+++ b/java/src/IceInternal/Instance.java
@@ -590,6 +590,25 @@ public final class Instance
         return Util.findClass(className, _initData.classLoader);
     }
 
+    public synchronized String
+    getClassForType(String type)
+    {
+        return _typeToClassMap.get(type);
+    }
+
+    public synchronized void
+    addClassForType(String type, String className)
+    {
+        if(_typeToClassMap.containsKey(type))
+        {
+            assert(_typeToClassMap.get(type).equals(className));
+        }
+        else
+        {
+            _typeToClassMap.put(type, className);
+        }
+    }
+
     //
     // Only for use by Ice.CommunicatorI
     //
@@ -1069,6 +1088,8 @@ public final class Instance
             _adminAdapter = null;
             _adminFacets.clear();
 
+            _typeToClassMap.clear();
+
             _state = StateDestroyed;
         }
 
@@ -1169,5 +1190,7 @@ public final class Instance
     private java.util.Set<String> _adminFacetFilter = new java.util.HashSet<String>();
     private Ice.Identity _adminIdentity;
 
+    private java.util.Map<String, String> _typeToClassMap = new java.util.HashMap<String, String>();
+
     private static boolean _oneOffDone = false;
 }