diff --git a/xflaim/java/jni/jdb.cpp b/xflaim/java/jni/jdb.cpp
index f8a123b..c8b3d5d 100644
--- a/xflaim/java/jni/jdb.cpp
+++ b/xflaim/java/jni/jdb.cpp
@@ -3254,7 +3254,7 @@ public:
 		m_jIxClientObject = pEnv->NewGlobalRef( jIxClientObject);
 		m_jDoIndexingMethodId = pEnv->GetMethodID( pEnv->GetObjectClass( jIxClientObject),
 													"doIndexing",
-													"(IIL)I");
+													"(IIJ)I");
 	}
 	
 	virtual ~JavaIxClient()
@@ -3353,7 +3353,7 @@ public:
 		m_jIxStatusObject = pEnv->NewGlobalRef( jIxStatusObject);
 		m_jReportIndexMethodId = pEnv->GetMethodID( pEnv->GetObjectClass( jIxStatusObject),
 													"reportIndex",
-													"(L)I");
+													"(J)I");
 	}
 	
 	virtual ~JavaIxStatus()
diff --git a/xflaim/java/jni/jdbsystem.cpp b/xflaim/java/jni/jdbsystem.cpp
index 771b5b1..d246d8d 100644
--- a/xflaim/java/jni/jdbsystem.cpp
+++ b/xflaim/java/jni/jdbsystem.cpp
@@ -809,10 +809,10 @@ public:
 		m_jDbRebuildStatusObject = pEnv->NewGlobalRef( jDbRebuildStatusObject);
 		m_jReportRebuildMethodId = pEnv->GetMethodID( pEnv->GetObjectClass( jDbRebuildStatusObject),
 													"reportRebuild",
-													"(IVLLLLL)I");
+													"(IZJJJJJ)I");
 		m_jReportRebuildErrMethodId = pEnv->GetMethodID( pEnv->GetObjectClass( jDbRebuildStatusObject),
 													"reportRebuildErr",
-													"(IIIIIIIIL)I");
+													"(IIIIIIIIJ)I");
 	}
 	
 	virtual ~JavaDbRebuildStatus()