From edaf3e8cd146f5dadb73f1aebdf990f8a2656bc3 Mon Sep 17 00:00:00 2001
From: Stephan Bergmann <sbergman@redhat.com>
Date: Wed, 15 Aug 2012 11:37:34 +0200
Subject: fdo#43433: Binary URP works gracefully with old Java URP

...which did not support protocol properties yet.

Change-Id: Ic5bb346764fb039856e16169d5ae96d01422e7e0
---
 binaryurp/source/bridge.cxx | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

(limited to 'binaryurp')

diff --git a/binaryurp/source/bridge.cxx b/binaryurp/source/bridge.cxx
index 256cb91cf838..8e7d1d209f39 100644
--- a/binaryurp/source/bridge.cxx
+++ b/binaryurp/source/bridge.cxx
@@ -669,7 +669,24 @@ void Bridge::sendRequestChangeRequest() {
 void Bridge::handleRequestChangeReply(
     bool exception, BinaryAny const & returnValue)
 {
-    throwException(exception, returnValue);
+    try {
+        throwException(exception, returnValue);
+    } catch (css::uno::RuntimeException & e) {
+        // Before OOo 2.2, Java URP would throw a RuntimeException when
+        // receiving a requestChange message (see i#35277 "Java URP: Support
+        // Manipulation of Protocol Properties"):
+        if (mode_ != MODE_REQUESTED) {
+            throw;
+        }
+        SAL_WARN(
+            "binaryurp",
+            "requestChange caught RuntimeException \'" << e.Message
+                << "' in state 'requested'");
+        mode_ = MODE_NORMAL;
+        getWriter()->unblock();
+        decrementCalls();
+        return;
+    }
     sal_Int32 n = *static_cast< sal_Int32 * >(
         returnValue.getValue(
             css::uno::TypeDescription(cppu::UnoType< sal_Int32 >::get())));
-- 
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