Author: ffang
Date: Thu Aug 19 06:31:26 2010
New Revision: 987027
URL: http://svn.apache.org/viewvc?rev=987027&view=rev
Log:
[SMX4NMR-219]prevent potential deadloop from ExchangeUtils
Modified:
servicemix/smx4/nmr/trunk/nmr/core/src/main/java/org/apache/servicemix/nmr/core/util/ExchangeUtils.java
Modified:
servicemix/smx4/nmr/trunk/nmr/core/src/main/java/org/apache/servicemix/nmr/core/util/ExchangeUtils.java
URL:
http://svn.apache.org/viewvc/servicemix/smx4/nmr/trunk/nmr/core/src/main/java/org/apache/servicemix/nmr/core/util/ExchangeUtils.java?rev=987027&r1=987026&r2=987027&view=diff
==============================================================================
---
servicemix/smx4/nmr/trunk/nmr/core/src/main/java/org/apache/servicemix/nmr/core/util/ExchangeUtils.java
(original)
+++
servicemix/smx4/nmr/trunk/nmr/core/src/main/java/org/apache/servicemix/nmr/core/util/ExchangeUtils.java
Thu Aug 19 06:31:26 2010
@@ -36,6 +36,7 @@ import javax.xml.transform.stream.Stream
import org.apache.servicemix.nmr.api.Exchange;
import org.apache.servicemix.nmr.api.Message;
import org.apache.servicemix.nmr.api.Type;
+import org.apache.servicemix.nmr.api.internal.InternalExchange;
import org.apache.servicemix.nmr.core.NmrRuntimeException;
public class ExchangeUtils {
@@ -140,6 +141,8 @@ public class ExchangeUtils {
Transformer transformer =
TransformerFactory.newInstance().newTransformer();
transformer.transform((DOMSource) object, new
StreamResult(buffer));
result = buffer.toString();
+ } else if (object instanceof InternalExchange) {
+ result = "";
} else if (object != null) {
result = object.toString();
} else {
