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Posted to commits@tuscany.apache.org by rf...@apache.org on 2007/07/06 23:36:01 UTC

svn commit: r554066 - /incubator/tuscany/java/sca/modules/core-databinding/src/main/java/org/apache/tuscany/core/databinding/wire/DataBindingRuntimeWireProcessor.java

Author: rfeng
Date: Fri Jul  6 14:36:00 2007
New Revision: 554066

URL: http://svn.apache.org/viewvc?view=rev&rev=554066
Log:
Check if output data type is null

Modified:
    incubator/tuscany/java/sca/modules/core-databinding/src/main/java/org/apache/tuscany/core/databinding/wire/DataBindingRuntimeWireProcessor.java

Modified: incubator/tuscany/java/sca/modules/core-databinding/src/main/java/org/apache/tuscany/core/databinding/wire/DataBindingRuntimeWireProcessor.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/core-databinding/src/main/java/org/apache/tuscany/core/databinding/wire/DataBindingRuntimeWireProcessor.java?view=diff&rev=554066&r1=554065&r2=554066
==============================================================================
--- incubator/tuscany/java/sca/modules/core-databinding/src/main/java/org/apache/tuscany/core/databinding/wire/DataBindingRuntimeWireProcessor.java (original)
+++ incubator/tuscany/java/sca/modules/core-databinding/src/main/java/org/apache/tuscany/core/databinding/wire/DataBindingRuntimeWireProcessor.java Fri Jul  6 14:36:00 2007
@@ -47,6 +47,13 @@
         if (source == target) {
             return false;
         }
+        
+        // Output type can be null
+        if (source == null && target == null) {
+            return false;
+        } else if (source == null || target == null) {
+            return true;
+        }
         String sourceDataBinding = source.getDataBinding();
         String targetDataBinding = target.getDataBinding();
         if (sourceDataBinding == targetDataBinding) {



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