Author: davsclaus
Date: Fri Oct 16 15:50:20 2009
New Revision: 825962

URL: http://svn.apache.org/viewvc?rev=825962&view=rev
Log:
CAMEL-2072: Fixed issue with extracting mails having multiple values in headers.

Added:
    
camel/trunk/components/camel-mail/src/test/java/org/apache/camel/component/mail/MailCollectionHeaderTest.java
   (with props)
Modified:
    
camel/trunk/components/camel-mail/src/main/java/org/apache/camel/component/mail/MailBinding.java

Modified: 
camel/trunk/components/camel-mail/src/main/java/org/apache/camel/component/mail/MailBinding.java
URL: 
http://svn.apache.org/viewvc/camel/trunk/components/camel-mail/src/main/java/org/apache/camel/component/mail/MailBinding.java?rev=825962&r1=825961&r2=825962&view=diff
==============================================================================
--- 
camel/trunk/components/camel-mail/src/main/java/org/apache/camel/component/mail/MailBinding.java
 (original)
+++ 
camel/trunk/components/camel-mail/src/main/java/org/apache/camel/component/mail/MailBinding.java
 Fri Oct 16 15:50:20 2009
@@ -433,14 +433,9 @@
 
         while (names.hasMoreElements()) {
             Header header = (Header)names.nextElement();
-            String[] value = mailMessage.getHeader(header.getName());
-            if (headerFilterStrategy != null
-                    && 
!headerFilterStrategy.applyFilterToExternalHeaders(header.getName(), value, 
exchange)) {
-                if (value.length == 1) {
-                    CollectionHelper.appendValue(answer, header.getName(), 
value[0]);
-                } else {
-                    CollectionHelper.appendValue(answer, header.getName(), 
value);
-                }
+            String value = header.getValue();
+            if (headerFilterStrategy != null && 
!headerFilterStrategy.applyFilterToExternalHeaders(header.getName(), value, 
exchange)) {
+                CollectionHelper.appendValue(answer, header.getName(), value);
             }
         }
 

Added: 
camel/trunk/components/camel-mail/src/test/java/org/apache/camel/component/mail/MailCollectionHeaderTest.java
URL: 
http://svn.apache.org/viewvc/camel/trunk/components/camel-mail/src/test/java/org/apache/camel/component/mail/MailCollectionHeaderTest.java?rev=825962&view=auto
==============================================================================
--- 
camel/trunk/components/camel-mail/src/test/java/org/apache/camel/component/mail/MailCollectionHeaderTest.java
 (added)
+++ 
camel/trunk/components/camel-mail/src/test/java/org/apache/camel/component/mail/MailCollectionHeaderTest.java
 Fri Oct 16 15:50:20 2009
@@ -0,0 +1,63 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.camel.component.mail;
+
+import java.util.List;
+
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.component.mock.MockEndpoint;
+import org.apache.camel.test.junit4.CamelTestSupport;
+import org.junit.Test;
+import org.jvnet.mock_javamail.Mailbox;
+
+/**
+ * @version $Revision$
+ */
+public class MailCollectionHeaderTest extends CamelTestSupport {
+
+    @Test
+    public void testMailHeaderWithCollection() throws Exception {
+        Mailbox.clearAll();
+
+        String[] foo = new String[] {"Carlsberg", "Heineken"};
+        template.sendBodyAndHeader("direct:a", "Hello World", "beers", foo);
+
+        MockEndpoint mock = getMockEndpoint("mock:result");
+        mock.expectedMessageCount(1);
+        mock.expectedBodiesReceived("Hello World");
+        mock.message(0).header("beers").isNotNull();
+
+        mock.assertIsSatisfied();
+
+        Object beers = 
mock.getReceivedExchanges().get(0).getIn().getHeader("beers");
+        assertNotNull(beers);
+        List list = assertIsInstanceOf(List.class, beers);
+        assertEquals("Carlsberg", list.get(0));
+        assertEquals("Heineken", list.get(1));
+    }
+
+    protected RouteBuilder createRouteBuilder() throws Exception {
+        return new RouteBuilder() {
+            public void configure() throws Exception {
+                
from("direct:a").to("smtp://localhost?username=ja...@localhost");
+
+                
from("pop3://localhost?username=james&password=secret&consumer.delay=1000").to("mock:result");
+            }
+        };
+    }
+
+}

Propchange: 
camel/trunk/components/camel-mail/src/test/java/org/apache/camel/component/mail/MailCollectionHeaderTest.java
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Propchange: 
camel/trunk/components/camel-mail/src/test/java/org/apache/camel/component/mail/MailCollectionHeaderTest.java
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