Author: janstey
Date: Thu Feb 5 19:32:49 2009
New Revision: 741254
URL: http://svn.apache.org/viewvc?rev=741254&view=rev
Log:
CAMEL-1317 - Add example for claim check EIP
Added:
camel/trunk/camel-core/src/test/java/org/apache/camel/processor/ClaimCheckTest.java
(with props)
Added:
camel/trunk/camel-core/src/test/java/org/apache/camel/processor/ClaimCheckTest.java
URL:
http://svn.apache.org/viewvc/camel/trunk/camel-core/src/test/java/org/apache/camel/processor/ClaimCheckTest.java?rev=741254&view=auto
==============================================================================
---
camel/trunk/camel-core/src/test/java/org/apache/camel/processor/ClaimCheckTest.java
(added)
+++
camel/trunk/camel-core/src/test/java/org/apache/camel/processor/ClaimCheckTest.java
Thu Feb 5 19:32:49 2009
@@ -0,0 +1,100 @@
+/**
+ * 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.processor;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.camel.Body;
+import org.apache.camel.ContextTestSupport;
+import org.apache.camel.Exchange;
+import org.apache.camel.Header;
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.component.mock.MockEndpoint;
+import org.apache.camel.impl.JndiRegistry;
+import org.apache.camel.language.XPath;
+
+public class ClaimCheckTest extends ContextTestSupport {
+
+ // in memory data store for testing only!
+ public static Map<String, Object> dataStore = new HashMap<String,
Object>();
+
+ @SuppressWarnings("unchecked")
+ public void testClaimCheck() throws Exception {
+ String body = "<order custId=\"123\"><lotsOfContent/></order>";
+
+ // check to make sure the message body gets added back in properly
+ MockEndpoint resultEndpoint = getMockEndpoint("mock:result");
+ resultEndpoint.expectedMessageCount(1);
+ resultEndpoint.message(0).body().equals(body);
+
+ // check to make sure the claim check is added to the message and
+ // the body is removed
+ MockEndpoint testCheckpointEndpoint =
getMockEndpoint("mock:testCheckpoint");
+ testCheckpointEndpoint.expectedMessageCount(1);
+ testCheckpointEndpoint.expectedHeaderReceived("claimCheck", "123");
+ testCheckpointEndpoint.message(0).body().isNull();
+
+ template.sendBody("direct:start", body);
+
+ assertMockEndpointsSatisfied();
+ }
+
+ protected JndiRegistry createRegistry() throws Exception {
+ JndiRegistry jndi = super.createRegistry();
+ jndi.bind("checkLuggage", new CheckLuggageBean());
+ jndi.bind("dataEnricher", new DataEnricherBean());
+ return jndi;
+ }
+
+ protected RouteBuilder createRouteBuilder() {
+ return new RouteBuilder() {
+ public void configure() {
+ // START SNIPPET: e1
+ from("direct:start").to("bean:checkLuggage",
"mock:testCheckpoint", "bean:dataEnricher", "mock:result");
+ // END SNIPPET: e1
+ }
+ };
+ }
+
+ // START SNIPPET: e2
+ public static final class CheckLuggageBean {
+ public void checkLuggage(Exchange exchange, @Body String body,
@XPath("/order/@custId") String custId) {
+ // store the message body into the data store, using the custId as
the claim check
+ dataStore.put(custId, body);
+ // add the claim check as a header
+ exchange.getIn().setHeader("claimCheck", custId);
+ // remove the body from the message
+ exchange.getIn().setBody(null);
+ }
+ }
+ // END SNIPPET: e2
+
+ // START SNIPPET: e3
+ public static final class DataEnricherBean {
+ public void addDataBackIn(Exchange exchange, @Header(name =
"claimCheck") String claimCheck) {
+ // query the data store using the claim check as the key and add
the data
+ // back into the message body
+ exchange.getIn().setBody(dataStore.get(claimCheck));
+ // remove the message data from the data store
+ dataStore.remove(claimCheck);
+ // remove the claim check header
+ exchange.getIn().removeHeader("claimCheck");
+ }
+ }
+ // END SNIPPET: e3
+}
Propchange:
camel/trunk/camel-core/src/test/java/org/apache/camel/processor/ClaimCheckTest.java
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