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The following commit(s) were added to refs/heads/master by this push:
new b0b8b8b CAMEL-13366: support maxConcurrentConsumers configuration on
the endpoint URI
b0b8b8b is described below
commit b0b8b8bcda7109970abd7e900ac367dd4b56f890
Author: Vishal Mahajan <vishal...@gmail.com>
AuthorDate: Tue Mar 26 20:37:24 2019 +0530
CAMEL-13366: support maxConcurrentConsumers configuration on the endpoint
URI
---
.../apache/camel/component/mllp/MllpEndpoint.java | 4 +
.../mllp/MllpMaxConcurrentConsumersTest.java | 123 +++++++++++++++++++++
2 files changed, 127 insertions(+)
diff --git
a/components/camel-mllp/src/main/java/org/apache/camel/component/mllp/MllpEndpoint.java
b/components/camel-mllp/src/main/java/org/apache/camel/component/mllp/MllpEndpoint.java
index b8448d5..159913c 100644
---
a/components/camel-mllp/src/main/java/org/apache/camel/component/mllp/MllpEndpoint.java
+++
b/components/camel-mllp/src/main/java/org/apache/camel/component/mllp/MllpEndpoint.java
@@ -317,6 +317,10 @@ public class MllpEndpoint extends DefaultEndpoint {
configuration.setCharsetName(charsetName);
}
+ public void setMaxConcurrentConsumers(int maxConcurrentConsumers) {
+ configuration.setMaxConcurrentConsumers(maxConcurrentConsumers);
+ }
+
// Utility methods for producers and consumers
public boolean checkBeforeSendProperties(Exchange exchange, Socket socket,
Logger log) {
diff --git
a/components/camel-mllp/src/test/java/org/apache/camel/component/mllp/MllpMaxConcurrentConsumersTest.java
b/components/camel-mllp/src/test/java/org/apache/camel/component/mllp/MllpMaxConcurrentConsumersTest.java
new file mode 100644
index 0000000..51b04a7
--- /dev/null
+++
b/components/camel-mllp/src/test/java/org/apache/camel/component/mllp/MllpMaxConcurrentConsumersTest.java
@@ -0,0 +1,123 @@
+/*
+ * 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.mllp;
+
+import java.util.concurrent.TimeUnit;
+
+import org.apache.camel.CamelContext;
+import org.apache.camel.EndpointInject;
+import org.apache.camel.LoggingLevel;
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.component.mock.MockEndpoint;
+import org.apache.camel.impl.DefaultCamelContext;
+import org.apache.camel.test.AvailablePortFinder;
+import org.apache.camel.test.junit.rule.mllp.MllpClientResource;
+import org.apache.camel.test.junit.rule.mllp.MllpJUnitResourceException;
+import org.apache.camel.test.junit4.CamelTestSupport;
+import org.junit.Rule;
+import org.junit.Test;
+
+/**
+ * Tests related to maxConcurrentConsumers configuration
+ */
+public class MllpMaxConcurrentConsumersTest extends CamelTestSupport {
+
+ @Rule
+ public MllpClientResource mllpClient = new MllpClientResource();
+
+ @Rule
+ public MllpClientResource mllpClient2 = new MllpClientResource();
+
+ @EndpointInject(value = "mock://result")
+ MockEndpoint result;
+
+ @Override
+ public boolean isUseRouteBuilder() {
+ return false;
+ }
+
+ @Override
+ protected void doPreSetup() throws Exception {
+ mllpClient.setMllpHost("localhost");
+ mllpClient.setMllpPort(AvailablePortFinder.getNextAvailable());
+
+ mllpClient2.setMllpHost("localhost");
+ mllpClient2.setMllpPort(AvailablePortFinder.getNextAvailable());
+
+ super.doPreSetup();
+ }
+
+ @Override
+ protected CamelContext createCamelContext() throws Exception {
+ DefaultCamelContext context = (DefaultCamelContext)
super.createCamelContext();
+
+ context.setUseMDCLogging(true);
+ context.setName(this.getClass().getSimpleName());
+
+ return context;
+ }
+
+ @Test
+ public void testConcurrentConsumersLessThanMaxConsumers() throws Exception
{
+
+ addTestRoute(2);
+ result.expectedMessageCount(1);
+
+ mllpClient.connect();
+
+ String testMessage =
"MSH|^~\\&|ADT|EPIC|JCAPS|CC|20160902123950|RISTECH|ADT^A08|00001|D|2.3|||||||"
+ '\r' + '\n';
+ mllpClient.sendMessageAndWaitForAcknowledgement(testMessage, 10000);
+
+ assertMockEndpointsSatisfied(10, TimeUnit.SECONDS);
+ }
+
+ @Test(expected = MllpJUnitResourceException.class)
+ public void testConcurrentConsumersMoreThanMaxConsumers() throws Exception
{
+ addTestRoute(1);
+ result.expectedMessageCount(1);
+
+ mllpClient.connect();
+
+ String testMessage =
"MSH|^~\\&|ADT|EPIC|JCAPS|CC|20160902123950|RISTECH|ADT^A08|00001|D|2.3|||||||"
+ '\r' + '\n';
+ mllpClient.sendMessageAndWaitForAcknowledgement(testMessage, 10000);
+
+ assertMockEndpointsSatisfied(10, TimeUnit.SECONDS);
+
+ // second connection should fail
+ mllpClient2.connect();
+ }
+
+ void addTestRoute(int maxConcurrentConsumers) throws Exception {
+ RouteBuilder builder = new RouteBuilder() {
+
+ @Override
+ public void configure() throws Exception {
+ String routeId = "mllp-max-concurrent-consumers-route";
+
+
fromF("mllp://%s:%d?maxConcurrentConsumers=%d&autoAck=true&connectTimeout=100&receiveTimeout=1000",
+ mllpClient.getMllpHost(), mllpClient.getMllpPort(),
maxConcurrentConsumers)
+ .routeId(routeId)
+ .log(LoggingLevel.INFO, routeId, "Test route received
message")
+ .to(result);
+
+ }
+ };
+ context.addRoutes(builder);
+ context.start();
+ }
+}
+
