Repository: camel Updated Branches: refs/heads/camel-2.14.x 5a4e3729b -> 51cf42260 refs/heads/camel-hystrix [created] 8c97cad0e refs/heads/features/camel-xmljson-legal-license-compliance [created] 85fd23d8c refs/heads/master 2144590dd -> f8d1d999f
WIP Project: http://git-wip-us.apache.org/repos/asf/camel/repo Commit: http://git-wip-us.apache.org/repos/asf/camel/commit/eab6bcad Tree: http://git-wip-us.apache.org/repos/asf/camel/tree/eab6bcad Diff: http://git-wip-us.apache.org/repos/asf/camel/diff/eab6bcad Branch: refs/heads/camel-hystrix Commit: eab6bcad9d7c23f701672c6ea116c3ba3c5584c7 Parents: c1616bc Author: Raul Kripalani <ra...@apache.org> Authored: Sun Feb 16 17:36:07 2014 +0000 Committer: Raul Kripalani <ra...@apache.org> Committed: Sun Feb 16 17:36:07 2014 +0000 ---------------------------------------------------------------------- components/camel-hystrix/pom.xml | 67 ++++++ .../camel/hystrix/CamelHystrixCommand.java | 21 ++ .../apache/camel/hystrix/HystrixComponent.java | 18 ++ .../apache/camel/hystrix/HystrixEndpoint.java | 29 +++ .../apache/camel/hystrix/HystrixPattern.java | 9 + .../apache/camel/hystrix/HystrixProducer.java | 23 +++ .../src/main/resources/META-INF/LICENSE.txt | 203 +++++++++++++++++++ .../src/main/resources/META-INF/NOTICE.txt | 11 + .../services/org/apache/camel/component/hystrix | 18 ++ .../org/apache/camel/rx/ObservableBodyTest.java | 81 ++++++++ .../apache/camel/rx/ObservableMessageTest.java | 78 +++++++ .../test/java/org/apache/camel/rx/Order.java | 42 ++++ .../java/org/apache/camel/rx/RxTestSupport.java | 46 +++++ .../java/org/apache/camel/rx/SendToTest.java | 41 ++++ .../apache/camel/rx/ToObservableAndMapTest.java | 60 ++++++ .../apache/camel/rx/ToObservableBodyTest.java | 72 +++++++ .../org/apache/camel/rx/ToObservableTest.java | 50 +++++ .../src/test/resources/log4j.properties | 36 ++++ 18 files changed, 905 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/pom.xml ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/pom.xml b/components/camel-hystrix/pom.xml new file mode 100644 index 0000000..4cb75bf --- /dev/null +++ b/components/camel-hystrix/pom.xml @@ -0,0 +1,67 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + 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. +--> +<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> + <modelVersion>4.0.0</modelVersion> + + <parent> + <groupId>org.apache.camel</groupId> + <artifactId>components</artifactId> + <version>2.13-SNAPSHOT</version> + </parent> + + <artifactId>camel-hystrix</artifactId> + <packaging>bundle</packaging> + <name>Camel :: Hystrix</name> + <description>Camel Hystrix support</description> + + <properties> + <camel.osgi.export.pkg>org.apache.camel.hystrix.*</camel.osgi.export.pkg> + </properties> + + <dependencies> + + <dependency> + <groupId>org.apache.camel</groupId> + <artifactId>camel-core</artifactId> + </dependency> + + <dependency> + <groupId>com.netflix.hystrix</groupId> + <artifactId>hystrix-core</artifactId> + <version>${hystrix-version}</version> + </dependency> + + <!-- test dependencies --> + <dependency> + <groupId>org.apache.camel</groupId> + <artifactId>camel-test</artifactId> + <scope>test</scope> + </dependency> + <dependency> + <groupId>org.slf4j</groupId> + <artifactId>slf4j-log4j12</artifactId> + <scope>test</scope> + </dependency> + <dependency> + <groupId>junit</groupId> + <artifactId>junit</artifactId> + <scope>test</scope> + </dependency> + </dependencies> + +</project> http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/CamelHystrixCommand.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/CamelHystrixCommand.java b/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/CamelHystrixCommand.java new file mode 100644 index 0000000..11a86fa --- /dev/null +++ b/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/CamelHystrixCommand.java @@ -0,0 +1,21 @@ +package org.apache.camel.hystrix; + +import org.apache.camel.Exchange; + +import com.netflix.hystrix.HystrixCommand; + +public class CamelHystrixCommand extends HystrixCommand<Exchange> { + + protected CamelHystrixCommand(Setter setter) { + super(setter); + } + + @Override + protected Exchange run() throws Exception { + // TODO Auto-generated method stub + return null; + } + + + +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixComponent.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixComponent.java b/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixComponent.java new file mode 100644 index 0000000..5ebae5c --- /dev/null +++ b/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixComponent.java @@ -0,0 +1,18 @@ +package org.apache.camel.hystrix; + +import java.util.Map; + +import org.apache.camel.Endpoint; +import org.apache.camel.impl.DefaultComponent; + +public class HystrixComponent extends DefaultComponent { + + @Override + protected Endpoint createEndpoint(String uri, String remaining, Map<String, Object> parameters) throws Exception { + Endpoint endpoint = new HystrixEndpoint(); + setProperties(endpoint, parameters); + + return endpoint; + } + +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixEndpoint.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixEndpoint.java b/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixEndpoint.java new file mode 100644 index 0000000..c55f991 --- /dev/null +++ b/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixEndpoint.java @@ -0,0 +1,29 @@ +package org.apache.camel.hystrix; + +import org.apache.camel.Consumer; +import org.apache.camel.Endpoint; +import org.apache.camel.Processor; +import org.apache.camel.Producer; +import org.apache.camel.impl.DefaultEndpoint; + +public class HystrixEndpoint extends DefaultEndpoint { + + private Endpoint proxiedEndpoint; + private HystrixPattern pattern; + + @Override + public Producer createProducer() throws Exception { + return new HystrixProducer(this); + } + + @Override + public Consumer createConsumer(Processor processor) throws Exception { + throw new UnsupportedOperationException("The Hystrix component does not support consumers"); + } + + @Override + public boolean isSingleton() { + return false; + } + +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixPattern.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixPattern.java b/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixPattern.java new file mode 100644 index 0000000..39f551d --- /dev/null +++ b/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixPattern.java @@ -0,0 +1,9 @@ +package org.apache.camel.hystrix; + +public enum HystrixPattern { + + circuitBreaker, + + + +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixProducer.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixProducer.java b/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixProducer.java new file mode 100644 index 0000000..2327119 --- /dev/null +++ b/components/camel-hystrix/src/main/java/org/apache/camel/hystrix/HystrixProducer.java @@ -0,0 +1,23 @@ +package org.apache.camel.hystrix; + +import org.apache.camel.Exchange; +import org.apache.camel.impl.DefaultProducer; + +public class HystrixProducer extends DefaultProducer { + + private HystrixEndpoint endpoint; + + public HystrixProducer(HystrixEndpoint endpoint) { + super(endpoint); + this.endpoint = endpoint; + } + + @Override + public void process(Exchange exchange) throws Exception { + + + } + + + +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/main/resources/META-INF/LICENSE.txt ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/main/resources/META-INF/LICENSE.txt b/components/camel-hystrix/src/main/resources/META-INF/LICENSE.txt new file mode 100755 index 0000000..6b0b127 --- /dev/null +++ b/components/camel-hystrix/src/main/resources/META-INF/LICENSE.txt @@ -0,0 +1,203 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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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. +# + +class=org.apache.camel.component.hystrix.HystrixComponent \ No newline at end of file http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/test/java/org/apache/camel/rx/ObservableBodyTest.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/test/java/org/apache/camel/rx/ObservableBodyTest.java b/components/camel-hystrix/src/test/java/org/apache/camel/rx/ObservableBodyTest.java new file mode 100644 index 0000000..5b2cf41 --- /dev/null +++ b/components/camel-hystrix/src/test/java/org/apache/camel/rx/ObservableBodyTest.java @@ -0,0 +1,81 @@ +/** + * 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.rx; + +import org.apache.camel.EndpointInject; +import org.apache.camel.Produce; +import org.apache.camel.ProducerTemplate; +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 rx.Observable; +import rx.util.functions.Action1; +import rx.util.functions.Func1; + +public class ObservableBodyTest extends CamelTestSupport { + protected MyObservableBody observableBody = new MyObservableBody(); + + @EndpointInject(uri = "mock:result") + protected MockEndpoint resultEndpoint; + + @Produce(uri = "direct:start") + protected ProducerTemplate template; + + @Test + public void testUseObservableInRoute() throws Exception { + resultEndpoint.expectedBodiesReceived("Hello James", "Hello Claus"); + + template.sendBody("James"); + template.sendBody("Claus"); + + assertMockEndpointsSatisfied(); + } + + public class MyObservableBody extends ObservableBody<String> { + public MyObservableBody() { + super(String.class); + } + + @Override + protected void configure(Observable<String> observable) { + // lets process the messages using the RX API + observable.map(new Func1<String, String>() { + @Override + public String call(String body) { + return "Hello " + body; + } + }).subscribe(new Action1<String>() { + @Override + public void call(String body) { + template.sendBody(resultEndpoint, body); + } + }); + } + } + + @Override + protected RouteBuilder createRouteBuilder() { + return new RouteBuilder() { + @Override + public void configure() { + from("direct:start").process(observableBody); + } + }; + } +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/test/java/org/apache/camel/rx/ObservableMessageTest.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/test/java/org/apache/camel/rx/ObservableMessageTest.java b/components/camel-hystrix/src/test/java/org/apache/camel/rx/ObservableMessageTest.java new file mode 100644 index 0000000..d952797 --- /dev/null +++ b/components/camel-hystrix/src/test/java/org/apache/camel/rx/ObservableMessageTest.java @@ -0,0 +1,78 @@ +/** + * 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.rx; + +import org.apache.camel.EndpointInject; +import org.apache.camel.Message; +import org.apache.camel.Produce; +import org.apache.camel.ProducerTemplate; +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 rx.Observable; +import rx.util.functions.Action1; +import rx.util.functions.Func1; + +public class ObservableMessageTest extends CamelTestSupport { + protected MyObservableMessage observableMessage = new MyObservableMessage(); + + @EndpointInject(uri = "mock:result") + protected MockEndpoint resultEndpoint; + + @Produce(uri = "direct:start") + protected ProducerTemplate template; + + @Test + public void testUseObservableInRoute() throws Exception { + resultEndpoint.expectedBodiesReceived("Hello James", "Hello Claus"); + + template.sendBody("James"); + template.sendBody("Claus"); + + assertMockEndpointsSatisfied(); + } + + public class MyObservableMessage extends ObservableMessage { + @Override + protected void configure(Observable<Message> observable) { + // lets process the messages using the RX API + observable.map(new Func1<Message, String>() { + @Override + public String call(Message message) { + return "Hello " + message.getBody(String.class); + } + }).subscribe(new Action1<String>() { + @Override + public void call(String body) { + template.sendBody(resultEndpoint, body); + } + }); + } + } + + @Override + protected RouteBuilder createRouteBuilder() { + return new RouteBuilder() { + @Override + public void configure() { + from("direct:start").process(observableMessage); + } + }; + } +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/test/java/org/apache/camel/rx/Order.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/test/java/org/apache/camel/rx/Order.java b/components/camel-hystrix/src/test/java/org/apache/camel/rx/Order.java new file mode 100644 index 0000000..5d98e20 --- /dev/null +++ b/components/camel-hystrix/src/test/java/org/apache/camel/rx/Order.java @@ -0,0 +1,42 @@ +/** + * 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.rx; + +/** + */ +public class Order { + private final String id; + private final double amount; + + public Order(String id, double amount) { + this.amount = amount; + this.id = id; + } + + @Override + public String toString() { + return "Order[id " + id + ", amount " + amount + "]"; + } + + public double getAmount() { + return amount; + } + + public String getId() { + return id; + } +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/test/java/org/apache/camel/rx/RxTestSupport.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/test/java/org/apache/camel/rx/RxTestSupport.java b/components/camel-hystrix/src/test/java/org/apache/camel/rx/RxTestSupport.java new file mode 100644 index 0000000..86fcc87 --- /dev/null +++ b/components/camel-hystrix/src/test/java/org/apache/camel/rx/RxTestSupport.java @@ -0,0 +1,46 @@ +/** + * 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.rx; + +import org.apache.camel.CamelContext; +import org.apache.camel.ProducerTemplate; +import org.apache.camel.impl.DefaultCamelContext; +import org.junit.After; +import org.junit.Before; + +/** + */ +public abstract class RxTestSupport { + protected CamelContext camelContext; + protected ReactiveCamel reactiveCamel; + protected ProducerTemplate producerTemplate; + + @Before + public void init() throws Exception { + camelContext = new DefaultCamelContext(); + reactiveCamel = new ReactiveCamel(camelContext); + producerTemplate = camelContext.createProducerTemplate(); + camelContext.start(); + producerTemplate.start(); + } + + @After + public void destroy() throws Exception { + producerTemplate.stop(); + camelContext.stop(); + } +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/test/java/org/apache/camel/rx/SendToTest.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/test/java/org/apache/camel/rx/SendToTest.java b/components/camel-hystrix/src/test/java/org/apache/camel/rx/SendToTest.java new file mode 100644 index 0000000..634c7a9 --- /dev/null +++ b/components/camel-hystrix/src/test/java/org/apache/camel/rx/SendToTest.java @@ -0,0 +1,41 @@ +/** + * 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.rx; + +import org.apache.camel.component.mock.MockEndpoint; +import org.junit.Test; + +import rx.Observable; + +/** + */ +public class SendToTest extends RxTestSupport { + @Test + public void testSendObservableToEndpoint() throws Exception { + Order[] expectedBodies = {new Order("o1", 1.10), new Order("o2", 2.20), new Order("o3", 3.30)}; + Observable<Order> someObservable = Observable.from(expectedBodies); + + final MockEndpoint mockEndpoint = camelContext.getEndpoint("mock:results", MockEndpoint.class); + mockEndpoint.expectedBodiesReceived((Object[]) expectedBodies); + + // lets send events on the observable to the camel endpoint + reactiveCamel.sendTo(someObservable, "mock:results"); + + mockEndpoint.assertIsSatisfied(); + + } +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/test/java/org/apache/camel/rx/ToObservableAndMapTest.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/test/java/org/apache/camel/rx/ToObservableAndMapTest.java b/components/camel-hystrix/src/test/java/org/apache/camel/rx/ToObservableAndMapTest.java new file mode 100644 index 0000000..b159918 --- /dev/null +++ b/components/camel-hystrix/src/test/java/org/apache/camel/rx/ToObservableAndMapTest.java @@ -0,0 +1,60 @@ +/** + * 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.rx; + +import org.apache.camel.Message; +import org.apache.camel.component.mock.MockEndpoint; +import org.junit.Test; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import rx.Observable; +import rx.util.functions.Action1; +import rx.util.functions.Func1; + +/** + */ +public class ToObservableAndMapTest extends RxTestSupport { + private static final Logger LOG = LoggerFactory.getLogger(ToObservableAndMapTest.class); + + @Test + public void testConsume() throws Exception { + final MockEndpoint mockEndpoint = camelContext.getEndpoint("mock:results", MockEndpoint.class); + mockEndpoint.expectedMessageCount(4); + + Observable<Message> observableMessage = reactiveCamel.toObservable( + "timer://foo?fixedRate=true&period=100"); + + // transform the stream + Observable<String> observable = observableMessage.map(new Func1<Message, String>() { + @Override + public String call(Message message) { + return "Transformed value: headers " + message.getHeaders(); + } + }); + + observable.take(4).subscribe(new Action1<String>() { + @Override + public void call(String body) { + LOG.info(body); + producerTemplate.sendBody(mockEndpoint, body); + } + }); + + mockEndpoint.assertIsSatisfied(); + } +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/test/java/org/apache/camel/rx/ToObservableBodyTest.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/test/java/org/apache/camel/rx/ToObservableBodyTest.java b/components/camel-hystrix/src/test/java/org/apache/camel/rx/ToObservableBodyTest.java new file mode 100644 index 0000000..6974e8b --- /dev/null +++ b/components/camel-hystrix/src/test/java/org/apache/camel/rx/ToObservableBodyTest.java @@ -0,0 +1,72 @@ +/** + * 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.rx; + +import org.apache.camel.component.mock.MockEndpoint; +import org.junit.Test; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import rx.Observable; +import rx.util.functions.Action1; +import rx.util.functions.Func1; + +/** + */ +public class ToObservableBodyTest extends RxTestSupport { + private static final Logger LOG = LoggerFactory.getLogger(ToObservableBodyTest.class); + + @Test + public void testConsume() throws Exception { + final MockEndpoint mockEndpoint = camelContext.getEndpoint("mock:results", MockEndpoint.class); + mockEndpoint.expectedBodiesReceived("b", "d"); + + // lets consume, filter and map events + Observable<Order> observable = reactiveCamel.toObservable("seda:orders", Order.class); + Observable<String> largeOrderIds = observable.filter(new Func1<Order, Boolean>() { + @Override + public Boolean call(Order order) { + return order.getAmount() > 100.0; + } + }).map(new Func1<Order, String>() { + @Override + public String call(Order order) { + return order.getId(); + } + }); + + + // lets route the largeOrderIds to the mock endpoint for testing + largeOrderIds.take(2).subscribe(new Action1<String>() { + @Override + public void call(String body) { + LOG.info("Processing " + body); + producerTemplate.sendBody(mockEndpoint, body); + } + }); + + + // now lets send some orders in + Order[] orders = {new Order("a", 49.95), new Order("b", 125.50), new Order("c", 22.95), + new Order("d", 259.95), new Order("e", 1.25)}; + for (Order order : orders) { + producerTemplate.sendBody("seda:orders", order); + } + + mockEndpoint.assertIsSatisfied(); + } +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/test/java/org/apache/camel/rx/ToObservableTest.java ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/test/java/org/apache/camel/rx/ToObservableTest.java b/components/camel-hystrix/src/test/java/org/apache/camel/rx/ToObservableTest.java new file mode 100644 index 0000000..a670333 --- /dev/null +++ b/components/camel-hystrix/src/test/java/org/apache/camel/rx/ToObservableTest.java @@ -0,0 +1,50 @@ +/** + * 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.rx; + +import org.apache.camel.Message; +import org.apache.camel.component.mock.MockEndpoint; +import org.junit.Test; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import rx.Observable; +import rx.util.functions.Action1; + +/** + */ +public class ToObservableTest extends RxTestSupport { + private static final Logger LOG = LoggerFactory.getLogger(ToObservableTest.class); + + @Test + public void testConsume() throws Exception { + final MockEndpoint mockEndpoint = camelContext.getEndpoint("mock:results", MockEndpoint.class); + mockEndpoint.expectedMessageCount(4); + + Observable<Message> observable = reactiveCamel.toObservable("timer://foo?fixedRate=true&period=100"); + observable.take(4).subscribe(new Action1<Message>() { + @Override + public void call(Message message) { + String body = "Processing message headers " + message.getHeaders(); + LOG.info(body); + producerTemplate.sendBody(mockEndpoint, body); + } + }); + + mockEndpoint.assertIsSatisfied(); + } +} http://git-wip-us.apache.org/repos/asf/camel/blob/eab6bcad/components/camel-hystrix/src/test/resources/log4j.properties ---------------------------------------------------------------------- diff --git a/components/camel-hystrix/src/test/resources/log4j.properties b/components/camel-hystrix/src/test/resources/log4j.properties new file mode 100644 index 0000000..52eb0db --- /dev/null +++ b/components/camel-hystrix/src/test/resources/log4j.properties @@ -0,0 +1,36 @@ +## ------------------------------------------------------------------------ +## 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. +## ------------------------------------------------------------------------ + +# +# The logging properties used for eclipse testing, We want to see debug output on the console. +# +log4j.rootLogger=INFO, file + +#log4j.logger.org.apache.camel=DEBUG + +# CONSOLE appender not used by default +log4j.appender.out=org.apache.log4j.ConsoleAppender +log4j.appender.out.layout=org.apache.log4j.PatternLayout +log4j.appender.out.layout.ConversionPattern=[%30.30t] %-30.30c{1} %-5p %m%n +#log4j.appender.out.layout.ConversionPattern=%d [%-15.15t] %-5p %-30.30c{1} - %m%n + +# File appender +log4j.appender.file=org.apache.log4j.FileAppender +log4j.appender.file.layout=org.apache.log4j.PatternLayout +log4j.appender.file.layout.ConversionPattern=%d [%-15.15t] %-5p %-30.30c{1} - %m%n +log4j.appender.file.file=target/test.log +log4j.appender.file.append=true