From bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a Mon Sep 17 00:00:00 2001 From: dims Date: Tue, 17 Jun 2008 00:23:01 +0000 Subject: Move Tuscany from Incubator to top level. git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68 --- .../sca-node/samples/calculator-rmi-service/README | 147 +++++++++ .../samples/calculator-rmi-service/build.xml | 72 +++++ .../calculator-rmi-service.png | Bin 0 -> 20814 bytes .../calculator-rmi-service.svg | 330 +++++++++++++++++++++ .../samples/calculator-rmi-service/pom.xml | 68 +++++ .../src/main/java/calculator/AddService.java | 28 ++ .../src/main/java/calculator/AddServiceImpl.java | 30 ++ .../src/main/java/calculator/CalculatorClient.java | 40 +++ .../src/main/java/calculator/CalculatorServer.java | 39 +++ .../main/java/calculator/CalculatorService.java | 36 +++ .../java/calculator/CalculatorServiceImpl.java | 68 +++++ .../src/main/java/calculator/DivideService.java | 28 ++ .../main/java/calculator/DivideServiceImpl.java | 30 ++ .../src/main/java/calculator/MultiplyService.java | 28 ++ .../main/java/calculator/MultiplyServiceImpl.java | 30 ++ .../src/main/java/calculator/SubtractService.java | 28 ++ .../main/java/calculator/SubtractServiceImpl.java | 30 ++ .../main/resources/CalculatorRMIServer.composite | 53 ++++ .../calculator/CalculatorRMIServerTestCase.java | 53 ++++ 19 files changed, 1138 insertions(+) create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/README create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/build.xml create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/calculator-rmi-service.png create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/calculator-rmi-service.svg create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/pom.xml create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/AddService.java create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/AddServiceImpl.java create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorClient.java create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorServer.java create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorService.java create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorServiceImpl.java create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/DivideService.java create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/DivideServiceImpl.java create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/MultiplyService.java create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/MultiplyServiceImpl.java create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/SubtractService.java create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/SubtractServiceImpl.java create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/resources/CalculatorRMIServer.composite create mode 100644 sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/test/java/calculator/CalculatorRMIServerTestCase.java (limited to 'sandbox/sebastien/java/sca-node/samples/calculator-rmi-service') diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/README b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/README new file mode 100644 index 0000000000..454cdc0d37 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/README @@ -0,0 +1,147 @@ +Calculator RMI Service Sample +============================= + +This sample illustrates the use of Tuscany RMI Binding to expose component +services as Java RMI Services. It also demonstrates how a simple Java RMI +Client application invokes the SCA Application's services exposed as RMI +Services. + +The README in the samples directory (the directory above this) provides +general instructions about building and running samples. Take a look there +first. + +If you just want to run it to see what happens open a command prompt, navigate +to this sample directory and do: + +ant run + +OR if you don't have ant, on Windows do + +java -cp ..\..\lib\tuscany-sca-manifest.jar;target\sample-calculator-rmi-service.jar calculator.CalculatorServer + +and on *nix do + +java -cp ../../lib/tuscany-sca-manifest.jar:target/sample-calculator-rmi-service.jar calculator.CalculatorServer + +Now you have the server running you need to open another command prompt, navigate +to the calculator-rmi-reference sample directory and do: + +ant run + +OR if you don't have ant, on Windows do + +java -cp ..\..\lib\tuscany-sca-manifest.jar;target\sample-calculator-rmi-reference.jar calculator.CalculatorClient + +and on *nix do + +java -cp ../../lib/tuscany-sca-manifest.jar:target/sample-calculator-rmi-reference.jar calculator.CalculatorClient + + +Sample Overview +--------------- +This sample extends the calculator sample by replacing the local service +binding with an RMI binding. SO a java client can call the service exposed +by the SCA application using an RMI client. + +This sample adds a number of classes to the basic calculator sample: + +calculator-rmi-service/ + src/ + main/ + java/ + calculator/ + CalculatorService.java - as calculator sample + CalculatorServiceImpl.java + AddService.java - as calculator sample + AddServiceImpl.java + SubtractService.java - as calculator sample + SubtractServiceImpl.java + MultiplyService.java - as calculator sample + MultiplyServiceImpl.java + DivideService.java - as calculator sample + DivideServiceImpl.java + CalculatorClient.java - (Not currently used) Uses the + java naming service to + look up the Calculator RMI service. + It then calls add, subtract, multiple + and divide methods on the service + CalculatorServer.java - starts the SCA Runtime and deploys + the CalculatorRMIServer.composite. + In doing this the SCA RMI binding + acts to expose the CalculatorService + over RMI. + resources/ + CalculatorRMIServer.composite - the SCA assembly for this sample + test/ + java/ + calculator/ + CalculatorRMIServerTestCase.java - JUnit test case + calculator-rmi-service.png - a pictorial representation of the + .composite file + build.xml - the Ant build file for the server + pom.xml - the Maven build file + +Note. As this test creates and uses local network connections you may need to +configure your firewall, if you are running one, to allow the test to run +successfully. + +Building And Running The Sample Using Ant +----------------------------------------- +With the binary distribution the sample can be built and run using Ant. Two +build files are used to support client and server functions. + +The server starts the SCA runtime and loads the SCA calculator application +which exposes an RMI service. Start a new console and use the following +commands. + +cd calculator-rmi-service +ant compile +ant run + +This will run up the server and display the following. + +run: + [java] Starting of the SCA Calculator Application exposed as RMI Services... + [java] ...Press Enter to Exit... + +The client is very similar to the calculator sample + +It locates the RMI service that the SCA runtime is exposing and calls each of +the calculator operations. Start a new console and use the following commands. + +cd calculator-rmi-reference +ant compile +ant run + +You should see the following output from the run target. + +run: + [java] 3 + 2=5.0 + [java] 3 - 2=1.0 + [java] 3 * 2=6.0 + [java] 3 / 2=1.5 + +If you now return to the console window running the server and press enter the +server should stop. + +Building And Running The Sample Using Maven +------------------------------------------- +With either the binary or source distributions the sample can be built and run +using Maven as follows. + +cd calculator-rmi-service +mvn + +You should see the following output from the test phase. + +------------------------------------------------------- + T E S T S +------------------------------------------------------- +Running calculator.CalculatorRMIServerTestCase +Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.819 sec + +Results : + +Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 + +This shows that the Junit test cases have run successfully. diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/build.xml b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/build.xml new file mode 100644 index 0000000000..f98f35e4b0 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/build.xml @@ -0,0 +1,72 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/calculator-rmi-service.png b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/calculator-rmi-service.png new file mode 100644 index 0000000000..574f5eb14b Binary files /dev/null and b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/calculator-rmi-service.png differ diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/calculator-rmi-service.svg b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/calculator-rmi-service.svg new file mode 100644 index 0000000000..9253110f98 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/calculator-rmi-service.svg @@ -0,0 +1,330 @@ + + + + + + + + + + image/svg+xml + + + + + + + + Calculator + + CalculatorServiceComponent + + + CalculatorService(RMI) + AddServiceComponent + + SubtractServiceComponent + + MultiplyServiceComponent + + DivideServiceComponent + addService + subtractService + multiplyService + divideService + + + + + + diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/pom.xml b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/pom.xml new file mode 100644 index 0000000000..89e6a25bb7 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/pom.xml @@ -0,0 +1,68 @@ + + + + 4.0.0 + + org.apache.tuscany.sca + tuscany-sca + 2.0-incubating-SNAPSHOT + ../../pom.xml + + sample-calculator-rmi-service + Apache Tuscany SCA Calculator RMI Service Sample + + + + apache.incubator + http://people.apache.org/repo/m2-incubating-repository + + + + + + org.apache.tuscany.sca + tuscany-host-embedded + 2.0-incubating-SNAPSHOT + + + org.apache.tuscany.sca + tuscany-implementation-java-runtime + 2.0-incubating-SNAPSHOT + runtime + + + org.apache.tuscany.sca + tuscany-binding-rmi + 2.0-incubating-SNAPSHOT + runtime + + + junit + junit + 4.2 + test + + + + + ${artifactId} + + + diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/AddService.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/AddService.java new file mode 100644 index 0000000000..ec57a6a533 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/AddService.java @@ -0,0 +1,28 @@ +/* + * 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 calculator; + +/** + * The interface for the add service + */ +public interface AddService { + + double add(double n1, double n2); + +} diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/AddServiceImpl.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/AddServiceImpl.java new file mode 100644 index 0000000000..e9c635e3c8 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/AddServiceImpl.java @@ -0,0 +1,30 @@ +/* + * 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 calculator; + +/** + * An implementation of the Add service + */ +public class AddServiceImpl implements AddService { + + public double add(double n1, double n2) { + return n1 + n2; + } + +} diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorClient.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorClient.java new file mode 100644 index 0000000000..2b99485b68 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorClient.java @@ -0,0 +1,40 @@ +/* + * 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 calculator; + +import java.rmi.Naming; + +/** + * This client program shows how to create an SCA runtime, start it, + * and locate and invoke a SCA component + */ +public class CalculatorClient { + public static void main(String[] args) throws Exception { + CalculatorService calculatorService = (CalculatorService)Naming.lookup("//localhost:8099/CalculatorRMIService"); + + // Calculate + System.out.println("3 + 2=" + calculatorService.add(3, 2)); + System.out.println("3 - 2=" + calculatorService.subtract(3, 2)); + System.out.println("3 * 2=" + calculatorService.multiply(3, 2)); + System.out.println("3 / 2=" + calculatorService.divide(3, 2)); + + } + +} diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorServer.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorServer.java new file mode 100644 index 0000000000..b698163c1b --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorServer.java @@ -0,0 +1,39 @@ +/* + * 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 calculator; + +import org.apache.tuscany.sca.host.embedded.SCADomain; + +/** + * A claculator service server. Starts up the SCA runtime which + * will start listening for RMI service requests. + */ +public class CalculatorServer { + public static void main(String[] args) throws Exception { + System.out.println("Starting of the SCA Calculator Application exposed as RMI Services..."); + SCADomain scaDomain = SCADomain.newInstance("CalculatorRMIServer.composite"); + System.out.println("... Press Enter to Exit..."); + System.in.read(); + scaDomain.close(); + System.out.println("Exited..."); + System.exit(0); + } + +} diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorService.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorService.java new file mode 100644 index 0000000000..3ddcef61df --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorService.java @@ -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. + */ +package calculator; + +import org.osoa.sca.annotations.Remotable; + +/** + * The Calculator service interface. + */ +@Remotable +public interface CalculatorService { + + double add(double n1, double n2); + + double subtract(double n1, double n2); + + double multiply(double n1, double n2); + + double divide(double n1, double n2); +} diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorServiceImpl.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorServiceImpl.java new file mode 100644 index 0000000000..f28f0ca179 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/CalculatorServiceImpl.java @@ -0,0 +1,68 @@ +/* + * 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 calculator; + +import org.osoa.sca.annotations.Reference; + +/** + * An implementation of the Calculator service. + */ +public class CalculatorServiceImpl implements CalculatorService { + + private AddService addService; + private SubtractService subtractService; + private MultiplyService multiplyService; + private DivideService divideService; + + @Reference + public void setAddService(AddService addService) { + this.addService = addService; + } + + @Reference + public void setSubtractService(SubtractService subtractService) { + this.subtractService = subtractService; + } + + @Reference + public void setDivideService(DivideService divideService) { + this.divideService = divideService; + } + + @Reference + public void setMultiplyService(MultiplyService multiplyService) { + this.multiplyService = multiplyService; + } + + public double add(double n1, double n2) { + return addService.add(n1, n2); + } + + public double subtract(double n1, double n2) { + return subtractService.subtract(n1, n2); + } + + public double multiply(double n1, double n2) { + return multiplyService.multiply(n1, n2); + } + + public double divide(double n1, double n2) { + return divideService.divide(n1, n2); + } +} diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/DivideService.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/DivideService.java new file mode 100644 index 0000000000..835e4fda6d --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/DivideService.java @@ -0,0 +1,28 @@ +/* + * 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 calculator; + +/** + * The interface for the divide service + */ +public interface DivideService { + + double divide(double n1, double n2); + +} diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/DivideServiceImpl.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/DivideServiceImpl.java new file mode 100644 index 0000000000..8c33862f6d --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/DivideServiceImpl.java @@ -0,0 +1,30 @@ +/* + * 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 calculator; + +/** + * An implementation of the Divide service. + */ +public class DivideServiceImpl implements DivideService { + + public double divide(double n1, double n2) { + return n1 / n2; + } + +} diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/MultiplyService.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/MultiplyService.java new file mode 100644 index 0000000000..db568cc762 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/MultiplyService.java @@ -0,0 +1,28 @@ +/* + * 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 calculator; + +/** + * The interface for the multiply service + */ +public interface MultiplyService { + + double multiply(double n1, double n2); + +} diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/MultiplyServiceImpl.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/MultiplyServiceImpl.java new file mode 100644 index 0000000000..c7fbc73c00 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/MultiplyServiceImpl.java @@ -0,0 +1,30 @@ +/* + * 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 calculator; + +/** + * An implementation of the Multiply service. + */ +public class MultiplyServiceImpl implements MultiplyService { + + public double multiply(double n1, double n2) { + return n1 * n2; + } + +} diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/SubtractService.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/SubtractService.java new file mode 100644 index 0000000000..30e4e6a56a --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/SubtractService.java @@ -0,0 +1,28 @@ +/* + * 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 calculator; + +/** + * The interface for the subtract service + */ +public interface SubtractService { + + double subtract(double n1, double n2); + +} diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/SubtractServiceImpl.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/SubtractServiceImpl.java new file mode 100644 index 0000000000..1a7f145ad8 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/java/calculator/SubtractServiceImpl.java @@ -0,0 +1,30 @@ +/* + * 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 calculator; + +/** + * An implementation of the subtract service. + */ +public class SubtractServiceImpl implements SubtractService { + + public double subtract(double n1, double n2) { + return n1 - n2; + } + +} diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/resources/CalculatorRMIServer.composite b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/resources/CalculatorRMIServer.composite new file mode 100644 index 0000000000..34d90ab451 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/main/resources/CalculatorRMIServer.composite @@ -0,0 +1,53 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/test/java/calculator/CalculatorRMIServerTestCase.java b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/test/java/calculator/CalculatorRMIServerTestCase.java new file mode 100644 index 0000000000..8943dd24f6 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/samples/calculator-rmi-service/src/test/java/calculator/CalculatorRMIServerTestCase.java @@ -0,0 +1,53 @@ +/* + * 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 calculator; + +import java.rmi.Naming; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.host.embedded.SCADomain; + +/** + * This shows how to test the Calculator service component. + */ +public class CalculatorRMIServerTestCase extends TestCase { + + private SCADomain scaDomain; + private CalculatorService calculatorService; + + @Override + protected void setUp() throws Exception { + scaDomain = SCADomain.newInstance("CalculatorRMIServer.composite"); + } + + @Override + protected void tearDown() throws Exception { + scaDomain.close(); + } + + public void testCalculator() throws Exception { + // Calculate + calculatorService = (CalculatorService)Naming.lookup("//localhost:8099/CalculatorRMIService"); + assertEquals(calculatorService.add(3, 2), 5.0); + assertEquals(calculatorService.subtract(3, 2), 1.0); + assertEquals(calculatorService.multiply(3, 2), 6.0); + assertEquals(calculatorService.divide(3, 2), 1.5); + } +} -- cgit v1.2.3