From 0cc8ed2208c9d04057bcb00859490290e3aa948c Mon Sep 17 00:00:00 2001 From: lresende Date: Wed, 11 Nov 2009 23:08:11 +0000 Subject: Moving 1.x branches git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835129 13f79535-47bb-0310-9956-ffa450edef68 --- .../samples/calculator-rmi-reference/README | 138 ------- .../samples/calculator-rmi-reference/build.xml | 73 ---- .../calculator-rmi-reference.png | Bin 23615 -> 0 bytes .../calculator-rmi-reference.svg | 412 --------------------- .../samples/calculator-rmi-reference/pom.xml | 68 ---- .../src/main/java/calculator/AddService.java | 28 -- .../src/main/java/calculator/CalculatorClient.java | 44 --- .../main/java/calculator/CalculatorService.java | 39 -- .../java/calculator/CalculatorServiceImpl.java | 68 ---- .../src/main/java/calculator/DivideService.java | 28 -- .../src/main/java/calculator/MultiplyService.java | 28 -- .../src/main/java/calculator/SubtractService.java | 28 -- .../resources/CalculatorRMIReference.composite | 42 --- .../calculator/CalculatorRMIReferenceTestCase.java | 60 --- .../java/calculator/CalculatorRMIServiceImpl.java | 52 --- 15 files changed, 1108 deletions(-) delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/README delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/build.xml delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/calculator-rmi-reference.png delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/calculator-rmi-reference.svg delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/pom.xml delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/AddService.java delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorClient.java delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorService.java delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceImpl.java delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/DivideService.java delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyService.java delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/SubtractService.java delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/resources/CalculatorRMIReference.composite delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIReferenceTestCase.java delete mode 100644 branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIServiceImpl.java (limited to 'branches/sca-java-1.3.2/samples/calculator-rmi-reference') diff --git a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/README b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/README deleted file mode 100644 index 837b5ce75f..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/README +++ /dev/null @@ -1,138 +0,0 @@ -Calculator RMI Reference Sample -=============================== - -This sample illustrates the use of Tuscany RMI Binding to call reference -services that are hosted as Java 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, first -navigate to the calculator-rmi-service sample 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 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-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 wired -connections with RMI bindings. Instead of local add, subtract, multiply and -divide components, an RMI service implementation now provides the -add, subtract, multiply and divide interfaces and is hosted as an RMI server. -References specified in the .composite file include an RMI binding which targets -this RMI server. - -This sample adds a number of classes to the basic calculator sample: - -calculator-rmi-reference/ - src/ - main/ - java/ - calculator/ - CalculatorService.java - as calculator sample - AddService.java - as calculator sample - SubtractService.java - as calculator sample - MultipleService.java - as calculator sample - DivideService.java - as calculator sample - CalculatorClient.java - as calculator sample - CalculatorServiceImpl.java - calls the RMI service - that provides the target for the - RMI bindings in the composite - resources/ - CalculatorRMIReference.composite - the SCA assembly for this sample - test/ - java/ - calculator/ - CalculatorRMIReferenceTestCase.java - JUnit test case - CalculatorRMIServiceImpl.java - test RMI service to call - calculator-rmi-reference.png - a pictorial representation of the - .composite file - build.xml - the Ant build file for the client - 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. - -The server provides an RMI server that the acts as a target for the SCA RMI -bindings. 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 starts the SCA runtime -and calls each of the calculator operations. In doing this the RMI bindings -make calls out to the RMI server you started in the previous step. 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-reference -mvn - -You should see the following output from the test phase. - -------------------------------------------------------- - T E S T S -------------------------------------------------------- -Running calculator.CalculatorRMIReferenceTestCase -Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.308 sec - -Results : - -Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 - -This shows that the Junit test cases have run successfully. - - - diff --git a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/build.xml b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/build.xml deleted file mode 100644 index ca75625b42..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/build.xml +++ /dev/null @@ -1,73 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - diff --git a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/calculator-rmi-reference.png b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/calculator-rmi-reference.png deleted file mode 100644 index 8c76b77a9f..0000000000 Binary files a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/calculator-rmi-reference.png and /dev/null differ diff --git a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/calculator-rmi-reference.svg b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/calculator-rmi-reference.svg deleted file mode 100644 index ba802e6717..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/calculator-rmi-reference.svg +++ /dev/null @@ -1,412 +0,0 @@ - - - - - - - - - - image/svg+xml - - - - - - - - Calculator - - CalculatorServiceComponent - - - CalculatorService - CalculatorServiceRMIImpl - addService - subtractService - multiplyService - divideService - - - - - AddReference - SubtractReference - MultiplyReference - DivideReference - RMIRegistry - - - - - RMI RMI RMI RMI - diff --git a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/pom.xml b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/pom.xml deleted file mode 100644 index 3dbeebd348..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/pom.xml +++ /dev/null @@ -1,68 +0,0 @@ - - - - 4.0.0 - - org.apache.tuscany.sca - tuscany-sca - 1.3.2-SNAPSHOT - ../../pom.xml - - sample-calculator-rmi-reference - Apache Tuscany SCA Calculator RMI Reference Sample - - - - apache.incubator - http://people.apache.org/repo/m2-incubating-repository - - - - - - org.apache.tuscany.sca - tuscany-host-embedded - 1.3.2-SNAPSHOT - - - org.apache.tuscany.sca - tuscany-implementation-java-runtime - 1.3.2-SNAPSHOT - runtime - - - org.apache.tuscany.sca - tuscany-binding-rmi - 1.3.2-SNAPSHOT - runtime - - - junit - junit - 4.2 - test - - - - - ${artifactId} - - - diff --git a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/AddService.java b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/AddService.java deleted file mode 100644 index ec57a6a533..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/AddService.java +++ /dev/null @@ -1,28 +0,0 @@ -/* - * 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/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorClient.java b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorClient.java deleted file mode 100644 index cd1076c3f1..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorClient.java +++ /dev/null @@ -1,44 +0,0 @@ -/* - * 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; - -/** - * 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 { - SCADomain scaDomain = SCADomain.newInstance("CalculatorRMIReference.composite"); - CalculatorService calculatorService = - scaDomain.getService(CalculatorService.class, "CalculatorServiceComponent"); - - // 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)); - - scaDomain.close(); - - } - -} diff --git a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorService.java b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorService.java deleted file mode 100644 index d310dad4b1..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorService.java +++ /dev/null @@ -1,39 +0,0 @@ -/* - * 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.Remote; -import java.rmi.RemoteException; - -import org.osoa.sca.annotations.Remotable; - -/** - * The Calculator service interface. - */ -@Remotable -public interface CalculatorService extends Remote { - - double add(double n1, double n2) throws RemoteException; - - double subtract(double n1, double n2) throws RemoteException; - - double multiply(double n1, double n2) throws RemoteException; - - double divide(double n1, double n2) throws RemoteException; -} diff --git a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceImpl.java b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceImpl.java deleted file mode 100644 index f28f0ca179..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceImpl.java +++ /dev/null @@ -1,68 +0,0 @@ -/* - * 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/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/DivideService.java b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/DivideService.java deleted file mode 100644 index 835e4fda6d..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/DivideService.java +++ /dev/null @@ -1,28 +0,0 @@ -/* - * 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/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyService.java b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyService.java deleted file mode 100644 index db568cc762..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyService.java +++ /dev/null @@ -1,28 +0,0 @@ -/* - * 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/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/SubtractService.java b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/SubtractService.java deleted file mode 100644 index 30e4e6a56a..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/java/calculator/SubtractService.java +++ /dev/null @@ -1,28 +0,0 @@ -/* - * 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/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/resources/CalculatorRMIReference.composite b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/resources/CalculatorRMIReference.composite deleted file mode 100644 index a5a6e1cd29..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/main/resources/CalculatorRMIReference.composite +++ /dev/null @@ -1,42 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - diff --git a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIReferenceTestCase.java b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIReferenceTestCase.java deleted file mode 100644 index 15e00f5946..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIReferenceTestCase.java +++ /dev/null @@ -1,60 +0,0 @@ -/* - * 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.registry.LocateRegistry; -import java.rmi.registry.Registry; - -import junit.framework.TestCase; - -import org.apache.tuscany.sca.host.embedded.SCADomain; - - -/** - * This shows how to test the Calculator service component. - */ -public class CalculatorRMIReferenceTestCase extends TestCase { - - private SCADomain scaDomain; - private CalculatorService calculatorService; - - @Override - protected void setUp() throws Exception { - CalculatorRMIServiceImpl rmiCalculatorImpl = new CalculatorRMIServiceImpl(); - Registry rmiRegistry = LocateRegistry.createRegistry(8099); - rmiRegistry.bind("CalculatorRMIService", rmiCalculatorImpl); - - scaDomain = SCADomain.newInstance("CalculatorRMIReference.composite"); - calculatorService = scaDomain.getService(CalculatorService.class, "CalculatorServiceComponent"); - } - - @Override - protected void tearDown() throws Exception { - scaDomain.close(); - LocateRegistry.getRegistry(8099).unbind("CalculatorRMIService"); - } - - public void testCalculator() throws Exception { - // Calculate - 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); - } -} diff --git a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIServiceImpl.java b/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIServiceImpl.java deleted file mode 100644 index d8ded42cb2..0000000000 --- a/branches/sca-java-1.3.2/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIServiceImpl.java +++ /dev/null @@ -1,52 +0,0 @@ -/* - * 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.RemoteException; -import java.rmi.server.UnicastRemoteObject; - - - -/** - * An implementation of the Calculator service. - */ -public class CalculatorRMIServiceImpl extends UnicastRemoteObject implements CalculatorService { - - private static final long serialVersionUID = -1543948944662001428L; - - public CalculatorRMIServiceImpl() throws RemoteException { - super(); - } - - public double add(double n1, double n2) throws RemoteException { - return n1 + n2; - } - - public double subtract(double n1, double n2) { - return n1 - n2; - } - - public double multiply(double n1, double n2) { - return n1 * n2; - } - - public double divide(double n1, double n2) { - return n1 / n2; - } -} -- cgit v1.2.3