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 --- .../src/main/java/calculator/AddService.java | 31 +++++++ .../src/main/java/calculator/AddServiceImpl.java | 31 +++++++ .../main/java/calculator/CalculatorService.java | 35 +++++++ .../java/calculator/CalculatorServiceImpl.java | 74 +++++++++++++++ .../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 | 31 +++++++ .../main/java/calculator/SubtractServiceImpl.java | 31 +++++++ .../src/main/java/node/CalculatorNode.java | 103 +++++++++++++++++++++ .../src/main/java/node/DomainNode.java | 52 +++++++++++ 12 files changed, 504 insertions(+) create mode 100644 branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddService.java create mode 100644 branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddServiceImpl.java create mode 100644 branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorService.java create mode 100644 branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorServiceImpl.java create mode 100644 branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/DivideService.java create mode 100644 branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/DivideServiceImpl.java create mode 100644 branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/MultiplyService.java create mode 100644 branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/MultiplyServiceImpl.java create mode 100644 branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractService.java create mode 100644 branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractServiceImpl.java create mode 100644 branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/CalculatorNode.java create mode 100644 branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/DomainNode.java (limited to 'branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java') diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddService.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddService.java new file mode 100644 index 0000000000..d7dc4473ad --- /dev/null +++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddService.java @@ -0,0 +1,31 @@ +/* + * 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 Add service interface + */ +@Remotable +public interface AddService { + + double add(double n1, double n2); + +} diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddServiceImpl.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddServiceImpl.java new file mode 100644 index 0000000000..e9b7e254e5 --- /dev/null +++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddServiceImpl.java @@ -0,0 +1,31 @@ +/* + * 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) { + System.out.println("AddService - add " + n1 + " and " + n2); + return n1 + n2; + } + +} diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorService.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorService.java new file mode 100644 index 0000000000..031fa8b912 --- /dev/null +++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorService.java @@ -0,0 +1,35 @@ +/* + * 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 Calculator service interface. + */ +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/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorServiceImpl.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorServiceImpl.java new file mode 100644 index 0000000000..da869e00fd --- /dev/null +++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorServiceImpl.java @@ -0,0 +1,74 @@ +/* + * 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 setMultiplyService(MultiplyService multiplyService) { + this.multiplyService = multiplyService; + } + + @Reference + public void setDivideService(DivideService divideService) { + this.divideService = divideService; + } + + public double add(double n1, double n2) { + System.out.println("CalculatorService - add " + n1 + " and " + n2); + return addService.add(n1, n2); + } + + public double subtract(double n1, double n2) { + System.out.println("CalculatorService - subtract " + n1 + " and " + n2); + return subtractService.subtract(n1, n2); + } + + public double multiply(double n1, double n2) { + System.out.println("CalculatorService - multiply " + n1 + " and " + n2); + return multiplyService.multiply(n1, n2); + } + + public double divide(double n1, double n2) { + System.out.println("CalculatorService - divide " + n1 + " and " + n2); + return divideService.divide(n1, n2); + } + +} diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/DivideService.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/DivideService.java new file mode 100644 index 0000000000..30d248208b --- /dev/null +++ b/branches/sca-java-1.0.1/samples/calculator-distributed/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 divide service interface + */ +public interface DivideService { + + double divide(double n1, double n2); + +} diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/DivideServiceImpl.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/DivideServiceImpl.java new file mode 100644 index 0000000000..f7ac0b7287 --- /dev/null +++ b/branches/sca-java-1.0.1/samples/calculator-distributed/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/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/MultiplyService.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/MultiplyService.java new file mode 100644 index 0000000000..5290605938 --- /dev/null +++ b/branches/sca-java-1.0.1/samples/calculator-distributed/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/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/MultiplyServiceImpl.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/MultiplyServiceImpl.java new file mode 100644 index 0000000000..b7dca792b2 --- /dev/null +++ b/branches/sca-java-1.0.1/samples/calculator-distributed/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/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractService.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractService.java new file mode 100644 index 0000000000..78ab9c6ee0 --- /dev/null +++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractService.java @@ -0,0 +1,31 @@ +/* + * 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 interface for the multiply service + */ +@Remotable +public interface SubtractService { + + double subtract(double n1, double n2); + +} diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractServiceImpl.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractServiceImpl.java new file mode 100644 index 0000000000..1010207154 --- /dev/null +++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractServiceImpl.java @@ -0,0 +1,31 @@ +/* + * 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) { + System.out.println("SubtractService - subtract " + n1 + " and " + n2); + return n1 - n2; + } + +} diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/CalculatorNode.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/CalculatorNode.java new file mode 100644 index 0000000000..4368410c55 --- /dev/null +++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/CalculatorNode.java @@ -0,0 +1,103 @@ +/* + * 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 node; + +import java.io.IOException; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.domain.SCADomain; +import org.apache.tuscany.sca.node.SCANode; +import org.apache.tuscany.sca.node.SCANodeFactory; + +import calculator.CalculatorService; + +/** + * This client program shows how to run a distributed SCA node. In this case a + * calculator node has been constructed specifically for running the calculator + * composite. Internally it creates a representation of a node and associates a + * distributed domain with the node. This separation is made different implementations + * of the distributed domain can be provided. + */ +public class CalculatorNode { + + + public static void main(String[] args) throws Exception { + + // Check that the correct arguments have been provided + if (null == args || args.length < 2) { + System.err.println("Useage: java CalculatorNode domainname nodename"); + System.exit(1); + } + + try { + String domainName = args[0]; + String nodeName = args[1]; + + ClassLoader cl = CalculatorNode.class.getClassLoader(); + + SCANodeFactory nodeFactory = SCANodeFactory.newInstance(); + SCANode node = nodeFactory.createSCANode(nodeName, domainName); + node.addContribution(nodeName, cl.getResource(nodeName + "/")); + node.deployComposite(new QName("http://sample", "Calculator")); + node.start(); + + // nodeA is the head node and runs some tests while all other nodes + // simply listen for incoming messages + if ( nodeName.equals("nodeA") ) { + // do some application stuff + CalculatorService calculatorService = + node.getDomain().getService(CalculatorService.class, "CalculatorServiceComponentA"); + + // 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)); + + // a little hidden loop test to put some load on the nodes + if (args.length > 2){ + for (int i=0; i < 1000; i++){ + // 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)); + } + } + } else { + // start up and wait for messages + try { + System.out.println("Node started (press enter to shutdown)"); + System.in.read(); + } catch (IOException e) { + e.printStackTrace(); + } + } + + // stop the node and all the domains in it + node.stop(); + + } catch(Exception ex) { + System.err.println("Exception in node - " + ex.getMessage()); + ex.printStackTrace(System.err); + } + } +} diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/DomainNode.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/DomainNode.java new file mode 100644 index 0000000000..00f2062c7f --- /dev/null +++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/DomainNode.java @@ -0,0 +1,52 @@ +/* + * 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 node; + +import org.apache.tuscany.sca.domain.SCADomain; +import org.apache.tuscany.sca.domain.SCADomainFactory; + + +/** + * This server program that loads a composite to provide simple registry function. + * This server can be replaced with any registry that is appropriate but the components + * in each node that talk to the registry should be replaced also. + */ +public class DomainNode { + + private static String DEFAULT_DOMAIN_URI = "http://localhost:8877"; + + public static void main(String[] args) { + + try { + SCADomainFactory domainFactory = SCADomainFactory.newInstance(); + SCADomain domain = domainFactory.createSCADomain(DEFAULT_DOMAIN_URI); + domain.start(); + + System.out.println("Domain started (press enter to shutdown)"); + System.in.read(); + + domain.stop(); + } catch (Exception e) { + e.printStackTrace(); + } + + System.out.println("Domain stopped"); + } + +} -- cgit v1.2.3