From a40e527938d76ba71f211da7e327adb50384ba69 Mon Sep 17 00:00:00 2001 From: lresende Date: Wed, 11 Nov 2009 23:26:33 +0000 Subject: Moving 1.x tags git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835157 13f79535-47bb-0310-9956-ffa450edef68 --- .../modules/distributed-impl/DISCLAIMER | 8 + .../modules/distributed-impl/LICENSE | 205 +++++++++++++++++++++ .../modules/distributed-impl/NOTICE | 6 + .../modules/distributed-impl/pom.xml | 102 ++++++++++ .../domain/impl/DistributedSCADomainImpl.java | 145 +++++++++++++++ .../impl/DistributedSCADomainMemoryImpl.java | 49 +++++ .../impl/DistributedSCADomainNetworkImpl.java | 49 +++++ .../impl/DistributedDomainManagerMemoryImpl.java | 89 +++++++++ .../impl/DistributedDomainManagerNetworkImpl.java | 70 +++++++ .../impl/ServiceDiscoveryMemoryImpl.java | 143 ++++++++++++++ .../impl/ServiceDiscoveryNetworkImpl.java | 75 ++++++++ .../sca/distributed/node/impl/EmbeddedNode.java | 184 ++++++++++++++++++ .../src/test/java/calculator/AddService.java | 31 ++++ .../src/test/java/calculator/AddServiceImpl.java | 31 ++++ .../test/java/calculator/CalculatorService.java | 35 ++++ .../java/calculator/CalculatorServiceImpl.java | 74 ++++++++ .../src/test/java/calculator/DivideService.java | 28 +++ .../test/java/calculator/DivideServiceImpl.java | 30 +++ .../src/test/java/calculator/MultiplyService.java | 28 +++ .../test/java/calculator/MultiplyServiceImpl.java | 30 +++ .../src/test/java/calculator/SubtractService.java | 31 ++++ .../test/java/calculator/SubtractServiceImpl.java | 31 ++++ .../sca/distributed/impl/InMemoryTestCase.java | 112 +++++++++++ .../management/META-INF/sca-contribution.xml | 24 +++ .../test/resources/management/management.composite | 35 ++++ .../src/test/resources/nodeA/Calculator.composite | 92 +++++++++ .../resources/nodeA/META-INF/sca-contribution.xml | 24 +++ .../src/test/resources/nodeA/wsdl/add.wsdl | 88 +++++++++ .../src/test/resources/nodeA/wsdl/multiply.wsdl | 81 ++++++++ .../src/test/resources/nodeA/wsdl/subtract.wsdl | 87 +++++++++ .../src/test/resources/nodeB/Calculator.composite | 45 +++++ .../resources/nodeB/META-INF/sca-contribution.xml | 24 +++ .../src/test/resources/nodeC/Calculator.composite | 32 ++++ .../resources/nodeC/META-INF/sca-contribution.xml | 24 +++ 34 files changed, 2142 insertions(+) create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/DISCLAIMER create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/LICENSE create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/NOTICE create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/pom.xml create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/domain/impl/DistributedSCADomainImpl.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/domain/impl/DistributedSCADomainMemoryImpl.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/domain/impl/DistributedSCADomainNetworkImpl.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/DistributedDomainManagerMemoryImpl.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/DistributedDomainManagerNetworkImpl.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/ServiceDiscoveryMemoryImpl.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/ServiceDiscoveryNetworkImpl.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/node/impl/EmbeddedNode.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/AddService.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/AddServiceImpl.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/CalculatorService.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/CalculatorServiceImpl.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/DivideService.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/DivideServiceImpl.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/MultiplyService.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/MultiplyServiceImpl.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/SubtractService.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/SubtractServiceImpl.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/org/apache/tuscany/sca/distributed/impl/InMemoryTestCase.java create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/management/META-INF/sca-contribution.xml create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/management/management.composite create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/Calculator.composite create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/META-INF/sca-contribution.xml create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/wsdl/add.wsdl create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/wsdl/multiply.wsdl create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/wsdl/subtract.wsdl create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeB/Calculator.composite create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeB/META-INF/sca-contribution.xml create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeC/Calculator.composite create mode 100644 sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeC/META-INF/sca-contribution.xml (limited to 'sca-java-1.x/tags/0.99-incubating/modules/distributed-impl') diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/DISCLAIMER b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/DISCLAIMER new file mode 100644 index 0000000000..d68a410903 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/DISCLAIMER @@ -0,0 +1,8 @@ +Apache Tuscany is an effort undergoing incubation at The Apache Software +Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is +required of all newly accepted projects until a further review indicates that +the infrastructure, communications, and decision making process have stabilized +in a manner consistent with other successful ASF projects. While incubation +status is not necessarily a reflection of the completeness or stability of the +code, it does indicate that the project has yet to be fully endorsed by the ASF. + diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/LICENSE b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/LICENSE new file mode 100644 index 0000000000..6e529a25c4 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/LICENSE @@ -0,0 +1,205 @@ + + 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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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed 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. + + + diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/NOTICE b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/NOTICE new file mode 100644 index 0000000000..eb1926d971 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/NOTICE @@ -0,0 +1,6 @@ +${pom.name} +Copyright (c) 2005 - 2007 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/pom.xml b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/pom.xml new file mode 100644 index 0000000000..1ea6b85329 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/pom.xml @@ -0,0 +1,102 @@ + + + + + 4.0.0 + + org.apache.tuscany.sca + tuscany-modules + 0.99-incubating + ../pom.xml + + + tuscany-distributed-impl + Apache Tuscany Distributed Domain Implementation + + + + + org.apache.tuscany.sca + tuscany-assembly + 0.99-incubating + + + + org.apache.tuscany.sca + tuscany-assembly-xml + 0.99-incubating + + + + org.apache.tuscany.sca + tuscany-contribution-impl + 0.99-incubating + + + + org.apache.tuscany.sca + tuscany-host-embedded + 0.99-incubating + + + + org.apache.axis2 + axis2-adb + 1.2 + + + + org.apache.tuscany.sca + tuscany-implementation-java-runtime + 0.99-incubating + runtime + + + + org.apache.tuscany.sca + tuscany-http-jetty + 0.99-incubating + test + + + + org.apache.tuscany.sca + tuscany-binding-ws-axis2 + 0.99-incubating + test + + + + org.apache.tuscany.sca + tuscany-binding-sca-axis2 + 0.99-incubating + test + + + + + + + diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/domain/impl/DistributedSCADomainImpl.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/domain/impl/DistributedSCADomainImpl.java new file mode 100644 index 0000000000..93d84a34e6 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/domain/impl/DistributedSCADomainImpl.java @@ -0,0 +1,145 @@ +/* + * 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.tuscany.sca.distributed.domain.impl; + +import org.apache.tuscany.sca.assembly.Binding; +import org.apache.tuscany.sca.assembly.Component; +import org.apache.tuscany.sca.assembly.ComponentReference; +import org.apache.tuscany.sca.assembly.ComponentService; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.SCABinding; +import org.apache.tuscany.sca.binding.sca.impl.SCABindingImpl; +import org.apache.tuscany.sca.distributed.domain.DistributedSCADomain; +import org.apache.tuscany.sca.distributed.management.ServiceDiscovery; +import org.apache.tuscany.sca.host.embedded.impl.EmbeddedSCADomain; + + +/** + * A local representation of the sca domain distributed across a number + * of separate nodes. This provides access to various information relating + * to the distributed domain + * + * @version $Rev: 552343 $ $Date: 2007-07-01 18:43:40 +0100 (Sun, 01 Jul 2007) $ + */ +public class DistributedSCADomainImpl implements DistributedSCADomain { + + private String nodeName; + private String domainName; + protected EmbeddedSCADomain domain; + + public DistributedSCADomainImpl(String domainName){ + this.domainName = domainName; + } + + /** + * Returns the name of the node that this part of the + * distributed domain is running on + * + * @return the node name + */ + public String getNodeName(){ + return nodeName; + } + + public void setNodeName(String nodeName){ + this.nodeName = nodeName; + } + + /** + * Returns the name of the distributed domain that this node + * is part of. + * + * @return the domain name + */ + public String getDomainName(){ + return domainName; + } + + public void setDomainName(String domainName){ + this.domainName = domainName; + } + + /** + * Return an interface for registering and looking up remote services + * + * @return The service discovery interface + */ + public ServiceDiscovery getServiceDiscovery(){ + return null; + } + + /** + * Associates this distributed domain representation to all of the + * sca binding objects within a composite. The sca binding uses this + * distributed domain representation for domain level operations like + * find the enpoints of remote services. + * + * @param composite the composite that this object will be added to + */ + public void addDistributedDomainToBindings(Composite composite){ + // traverse the composite adding in the distributed domain + // reference into all sca bindings. + for(Component component : composite.getComponents()){ + for (ComponentService service : component.getServices()) { + for(Binding binding : service.getBindings()){ + if (binding instanceof SCABinding) { + // TODO could do with changing the sca binding SPI + // to carry this piece of information + SCABindingImpl scaBinding = (SCABindingImpl)binding; + scaBinding.setDistributedDomain(this); + } + } + } + + for (ComponentReference reference : component.getReferences()) { + for(Binding binding : reference.getBindings()){ + if (binding instanceof SCABinding) { + // TODO could do with changing the sca binding SPI + // to carry this piece of information + SCABindingImpl scaBinding = (SCABindingImpl)binding; + scaBinding.setDistributedDomain(this); + } + } + + // and reference targets. strange one this but the wiring puts + // all the bindings into a references target if the target remains + // unresolved after building + // This actually the only ones we really need to set as by now + // the service and reference bindings will already be resolved + // but it's not doing any hame for the time being + for ( ComponentService target : reference.getTargets()){ + for(Binding binding : target.getBindings()){ + if (binding instanceof SCABinding) { + // TODO could do with changing the sca binding SPI + // to carry this piece of information + SCABindingImpl scaBinding = (SCABindingImpl)binding; + scaBinding.setDistributedDomain(this); + } + } + } + } + } + } + + public void setManagementDomain(EmbeddedSCADomain localDomain){ + this.domain = localDomain; + } + +} diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/domain/impl/DistributedSCADomainMemoryImpl.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/domain/impl/DistributedSCADomainMemoryImpl.java new file mode 100644 index 0000000000..bf9d68f8c9 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/domain/impl/DistributedSCADomainMemoryImpl.java @@ -0,0 +1,49 @@ +/* + * 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.tuscany.sca.distributed.domain.impl; + +import org.apache.tuscany.sca.distributed.management.ServiceDiscovery; +import org.apache.tuscany.sca.distributed.management.impl.ServiceDiscoveryMemoryImpl; + +/** + * A local representation of the sca domain distributed across a number + * of separate nodes. This provides access to various information relating + * to the distributed domain + * + * @version $Rev: 552343 $ $Date: 2007-07-01 18:43:40 +0100 (Sun, 01 Jul 2007) $ + */ +public class DistributedSCADomainMemoryImpl extends DistributedSCADomainImpl { + + private static ServiceDiscovery serviceDiscovery; + + public DistributedSCADomainMemoryImpl(String domainName){ + super(domainName); + + if (serviceDiscovery == null) { + serviceDiscovery = new ServiceDiscoveryMemoryImpl(); + } + } + + @Override + public ServiceDiscovery getServiceDiscovery(){ + return serviceDiscovery; + } + +} diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/domain/impl/DistributedSCADomainNetworkImpl.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/domain/impl/DistributedSCADomainNetworkImpl.java new file mode 100644 index 0000000000..e254f3654c --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/domain/impl/DistributedSCADomainNetworkImpl.java @@ -0,0 +1,49 @@ +/* + * 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.tuscany.sca.distributed.domain.impl; + +import org.apache.tuscany.sca.distributed.management.ServiceDiscovery; + +/** + * Represents the network services and clients for the domain running on a node + * this implementation uses tuscany itself to implement the network clients and + * endpoints + * + * @version $Rev: 552343 $ $Date: 2007-07-01 18:43:40 +0100 (Sun, 01 Jul 2007) $ + */ +public class DistributedSCADomainNetworkImpl extends DistributedSCADomainImpl { + + private ServiceDiscovery serviceDiscovery; + + public DistributedSCADomainNetworkImpl(String domainName){ + super(domainName); + } + + @Override + public ServiceDiscovery getServiceDiscovery(){ + + if (serviceDiscovery == null){ + serviceDiscovery = domain.getService(ServiceDiscovery.class, "ServiceDiscoveryComponent"); + } + + return serviceDiscovery; + } + +} diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/DistributedDomainManagerMemoryImpl.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/DistributedDomainManagerMemoryImpl.java new file mode 100644 index 0000000000..155326e40b --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/DistributedDomainManagerMemoryImpl.java @@ -0,0 +1,89 @@ +/* + * 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.tuscany.sca.distributed.management.impl; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.distributed.management.DistributedDomainManager; + + +/** + * Stores details of services exposed and retrieves details of remote services + * + * @version $Rev: 552343 $ $Date: 2007-07-01 18:43:40 +0100 (Sun, 01 Jul 2007) $ + */ +public class DistributedDomainManagerMemoryImpl implements DistributedDomainManager{ + + List nodes = new ArrayList(); + + public class Node { + private String domainUri; + private String nodeUri; + private String nodeManagementUri; + + public Node(String domainUri, String nodeUri, String nodeManagementUri){ + this.domainUri = domainUri; + this.nodeUri = nodeUri; + this.nodeManagementUri = nodeManagementUri; + } + + @Override + public String toString (){ + return "[" + + domainUri + " " + + nodeUri + " " + + nodeManagementUri + + "]"; + } + } + + /** + * A node registers with the distributed domain manager. The mechanism whereby this + * registration interface is discovered is not defined. For example, JMS, JINI + * or a hard coded configuration could all be candidates in the java world. + * + * @param domainUri the string uri for the distributed domain + * @param nodeUri the string uri for the current node + * @param nodeManagementUrl the endpoint for the nodes management service + */ + public void registerNode(String domainUri, String nodeUri, String nodeManagementUri){ + Node node = new Node(domainUri, nodeUri, nodeManagementUri); + System.err.println("Registering node: " + node.toString()); + } + + /** + * Retrieve the configuration for the specified node. The return type is interesting + * here. There are many ways in which all of the information that comprises a + * configuration can be provisioned onto a node, for example, shared file system, + * ftp, http. The return value is the url of where to look for the configuration + * information. From a management point of view it is convenient to maintain all + * current and previous node configurations. This can easily be achieved by providing + * a different URL each time the configuration is changed. + * + * @param domainUri the string uri for the distributed domain + * @param nodeUri the string uri for the current node + * @return the URL from where the configuration can be retrieved + */ + public String getDomainNodeConfiguration(String domainUri, String nodeUri){ + return null; + } + +} diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/DistributedDomainManagerNetworkImpl.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/DistributedDomainManagerNetworkImpl.java new file mode 100644 index 0000000000..23b4a7dca6 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/DistributedDomainManagerNetworkImpl.java @@ -0,0 +1,70 @@ +/* + * 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.tuscany.sca.distributed.management.impl; + +import org.apache.tuscany.sca.distributed.management.DistributedDomainManager; +import org.osoa.sca.annotations.Reference; + + +/** + * Stores details of services exposed and retrieves details of remote services + * + * @version $Rev: 552343 $ $Date: 2007-07-01 18:43:40 +0100 (Sun, 01 Jul 2007) $ + */ +public class DistributedDomainManagerNetworkImpl implements DistributedDomainManager{ + + @Reference + protected DistributedDomainManager distributedDomainManager; + + /** + * A node registers with the distributed domain manager. The mechanism whereby this + * registration interface is discovered is not defined. For example, JMS, JINI + * or a hard coded configuration could all be candidates in the java world. + * + * @param domainUri the string uri for the distributed domain + * @param nodeUri the string uri for the current node + * @param nodeManagementUrl the endpoint for the nodes management service + */ + public void registerNode(String domainUri, String nodeUri, String nodeManagementUri){ + System.err.println("Registering node: " + + domainUri + " " + + nodeUri + " " + + nodeManagementUri ); + distributedDomainManager.registerNode(domainUri, nodeUri, nodeManagementUri); + } + + /** + * Retrieve the configuration for the specified node. The return type is interesting + * here. There are many ways in which all of the information that comprises a + * configuration can be provisioned onto a node, for example, shared file system, + * ftp, http. The return value is the url of where to look for the configuration + * information. From a management point of view it is convenient to maintain all + * current and previous node configurations. This can easily be achieved by providing + * a different URL each time the configuration is changed. + * + * @param domainUri the string uri for the distributed domain + * @param nodeUri the string uri for the current node + * @return the URL from where the configuration can be retrieved + */ + public String getDomainNodeConfiguration(String domainUri, String nodeUri){ + return null; + } + +} diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/ServiceDiscoveryMemoryImpl.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/ServiceDiscoveryMemoryImpl.java new file mode 100644 index 0000000000..2f884d59df --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/ServiceDiscoveryMemoryImpl.java @@ -0,0 +1,143 @@ +/* + * 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.tuscany.sca.distributed.management.impl; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.distributed.management.ServiceDiscovery; +import org.osoa.sca.annotations.Scope; + + +/** + * Stores details of services exposed and retrieves details of remote services + * + * @version $Rev: 552343 $ $Date: 2007-07-01 18:43:40 +0100 (Sun, 01 Jul 2007) $ + */ +@Scope("COMPOSITE") +public class ServiceDiscoveryMemoryImpl implements ServiceDiscovery{ + + List serviceEndpoints = new ArrayList(); + + public class ServiceEndpoint { + private String domainUri; + private String nodeUri; + private String serviceName; + private String bindingName; + private String url; + + public ServiceEndpoint(String domainUri, String nodeUri, String serviceName, String bindingName, String URL){ + this.domainUri = domainUri; + this.nodeUri = nodeUri; + this.serviceName = serviceName; + this.bindingName = bindingName; + this.url = URL; + } + + public boolean match(String domainUri, String serviceName, String bindingName) { + // trap the case where the we are trying to map + // ComponentName/Service name with a registered ComponentName - this is OK + // ComponentName with a registered ComponentName/ServiceName - this should fail + + boolean serviceNameMatch = false; + + if (this.serviceName.equals(serviceName)) { + serviceNameMatch = true; + } else { + int s = serviceName.indexOf('/'); + if ((s != -1) && + (this.serviceName.equals(serviceName.substring(0, s)))){ + serviceNameMatch = true; + } + } + + return ((this.domainUri.equals(domainUri)) && + (serviceNameMatch) && + (this.bindingName.equals(bindingName))); + } + + public String getUrl() { + return url; + } + + @Override + public String toString (){ + return "[" + + domainUri + " " + + nodeUri + " " + + serviceName + " " + + bindingName + " " + + url + + "]"; + } + } + + /** + * Accepts information about a service endpoint and holds onto it + * + * @param domainUri the string uri for the distributed domain + * @param nodeUri the string uri for the current node + * @param serviceName the name of the service that is exposed and the provided endpoint + * @param bindingName the remote binding that is providing the endpoint + * @param url the enpoint url + */ + public String registerServiceEndpoint(String domainUri, String nodeUri, String serviceName, String bindingName, String URL){ + // if the service name ends in a "/" remove it + String modifiedServiceName = null; + if ( serviceName.endsWith("/") ) { + modifiedServiceName = serviceName.substring(0, serviceName.length() - 1); + } else { + modifiedServiceName = serviceName; + } + + ServiceEndpoint serviceEndpoint = new ServiceEndpoint (domainUri, nodeUri, modifiedServiceName, bindingName, URL); + serviceEndpoints.add(serviceEndpoint); + System.err.println("Registering service: " + serviceEndpoint.toString()); + return ""; + } + + + /** + * Locates information about a service endpoint + * + * @param domainUri the string uri for the distributed domain + * @param serviceName the name of the service that is exposed and the provided endpoint + * @param bindingName the remote binding that we want to find an endpoint for + * @return url the endpoint url + */ + public String findServiceEndpoint(String domainUri, String serviceName, String bindingName){ + System.err.println("Finding service: [" + + domainUri + " " + + serviceName + " " + + bindingName + + "]"); + + String url = ""; + + for(ServiceEndpoint serviceEndpoint : serviceEndpoints){ + if ( serviceEndpoint.match(domainUri, serviceName, bindingName)){ + url = serviceEndpoint.getUrl(); + System.err.println("Matching service url: " + url); + } + } + return url; + } + +} diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/ServiceDiscoveryNetworkImpl.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/ServiceDiscoveryNetworkImpl.java new file mode 100644 index 0000000000..86a36a68a3 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/management/impl/ServiceDiscoveryNetworkImpl.java @@ -0,0 +1,75 @@ +/* + * 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.tuscany.sca.distributed.management.impl; + +import org.apache.tuscany.sca.distributed.management.ServiceDiscovery; +import org.osoa.sca.annotations.Reference; + + +/** + * Stores details of services exposed and retrieves details of remote services + * + * @version $Rev: 552343 $ $Date: 2007-07-01 18:43:40 +0100 (Sun, 01 Jul 2007) $ + */ +public class ServiceDiscoveryNetworkImpl implements ServiceDiscovery{ + + @Reference + protected ServiceDiscovery serviceDiscovery; + + /** + * Accepts information about a service endpoint and holds onto it + * + * @param domainUri the string uri for the distributed domain + * @param nodeUri the string uri for the current node + * @param serviceName the name of the service that is exposed and the provided endpoint + * @param bindingName the remote binding that is providing the endpoint + * @param url the enpoint url + */ + public String registerServiceEndpoint(String domainUri, String nodeUri, String serviceName, String bindingName, String URL){ + System.err.println("Registering service: [" + + domainUri + " " + + nodeUri + " " + + serviceName + " " + + bindingName + " " + + URL + + "]"); + return serviceDiscovery.registerServiceEndpoint(domainUri, nodeUri, serviceName, bindingName, URL); + } + + + /** + * Locates information about a service endpoint + * + * @param domainUri the string uri for the distributed domain + * @param serviceName the name of the service that is exposed and the provided endpoint + * @param bindingName the remote binding that we want to find an endpoint for + * @return url the endpoint url + */ + public String findServiceEndpoint(String domainUri, String serviceName, String bindingName){ + System.err.println("Finding service: [" + + domainUri + " " + + serviceName + " " + + bindingName + + "]"); + + return serviceDiscovery.findServiceEndpoint(domainUri, serviceName, bindingName); + } + +} diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/node/impl/EmbeddedNode.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/node/impl/EmbeddedNode.java new file mode 100644 index 0000000000..f4f30896b4 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/main/java/org/apache/tuscany/sca/distributed/node/impl/EmbeddedNode.java @@ -0,0 +1,184 @@ +/* + * 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.tuscany.sca.distributed.node.impl; + +import java.net.URL; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.contribution.Contribution; +import org.apache.tuscany.sca.contribution.service.ContributionService; +import org.apache.tuscany.sca.core.assembly.ActivationException; +import org.apache.tuscany.sca.distributed.domain.DistributedSCADomain; +import org.apache.tuscany.sca.distributed.domain.impl.DistributedSCADomainImpl; +import org.apache.tuscany.sca.host.embedded.SCADomain; +import org.apache.tuscany.sca.host.embedded.impl.EmbeddedSCADomain; + +/** + * An embeddable node implementation. + */ +public class EmbeddedNode { + + // The data required to get the domain up and running on this node + private String nodeName; + private String domainName; + private EmbeddedSCADomain domain; + private DistributedSCADomainImpl distributedDomain; + + // Node management + private EmbeddedSCADomain management; + + public EmbeddedNode(String nodeName) + throws ActivationException { + this.nodeName = nodeName; + + try { + // This is starting a local domain just to use component references to + // talk to the domain node. It maybe that we can slim this down when we have the + // remote service reference code working. + + ClassLoader cl = EmbeddedNode.class.getClassLoader(); + + // start a local domain to run management components + management = new EmbeddedSCADomain(cl, "management"); + management.start(); + + // add management composite to the management domain + ContributionService contributionService = management.getContributionService(); + URL contributionURL = Thread.currentThread().getContextClassLoader().getResource("management/"); + + if ( contributionURL != null){ + System.err.println(contributionURL.toString()); + Contribution contribution = contributionService.contribute("http://management", + contributionURL, + null, //resolver, + false); + Composite composite = contribution.getDeployables().get(0); + management.getDomainComposite().getIncludes().add(composite); + management.getCompositeBuilder().build(composite); + management.getCompositeActivator().activate(composite); + management.getCompositeActivator().start(composite); + + // get the management components out of the domain so that they + // can be configured/used. None are yet but this would be the place to + // get components out of the management domain and give them access to + // useful parts of the node + + } else { + throw new ActivationException("Can't find the management contribution on the classpath"); + } + } catch(ActivationException ex) { + throw ex; + } catch(Exception ex) { + throw new ActivationException(ex); + } + + } + + public SCADomain attachDomain(DistributedSCADomain distributedDomain) + throws ActivationException { + this.distributedDomain = (DistributedSCADomainImpl) distributedDomain; + domainName = distributedDomain.getDomainName(); + + try { + ClassLoader cl = EmbeddedNode.class.getClassLoader(); + + // create and start the local domain + domain = new EmbeddedSCADomain(cl, domainName); + domain.start(); + } catch(ActivationException ex) { + throw ex; + } catch(Exception ex) { + throw new ActivationException(ex); + } + + // add local information into the distributed domain + this.distributedDomain.setNodeName(nodeName); + this.distributedDomain.setManagementDomain(management); + + // add domain information into the management components that need it + + + return domain; + } + + + protected void loadContribution(String domainName, URL contributionURL) + throws ActivationException { + try { + // Get ready to add contributions to the domain + ContributionService contributionService = domain.getContributionService(); + + // Contribute the SCA application + Contribution contribution = contributionService.contribute("http://calculator", + contributionURL, + null, //resolver, + false); + Composite composite = contribution.getDeployables().get(0); + + // Add the deployable composite to the domain + domain.getDomainComposite().getIncludes().add(composite); + domain.getCompositeBuilder().build(composite); + + distributedDomain.addDistributedDomainToBindings(composite); + + domain.getCompositeActivator().activate(composite); + } catch(ActivationException ex) { + throw ex; + } catch(Exception ex) { + throw new ActivationException(ex); + } + } + + public void addContribution(String domainName, URL contributionURL) + throws ActivationException { + try { + + + if (contributionURL == null){ + // find the current directory as a URL. This is where our contribution + // will come from + contributionURL = Thread.currentThread().getContextClassLoader().getResource(nodeName + "/"); + } + + loadContribution(domainName, contributionURL); + + } catch(ActivationException ex) { + throw ex; + } catch(Exception ex) { + throw new ActivationException(ex); + } + + } + + public void start() + throws ActivationException { + + for (Composite composite : domain.getDomainComposite().getIncludes() ){ + domain.getCompositeActivator().start(composite); + } + } + + public void stop() + throws ActivationException { + domain.stop(); + + } + +} diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/AddService.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/AddService.java new file mode 100644 index 0000000000..797ebb4024 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/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/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/AddServiceImpl.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/AddServiceImpl.java new file mode 100644 index 0000000000..1a63d4ff77 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/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/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/CalculatorService.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/CalculatorService.java new file mode 100644 index 0000000000..ad87375529 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/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/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/CalculatorServiceImpl.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/CalculatorServiceImpl.java new file mode 100644 index 0000000000..8ee640ed6b --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/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/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/DivideService.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/DivideService.java new file mode 100644 index 0000000000..ef6a8b375b --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/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/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/DivideServiceImpl.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/DivideServiceImpl.java new file mode 100644 index 0000000000..8c33862f6d --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/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/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/MultiplyService.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/MultiplyService.java new file mode 100644 index 0000000000..db568cc762 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/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/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/MultiplyServiceImpl.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/MultiplyServiceImpl.java new file mode 100644 index 0000000000..c7fbc73c00 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/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/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/SubtractService.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/SubtractService.java new file mode 100644 index 0000000000..615320e670 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/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/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/SubtractServiceImpl.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/calculator/SubtractServiceImpl.java new file mode 100644 index 0000000000..abf2777c7d --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/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/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/org/apache/tuscany/sca/distributed/impl/InMemoryTestCase.java b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/org/apache/tuscany/sca/distributed/impl/InMemoryTestCase.java new file mode 100644 index 0000000000..b22cba7ea1 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/java/org/apache/tuscany/sca/distributed/impl/InMemoryTestCase.java @@ -0,0 +1,112 @@ +/* + * 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.tuscany.sca.distributed.impl; + + +import junit.framework.Assert; + +import org.apache.tuscany.sca.distributed.domain.DistributedSCADomain; +import org.apache.tuscany.sca.distributed.domain.impl.DistributedSCADomainMemoryImpl; +import org.apache.tuscany.sca.distributed.node.impl.EmbeddedNode; +import org.apache.tuscany.sca.host.embedded.SCADomain; +import org.junit.AfterClass; +import org.junit.BeforeClass; +import org.junit.Test; + +import calculator.CalculatorService; + +/** + * Runs a distributed domain in a single VM by using and in memory + * implementation of the distributed domain + */ +public class InMemoryTestCase { + + private static String DEFULT_DOMAIN_NAME = "mydomain"; + + private static DistributedSCADomain distributedDomain; + private static EmbeddedNode nodeA; + private static SCADomain domainA; + private static EmbeddedNode nodeB; + private static SCADomain domainB; + private static EmbeddedNode nodeC; + private static CalculatorService calculatorServiceA; + private static CalculatorService calculatorServiceB; + + @BeforeClass + public static void init() throws Exception { + System.out.println("Setting up distributed nodes"); + + // Create the distributed domain representation + distributedDomain = new DistributedSCADomainMemoryImpl(DEFULT_DOMAIN_NAME); + + // create the node that runs the + // calculator component + nodeA = new EmbeddedNode("nodeA"); + domainA = nodeA.attachDomain(distributedDomain); + nodeA.addContribution(DEFULT_DOMAIN_NAME, null); + + // create the node that runs the + // add component + nodeB = new EmbeddedNode("nodeB"); + domainB = nodeB.attachDomain(distributedDomain); + nodeB.addContribution(DEFULT_DOMAIN_NAME, null); + + // create the node that runs the + // subtract component + nodeC = new EmbeddedNode("nodeC"); + nodeC.attachDomain(distributedDomain); + nodeC.addContribution(DEFULT_DOMAIN_NAME, null); + + + // start all of the nodes + nodeA.start(); + nodeB.start(); + nodeC.start(); + + // get a reference to the calculator service from domainA + // which will be running this component + calculatorServiceA = domainA.getService(CalculatorService.class, "CalculatorServiceComponent1"); + calculatorServiceB = domainB.getService(CalculatorService.class, "CalculatorServiceComponent"); + + } + + @AfterClass + public static void destroy() throws Exception { + // stop the nodes and hence the domains they contain + nodeA.stop(); + nodeB.stop(); + nodeC.stop(); + } + + @Test + public void testCalculator() throws Exception { + + // Calculate + Assert.assertEquals(calculatorServiceA.add(3, 2), 5.0); + Assert.assertEquals(calculatorServiceA.subtract(3, 2), 1.0); + Assert.assertEquals(calculatorServiceA.multiply(3, 2), 6.0); + Assert.assertEquals(calculatorServiceA.divide(3, 2), 1.5); + Assert.assertEquals(calculatorServiceB.add(3, 2), 5.0); + Assert.assertEquals(calculatorServiceB.subtract(3, 2), 1.0); + Assert.assertEquals(calculatorServiceB.multiply(3, 2), 6.0); + Assert.assertEquals(calculatorServiceB.divide(3, 2), 1.5); + + } +} diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/management/META-INF/sca-contribution.xml b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/management/META-INF/sca-contribution.xml new file mode 100644 index 0000000000..b73217ebb8 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/management/META-INF/sca-contribution.xml @@ -0,0 +1,24 @@ + + + + + \ No newline at end of file diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/management/management.composite b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/management/management.composite new file mode 100644 index 0000000000..a308f6ad61 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/management/management.composite @@ -0,0 +1,35 @@ + + + + + + + + + + + + + + + diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/Calculator.composite b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/Calculator.composite new file mode 100644 index 0000000000..a43491f509 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/Calculator.composite @@ -0,0 +1,92 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/META-INF/sca-contribution.xml b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/META-INF/sca-contribution.xml new file mode 100644 index 0000000000..3f9ed8024b --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/META-INF/sca-contribution.xml @@ -0,0 +1,24 @@ + + + + + \ No newline at end of file diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/wsdl/add.wsdl b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/wsdl/add.wsdl new file mode 100644 index 0000000000..5dda2c214e --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/wsdl/add.wsdl @@ -0,0 +1,88 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/wsdl/multiply.wsdl b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/wsdl/multiply.wsdl new file mode 100644 index 0000000000..81033cc9ec --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/wsdl/multiply.wsdl @@ -0,0 +1,81 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/wsdl/subtract.wsdl b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/wsdl/subtract.wsdl new file mode 100644 index 0000000000..ed015d31c2 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeA/wsdl/subtract.wsdl @@ -0,0 +1,87 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeB/Calculator.composite b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeB/Calculator.composite new file mode 100644 index 0000000000..08abaf40ce --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeB/Calculator.composite @@ -0,0 +1,45 @@ + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeB/META-INF/sca-contribution.xml b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeB/META-INF/sca-contribution.xml new file mode 100644 index 0000000000..3f9ed8024b --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeB/META-INF/sca-contribution.xml @@ -0,0 +1,24 @@ + + + + + \ No newline at end of file diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeC/Calculator.composite b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeC/Calculator.composite new file mode 100644 index 0000000000..4ef4c5ddb6 --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeC/Calculator.composite @@ -0,0 +1,32 @@ + + + + + + + + + + + + diff --git a/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeC/META-INF/sca-contribution.xml b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeC/META-INF/sca-contribution.xml new file mode 100644 index 0000000000..3f9ed8024b --- /dev/null +++ b/sca-java-1.x/tags/0.99-incubating/modules/distributed-impl/src/test/resources/nodeC/META-INF/sca-contribution.xml @@ -0,0 +1,24 @@ + + + + + \ No newline at end of file -- cgit v1.2.3