From cde3d2629677a07aa09e3c7fbe117b680c0f5df7 Mon Sep 17 00:00:00 2001 From: lresende Date: Wed, 11 Nov 2009 23:09:08 +0000 Subject: Moving 2.x branches git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835133 13f79535-47bb-0310-9956-ffa450edef68 --- .../sca-equinox/samples/supplychain/README | 101 +++++++++ .../sca-equinox/samples/supplychain/build.xml | 72 +++++++ .../sca-equinox/samples/supplychain/pom.xml | 65 ++++++ .../src/main/java/supplychain/Customer.java | 33 +++ .../java/supplychain/CustomerComponentImpl.java | 44 ++++ .../src/main/java/supplychain/Retailer.java | 28 +++ .../java/supplychain/RetailerComponentImpl.java | 39 ++++ .../src/main/java/supplychain/Shipper.java | 28 +++ .../java/supplychain/ShipperComponentImpl.java | 39 ++++ .../main/java/supplychain/SupplyChainClient.java | 40 ++++ .../src/main/java/supplychain/Warehouse.java | 28 +++ .../java/supplychain/WarehouseComponentImpl.java | 39 ++++ .../src/main/resources/supplychain.composite | 45 ++++ .../supplychain/SupplyChainClientTestCase.java | 52 +++++ .../samples/supplychain/supplychain.png | Bin 0 -> 3898 bytes .../samples/supplychain/supplychain.svg | 228 +++++++++++++++++++++ 16 files changed, 881 insertions(+) create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/README create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/build.xml create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/pom.xml create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Customer.java create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/CustomerComponentImpl.java create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Retailer.java create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/RetailerComponentImpl.java create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Shipper.java create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/ShipperComponentImpl.java create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/SupplyChainClient.java create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Warehouse.java create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/WarehouseComponentImpl.java create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/resources/supplychain.composite create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/src/test/java/supplychain/SupplyChainClientTestCase.java create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/supplychain.png create mode 100644 sca-java-2.x/branches/sca-equinox/samples/supplychain/supplychain.svg (limited to 'sca-java-2.x/branches/sca-equinox/samples/supplychain') diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/README b/sca-java-2.x/branches/sca-equinox/samples/supplychain/README new file mode 100644 index 0000000000..ea4493fdd4 --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/README @@ -0,0 +1,101 @@ +SupplyChain Sample +================== + +This sample demonstrates SCA components using the asynchronous API. + +The README in the samples directory (the directory above this) provides +general instructions about building and running samples. Take a look there +first. + +If you just want to run it to see what happens open a command prompt, navigate +to this sample directory and do: + +ant run + +OR if you don't have ant, on Windows do + +java -cp ..\..\lib\tuscany-sca-manifest.jar;target\sample-supplychain.jar supplychain.SupplyChainClient + +and on *nix do + +java -cp ../../lib/tuscany-sca-manifest.jar:target/sample-supplychain.jar supplychain.SupplyChainClient + + +Sample Overview +--------------- + +The sample provides a Customer service with a purchaseGoods operation +and a notifyShipment operation annotated with the SCA @OneWay annotation. +The SupplyChainClient exercises this interface by calling the +purchaseGoods operation. This results in messages passing to +the Retailer, Warehouse, and Shipper components and the result returned +to the Customer service on a separate callback thread. + +supplychain/ + src/ + main/ + java/ + supplychain/ + Customer.java - Defines the Java interface implemented + by the Customer component + CustomerComponentImpl.java - Implements the SCA Customer component + Retailer.java - Defines the Java interface implemented + by the Retailer component + RetailerComponentImpl.java - Implements the SCA RetailerComponent component + Shipper.java - Defines the Java interface implemented + by the Shipper component + ShipperComponentImpl.java - Implements the SCA ShipperComponent component + SupplyChainClient.java - SupplyChainClient.java loads SCA runtime + Warehouse.java - Defines the Java interface implemented + by the Warehouse component + WarehouseComponentImpl.java - Implements the SCA WarehouseComponent component + + resources/ + supplychain.composite - the SCA assembly for this sample + test/ + java/ + supplychain/ + SupplyChainClientTestCase.java - JUnit test case + build.xml - the Ant build file + pom.xml - the Maven build file + +Building And Running The Sample Using Ant +----------------------------------------- +With the binary distribution the sample can be built and run using Ant as +follows + +cd supplychain +ant compile +ant run + +You should see the following output from the run target. + +run: + [java] Main thread Thread[main,5,main] + [java] Main thread sleeping ... + [java] Work thread Thread[pool-1-thread-1,5,main] - Order, submitted, fulfilled, shipped + +Building And Running The Sample Using Maven +------------------------------------------- +With either the binary or source distributions the sample can be built and run +using Maven as follows. + +cd supplychain +mvn + +You should see the following output from the test phase. + +------------------------------------------------------- + T E S T S +------------------------------------------------------- +Running supplychain.SupplyChainClientTestCase +Main thread Thread[main,5,main] +Sleeping ... +Work thread Thread[pool-1-thread-1,5,main] - Order, submitted, fulfilled, shipped +Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.625 sec + +Results : + +Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 + +This shows that the Junit test cases have run successfully. \ No newline at end of file diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/build.xml b/sca-java-2.x/branches/sca-equinox/samples/supplychain/build.xml new file mode 100644 index 0000000000..506180b8b1 --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/build.xml @@ -0,0 +1,72 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/pom.xml b/sca-java-2.x/branches/sca-equinox/samples/supplychain/pom.xml new file mode 100644 index 0000000000..4ce8c7ddc1 --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/pom.xml @@ -0,0 +1,65 @@ + + + + 4.0.0 + + org.apache.tuscany.sca + tuscany-sca + 1.4-EQUINOX-SNAPSHOT + ../../pom.xml + + sample-supplychain + Apache Tuscany SCA Supply Chain Sample + + + + apache.incubator + http://people.apache.org/repo/m2-incubating-repository + + + + + + org.apache.tuscany.sca + tuscany-host-embedded + 1.4-EQUINOX-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-implementation-java-runtime + 1.4-EQUINOX-SNAPSHOT + runtime + + + + junit + junit + 4.5 + test + + + + + + ${artifactId} + + + diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Customer.java b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Customer.java new file mode 100644 index 0000000000..8088001898 --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Customer.java @@ -0,0 +1,33 @@ +/* + * 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 supplychain; + +import org.osoa.sca.annotations.OneWay; + +/** + * This is the business interface of the Customer service component. + */ +public interface Customer { + + public void purchaseGoods(); + + @OneWay + public void notifyShipment(String order); + +} diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/CustomerComponentImpl.java b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/CustomerComponentImpl.java new file mode 100644 index 0000000000..7a1e8553ec --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/CustomerComponentImpl.java @@ -0,0 +1,44 @@ +/* + * 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 supplychain; + +import org.osoa.sca.annotations.Reference; + +/** + * This class implements the Customer service component. + */ +public class CustomerComponentImpl implements Customer { + + private Retailer retailer; + + @Reference + public void setRetailer(Retailer retailer) { + this.retailer = retailer; + } + + public void purchaseGoods() { + retailer.submitOrder("Order"); + } + + public void notifyShipment(String order) { + System.out.print("Work thread " + Thread.currentThread() + " - "); + System.out.println(order); + } + +} diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Retailer.java b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Retailer.java new file mode 100644 index 0000000000..1add63fb4e --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Retailer.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 supplychain; + +/** + * This is the business interface of the Retailer service component. + */ +public interface Retailer { + + public void submitOrder(String order); + +} diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/RetailerComponentImpl.java b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/RetailerComponentImpl.java new file mode 100644 index 0000000000..f622052cf8 --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/RetailerComponentImpl.java @@ -0,0 +1,39 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package supplychain; + +import org.osoa.sca.annotations.Reference; + +/** + * This class implements the Customer service component. + */ +public class RetailerComponentImpl implements Retailer { + + private Warehouse warehouse; + + @Reference + public void setWarehouse(Warehouse warehouse) { + this.warehouse = warehouse; + } + + public void submitOrder(String order) { + warehouse.fulfillOrder(order + ", submitted"); + } + +} diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Shipper.java b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Shipper.java new file mode 100644 index 0000000000..d4d49a922b --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Shipper.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 supplychain; + +/** + * This is the business interface of the Shipper service component. + */ +public interface Shipper { + + public void processShipment(String order); + +} diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/ShipperComponentImpl.java b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/ShipperComponentImpl.java new file mode 100644 index 0000000000..4ae52a12a2 --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/ShipperComponentImpl.java @@ -0,0 +1,39 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package supplychain; + +import org.osoa.sca.annotations.Reference; + +/** + * This class implements the Warehouse service component. + */ +public class ShipperComponentImpl implements Shipper { + + private Customer customer; + + @Reference + public void setCustomer(Customer customer) { + this.customer = customer; + } + + public void processShipment(String order) { + customer.notifyShipment(order + ", shipped"); + } + +} diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/SupplyChainClient.java b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/SupplyChainClient.java new file mode 100644 index 0000000000..7072f582d1 --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/SupplyChainClient.java @@ -0,0 +1,40 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package supplychain; + +import org.apache.tuscany.sca.host.embedded.SCADomain; + +/** + * This client program shows how to create an SCA runtime, start it, + * locate a Customer service component and invoke it. + */ +public class SupplyChainClient { + + public static final void main(String[] args) throws Exception { + SCADomain scaDomain = SCADomain.newInstance("supplychain.composite"); + Customer customer = scaDomain.getService(Customer.class, "CustomerComponent"); + + System.out.println("Main thread " + Thread.currentThread()); + customer.purchaseGoods(); + System.out.println("Main thread sleeping ..."); + Thread.sleep(1000); + + scaDomain.close(); + } +} diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Warehouse.java b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Warehouse.java new file mode 100644 index 0000000000..0be499f569 --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/Warehouse.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 supplychain; + +/** + * This is the business interface of the Warehouse service component. + */ +public interface Warehouse { + + public void fulfillOrder(String order); + +} diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/WarehouseComponentImpl.java b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/WarehouseComponentImpl.java new file mode 100644 index 0000000000..b5e256a1e0 --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/java/supplychain/WarehouseComponentImpl.java @@ -0,0 +1,39 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package supplychain; + +import org.osoa.sca.annotations.Reference; + +/** + * This class implements the Warehouse service component. + */ +public class WarehouseComponentImpl implements Warehouse { + + private Shipper shipper; + + @Reference + public void setShipper(Shipper shipper) { + this.shipper = shipper; + } + + public void fulfillOrder(String order) { + shipper.processShipment(order + ", fulfilled"); + } + +} diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/resources/supplychain.composite b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/resources/supplychain.composite new file mode 100644 index 0000000000..301efcaf1f --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/main/resources/supplychain.composite @@ -0,0 +1,45 @@ + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/test/java/supplychain/SupplyChainClientTestCase.java b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/test/java/supplychain/SupplyChainClientTestCase.java new file mode 100644 index 0000000000..88e0eb7ab8 --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/src/test/java/supplychain/SupplyChainClientTestCase.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 supplychain; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.host.embedded.SCADomain; + +/** + * This client program shows how to create an SCA runtime, start it, + * locate a the Customer service component and invoke it. + */ +public class SupplyChainClientTestCase extends TestCase { + + private SCADomain scaDomain; + private Customer customer; + + @Override + protected void setUp() throws Exception { + scaDomain = SCADomain.newInstance("supplychain.composite"); + customer = scaDomain.getService(Customer.class, "CustomerComponent"); + } + + @Override + protected void tearDown() throws Exception { + scaDomain.close(); + } + + public void test() throws Exception { + + System.out.println("Main thread " + Thread.currentThread()); + customer.purchaseGoods(); + System.out.println("Sleeping ..."); + Thread.sleep(1000); + } +} diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/supplychain.png b/sca-java-2.x/branches/sca-equinox/samples/supplychain/supplychain.png new file mode 100644 index 0000000000..51a384e827 Binary files /dev/null and b/sca-java-2.x/branches/sca-equinox/samples/supplychain/supplychain.png differ diff --git a/sca-java-2.x/branches/sca-equinox/samples/supplychain/supplychain.svg b/sca-java-2.x/branches/sca-equinox/samples/supplychain/supplychain.svg new file mode 100644 index 0000000000..f72e77acab --- /dev/null +++ b/sca-java-2.x/branches/sca-equinox/samples/supplychain/supplychain.svg @@ -0,0 +1,228 @@ + + + + + + + + + + image/svg+xml + + + + + + + + supplychain + + CustomerComponent + + + RetailerComponent + + + WharehouseComponent + + + ShipperComponent + + + + + + + -- cgit v1.2.3