| /* |
| * 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. |
| */ |
| |
| namespace Apache.Ignite.Examples.Compute |
| { |
| using System; |
| using System.Collections.Generic; |
| using Apache.Ignite.Core; |
| using Apache.Ignite.ExamplesDll.Binary; |
| using Apache.Ignite.ExamplesDll.Compute; |
| |
| /// <summary> |
| /// Example demonstrating task execution. |
| /// <para /> |
| /// 1) Build the project Apache.Ignite.ExamplesDll (select it -> right-click -> Build). |
| /// Apache.Ignite.ExamplesDll.dll must appear in %IGNITE_HOME%/platforms/dotnet/examples/Apache.Ignite.ExamplesDll/bin/${Platform]/${Configuration} folder. |
| /// 2) Set this class as startup object (Apache.Ignite.Examples project -> right-click -> Properties -> |
| /// Application -> Startup object); |
| /// 3) Start example (F5 or Ctrl+F5). |
| /// <para /> |
| /// This example can be run with standalone Apache Ignite.NET node: |
| /// 1) Run %IGNITE_HOME%/platforms/dotnet/bin/Apache.Ignite.exe: |
| /// Apache.Ignite.exe -configFileName=platforms\dotnet\examples\apache.ignite.examples\app.config -assembly=[path_to_Apache.Ignite.ExamplesDll.dll] |
| /// 2) Start example. |
| /// </summary> |
| public class TaskExample |
| { |
| /// <summary> |
| /// Runs the example. |
| /// </summary> |
| [STAThread] |
| public static void Main() |
| { |
| using (var ignite = Ignition.StartFromApplicationConfiguration()) |
| { |
| Console.WriteLine(); |
| Console.WriteLine(">>> Task execution example started."); |
| |
| // Generate employees to calculate average salary for. |
| ICollection<Employee> employees = Employees(); |
| |
| Console.WriteLine(); |
| Console.WriteLine(">>> Calculating average salary for employees:"); |
| |
| foreach (Employee employee in employees) |
| Console.WriteLine(">>> " + employee); |
| |
| // Execute task and get average salary. |
| var avgSalary = ignite.GetCompute().Execute(new AverageSalaryTask(), employees); |
| |
| Console.WriteLine(); |
| Console.WriteLine(">>> Average salary for all employees: " + avgSalary); |
| Console.WriteLine(); |
| } |
| |
| Console.WriteLine(); |
| Console.WriteLine(">>> Example finished, press any key to exit ..."); |
| Console.ReadKey(); |
| } |
| |
| /// <summary> |
| /// Generates collection of employees for example. |
| /// </summary> |
| /// <returns>Collection of employees.</returns> |
| private static ICollection<Employee> Employees() |
| { |
| return new[] |
| { |
| new Employee( |
| "James Wilson", |
| 12500, |
| new Address("1096 Eddy Street, San Francisco, CA", 94109), |
| new List<string> {"Human Resources", "Customer Service"} |
| ), |
| new Employee( |
| "Daniel Adams", |
| 11000, |
| new Address("184 Fidler Drive, San Antonio, TX", 78205), |
| new List<string> {"Development", "QA"} |
| ), |
| new Employee( |
| "Cristian Moss", |
| 12500, |
| new Address("667 Jerry Dove Drive, Florence, SC", 29501), |
| new List<string> {"Logistics"} |
| ), |
| new Employee( |
| "Allison Mathis", |
| 25300, |
| new Address("2702 Freedom Lane, Hornitos, CA", 95325), |
| new List<string> {"Development"} |
| ), |
| new Employee( |
| "Breana Robbin", |
| 6500, |
| new Address("3960 Sundown Lane, Austin, TX", 78758), |
| new List<string> {"Sales"} |
| ), |
| new Employee( |
| "Philip Horsley", |
| 19800, |
| new Address("2803 Elsie Drive, Sioux Falls, SD", 57104), |
| new List<string> {"Sales"} |
| ), |
| new Employee( |
| "Brian Peters", |
| 10600, |
| new Address("1407 Pearlman Avenue, Boston, MA", 02110), |
| new List<string> {"Development", "QA"} |
| ), |
| new Employee( |
| "Jack Yang", |
| 12900, |
| new Address("4425 Parrish Avenue Smithsons Valley, TX", 78130), |
| new List<string> {"Sales"} |
| ) |
| }; |
| } |
| } |
| } |