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Merge pull request #3 from Esri/antt0000-MilitarySymbology
Antt0000 military symbology
2 parents 8b4fd62 + e4e719e commit a0bb149

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‎samples-data‎

‎src/Desktop/ArcGISRuntimeSDKDotNet_DesktopSamples/ArcGISRuntimeSDKDotNet_DesktopSamples.csproj‎

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<Compile Include="Samples\Symbology\MarkerSymbols.xaml.cs">
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<DependentUpon>MarkerSymbols.xaml</DependentUpon>
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</Compile>
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<Compile Include="Samples\Symbology\MessageProcessingSample.xaml.cs">
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<DependentUpon>MessageProcessingSample.xaml</DependentUpon>
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</Compile>
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<Compile Include="Samples\Symbology\SimpleRendererSample.xaml.cs">
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<DependentUpon>SimpleRendererSample.xaml</DependentUpon>
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</Compile>
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<Compile Include="Samples\Symbology\SymbolDictionarySearchSample.xaml.cs">
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<DependentUpon>SymbolDictionarySearchSample.xaml</DependentUpon>
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</Compile>
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<Compile Include="Samples\Symbology\TextSymbols.xaml.cs">
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<DependentUpon>TextSymbols.xaml</DependentUpon>
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</Compile>
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<Generator>MSBuild:Compile</Generator>
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<SubType>Designer</SubType>
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</Page>
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<Page Include="Samples\Symbology\MessageProcessingSample.xaml">
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<Generator>MSBuild:Compile</Generator>
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<SubType>Designer</SubType>
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</Page>
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<Page Include="Samples\Symbology\SimpleRendererSample.xaml">
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<Generator>MSBuild:Compile</Generator>
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<SubType>Designer</SubType>
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</Page>
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<Page Include="Samples\Symbology\SymbolDictionarySearchSample.xaml">
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<Generator>MSBuild:Compile</Generator>
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<SubType>Designer</SubType>
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</Page>
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<Page Include="Samples\Symbology\TextSymbols.xaml">
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<Generator>MSBuild:Compile</Generator>
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<SubType>Designer</SubType>

‎src/Desktop/ArcGISRuntimeSDKDotNet_DesktopSamples/Assets/SampleDescriptions.xml‎

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‎src/Desktop/ArcGISRuntimeSDKDotNet_DesktopSamples/Samples/Symbology/MessageProcessingSample.xaml‎

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<UserControl x:Class="ArcGISRuntimeSDKDotNet_DesktopSamples.Samples.Symbology.MessageProcessingSample"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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xmlns:esri="http://schemas.esri.com/arcgis/runtime/2013"
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xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
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xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
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mc:Ignorable="d"
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d:DesignHeight="300" d:DesignWidth="300">
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<Grid>
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<esri:MapView x:Name="mapView">
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<esri:Map>
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<esri:Map.InitialExtent>
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<esri:Envelope XMin="-245200" YMin="6665900" XMax="-207000" YMax="6687300">
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<esri:Envelope.SpatialReference>
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<esri:SpatialReference Wkid="102100"></esri:SpatialReference>
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</esri:Envelope.SpatialReference>
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</esri:Envelope>
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</esri:Map.InitialExtent>
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<esri:ArcGISTiledMapServiceLayer ID="Basemap"
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ServiceUri="http://services.arcgisonline.com/ArcGIS/rest/services/World_Topo_Map/MapServer"/>
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<esri:MessageLayer SymbolDictionaryType="Mil2525C" />
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</esri:Map>
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</esri:MapView>
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<Border Background="White" BorderBrush="Black" BorderThickness="2" Margin="30"
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HorizontalAlignment="Right" VerticalAlignment="Top">
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<StackPanel Margin="30,20">
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<TextBlock Text="Click on the button below to run the message processor. It will read simulated messages from an XML file and display military symbols on the map using Mil2525C Symbols."
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FontSize="14" Width="400" TextAlignment="Left" TextWrapping="Wrap" />
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<Button x:Name="processMessagesBtn"
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IsEnabled="False"
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Content="Process messages"
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HorizontalAlignment="Center"
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Margin="12,12,12,0"
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Click="ProcessMessagesButton_Click"/>
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</StackPanel>
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</Border>
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</Grid>
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</UserControl>

‎src/Desktop/ArcGISRuntimeSDKDotNet_DesktopSamples/Samples/Symbology/MessageProcessingSample.xaml.cs‎

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using Esri.ArcGISRuntime;
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using Esri.ArcGISRuntime.AdvancedSymbology;
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using Esri.ArcGISRuntime.Layers;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Windows;
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using System.Windows.Controls;
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using System.Xml.Linq;
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namespace ArcGISRuntimeSDKDotNet_DesktopSamples.Samples.Symbology
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{
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/// <summary>
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/// Sample shows how to read and process Mil2525C message data from XML file.
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/// </summary>
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/// <title>Message Processor</title>
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/// <category>Symbology</category>
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/// <subcategory>Advanced</subcategory>
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public partial class MessageProcessingSample : UserControl
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{
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private const string DATA_PATH = @"..\..\..\..\..\samples-data\symbology\Mil2525CMessages.xml";
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private MessageLayer _messageLayer;
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public MessageProcessingSample()
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{
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InitializeComponent();
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mapView.ExtentChanged += mapView_ExtentChanged;
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}
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// Load data - enable functionality after layers are loaded.
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private async void mapView_ExtentChanged(object sender, EventArgs e)
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{
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try
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{
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mapView.ExtentChanged -= mapView_ExtentChanged;
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// Wait until all layers are loaded
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await mapView.LayersLoadedAsync();
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_messageLayer = mapView.Map.Layers.OfType<MessageLayer>().First();
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processMessagesBtn.IsEnabled = true;
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message, "Message Processing Sample");
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}
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}
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private void ProcessMessagesButton_Click(object sender, RoutedEventArgs e)
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{
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try
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{
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// This function simulates real time message processing by processing a static set of messages from an XML document.
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/*
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* |== Example Message ==|
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*
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* <message>
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* <_type>position_report</_type>
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* <_action>update</_action>
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* <_id>16986029-8295-48d1-aa6a-478f400a53c0</_id>
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* <_wkid>3857</_wkid>
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* <sic>GFGPOLKGS-----X</sic>
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* <_control_points>-226906.99878,6679149.88998;-228500.51759,6677576.8009;-232194.67644,6675625.78198</_control_points>
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* <uniquedesignation>DIRECTION OF ATTACK</uniquedesignation>
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* </message>
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*/
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var file = new FileInfo(DATA_PATH);
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// Load the XML document
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XDocument xmlDocument = XDocument.Load(file.FullName, LoadOptions.None);
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// Create a collection of messages
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IEnumerable<XElement> messagesXml = from n in xmlDocument.Root.Elements()
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where n.Name == "message"
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select n;
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// Iterate through the messages passing each to the ProcessMessage method on the MessageProcessor.
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// The MessageGroupLayer associated with this MessageProcessor will handle the creation of any
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// GraphicsLayers and Graphic objects necessary to display the message.
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foreach (XElement messageXml in messagesXml)
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{
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Message message = new Message(from n in messageXml.Elements() select new KeyValuePair<string, string>(n.Name.ToString(), n.Value));
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_messageLayer.ProcessMessage(message);
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}
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/*
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* Alternatively you can programmatically construct the message and set the attributes.
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* e.g.
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*
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* // Create a new message
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* Message msg = new Message();
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*
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* // Set the ID and other parts of the message
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* msg.Id = messageID;
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* msg.Add("_type", "position_report");
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* msg.Add("_action", "update");
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* msg.Add("_control_points", X.ToString(CultureInfo.InvariantCulture) + "," + Y.ToString(CultureInfo.InvariantCulture));
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* msg.Add("_wkid", "3857");
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* msg.Add("sic", symbolID);
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* msg.Add("uniquedesignation", "1");
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*
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* // Process the message using the MessageProcessor within the MessageGroupLayer
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* _messageLayer.ProcessMessage(msg);
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*/
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message, "Message Processing Sample");
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}
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}
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}
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}

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