Bug
Resource type implementation specified in ESRI.ArcGIS.ADF.Web.DataSources.ArcGISServer.Local.config is ignored by .NET Web ADF.
| Bug ID Number | NIM045843 |
|---|---|
| Submitted | June 9, 2009 |
| Last Modified | April 2, 2025 |
| Applies to | No Product Found |
| Version found | 9.3.1 |
| Program language | C# |
| Version Fixed | N/A |
| Status | Fixed |
Workaround
The workaround (see below) is to derive from GISDataSourceLocal and override CreateResource. In the datasource config file, they would have to point to their custom datasource implementation instead of GISDataSourceLocal. public override IGISResource CreateResource(ResourceInfo resourceInfo, string name) { IGISResource resource = null; switch (resourceInfo.Type) { case ResourceType.Map: if (ImageResourceBase.IsImageResourceDefinition(resourceInfo.ResourceDefinition)) { IMapResource mapResource = new ImageResourceLocal(name, this); mapResource.ResourceDefinition = resourceInfo.ResourceDefinition; resource = mapResource; } else { IMapResource mapResource = new MyMapResourceLocal(name, this); <== Use custom map resource implementation here mapResource.ResourceDefinition = resourceInfo.ResourceDefinition; resource = mapResource; } break; case ResourceType.Geocode: IGeocodeResource gcResource = new GeocodeResourceLocal(name, this); gcResource.ResourceDefinition = resourceInfo.ResourceDefinition; resource = gcResource; break; case ResourceType.Geoprocessing: IGeoprocessingResource gpResource = new GeoprocessingResourceLocal(name, this); gpResource.ResourceDefinition = resourceInfo.ResourceDefinition; resource = gpResource; break; } return resource; } Then, public class myMapResourceLocal:MapResourceLocal { public myMapResourceLocal() : base() { // create a writer and open the file TextWriter tw = new StreamWriter(@"C:\temp\m_gisresourcelocal\date.txt"); // write a line of text to the file tw.WriteLine(DateTime.Now); // close the stream tw.Close(); } public myMapResourceLocal(string name, GISDataSourceLocal service) : base(name, service) { // create a writer and open the file TextWriter tw = new StreamWriter(@"C:\temp\m_gisresourcelocal\date.txt"); // write a line of text to the file tw.WriteLine(DateTime.Now); // close the stream tw.Close(); } }Steps to Reproduce
Bug ID: NIM045843
Software:
- No Product Found
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