FileVersionInfoExtensions Class

Definition

Namespace

Cuemon.Extensions.Diagnostics

Assemblies

Cuemon.Extensions.Diagnostics.dll

Source

src/Cuemon.Extensions.Diagnostics/FileVersionInfoExtensions.cs

Extension methods for the FileVersionInfo class.

public static class FileVersionInfoExtensions

Inheritance

object

FileVersionInfoExtensions

Examples

FileVersionInfoExtensions provides extension methods for FileVersionInfo to extract structured version information as VersionResult objects from an assembly's metadata. This example obtains the FileVersionInfo for the current assembly, then calls ToProductVersion to retrieve the NuGet/semantic version string and ToFileVersion to retrieve the file version string. Key steps include checking IsSemanticVersion() and HasAlphanumericVersion on the product version, and converting the file version to a System.Version via ToVersion(). Console output displays the assembly full name, original version strings, structured version results, and boolean flags for version characteristics.

using System;
using System.Diagnostics;
using System.Reflection;
using Cuemon.Extensions.Diagnostics;
using Cuemon.Reflection;

namespace MyApp.Diagnostics
{
    public static class FileVersionInfoExtensionsExamples
    {
        public static void Demonstrate()
        {
            // Get the FileVersionInfo for the current assembly.
            Assembly assembly = typeof(FileVersionInfoExtensionsExamples).Assembly;
            FileVersionInfo fvi = FileVersionInfo.GetVersionInfo(assembly.Location);

            Console.WriteLine("Assembly: {0}", assembly.FullName);
            Console.WriteLine("Original ProductVersion: {0}", fvi.ProductVersion);
            Console.WriteLine("Original FileVersion: {0}", fvi.FileVersion);

            // Convert to a structured VersionResult using the extension methods.

            // ToProductVersion returns the NuGet/semantic version string (e.g., "1.2.3-beta").
            VersionResult productVersion = fvi.ToProductVersion();
            Console.WriteLine("Product VersionResult: {0}", productVersion.Value);
            Console.WriteLine("Is semantic version? {0}", productVersion.IsSemanticVersion());
            Console.WriteLine("Has alphanumeric part? {0}", productVersion.HasAlphanumericVersion);

            // ToFileVersion returns the file version string (e.g., "1.2.3.0").
            VersionResult fileVersion = fvi.ToFileVersion();
            Console.WriteLine("File VersionResult: {0}", fileVersion.Value);

            // Both VersionResult objects can be converted to System.Version.
            Version numericVersion = fileVersion.ToVersion();
            Console.WriteLine("Parsed as System.Version: {0}", numericVersion);

}}
}

Methods

Name	Description
ToFileVersion(FileVersionInfo)	Returns a VersionResult from the specified fvi.
ToProductVersion(FileVersionInfo)	Returns a VersionResult from the specified fvi.