Configuration.cs :  » Business-Application » Quartz-Enterprise-Scheduler » Quartz » Server » Core » C# / CSharp Open Source

using System.Collections.Specialized;
using System.Configuration;

namespace Quartz.Server.Core{
  /// <summary>
  /// Configuration for the Quartz server.
  /// </summary>
  public class Configuration
  {
    private const string PrefixServerConfiguration = "quartz.server";
    private const string KeyServiceName = PrefixServerConfiguration + ".serviceName";
    private const string KeyServiceDisplayName = PrefixServerConfiguration + ".serviceDisplayName";
    private const string KeyServiceDescription = PrefixServerConfiguration + ".serviceDescription";
        private const string KeyServerImplementationType = PrefixServerConfiguration + ".type";
    
    private const string DefaultServiceName = "QuartzServer";
    private const string DefaultServiceDisplayName = "Quartz Server";
    private const string DefaultServiceDescription = "Quartz Job Scheduling Server";
      private static readonly string DefaultServerImplementationType = typeof(QuartzServer).AssemblyQualifiedName;

      private static readonly NameValueCollection configuration;

        /// <summary>
        /// Initializes the <see cref="Configuration"/> class.
        /// </summary>
    static Configuration()
    {
#if NET_20
        configuration = (NameValueCollection) ConfigurationManager.GetSection("quartz");
#else
      configuration = (NameValueCollection) ConfigurationSettings.GetConfig("quartz");
#endif
    }

        /// <summary>
        /// Gets the name of the service.
        /// </summary>
        /// <value>The name of the service.</value>
    public static string ServiceName
    {
      get { return GetConfigurationOrDefault(KeyServiceName, DefaultServiceName); }
    }

        /// <summary>
        /// Gets the display name of the service.
        /// </summary>
        /// <value>The display name of the service.</value>
    public static string ServiceDisplayName
    {
      get { return GetConfigurationOrDefault(KeyServiceDisplayName, DefaultServiceDisplayName); }
    }

        /// <summary>
        /// Gets the service description.
        /// </summary>
        /// <value>The service description.</value>
    public static string ServiceDescription
    {
      get { return GetConfigurationOrDefault(KeyServiceDescription, DefaultServiceDescription); }
    }

        /// <summary>
        /// Gets the type name of the server implementation.
        /// </summary>
        /// <value>The type of the server implementation.</value>
      public static string ServerImplementationType
      {
            get { return GetConfigurationOrDefault(KeyServerImplementationType, DefaultServerImplementationType); }
      }

    /// <summary>
    /// Returns configuration value with given key. If configuration
    /// for the does not exists, return the default value.
    /// </summary>
    /// <param name="configurationKey">Key to read configuration with.</param>
    /// <param name="defaultValue">Default value to return if configuration is not found</param>
    /// <returns>The configuration value.</returns>
    private static string GetConfigurationOrDefault(string configurationKey, string defaultValue)
    {
      string retValue = null;
            if (configuration != null)
            {
                retValue = configuration[configurationKey];
            }

      if (retValue == null || retValue.Trim().Length == 0)
      {
        retValue = defaultValue;
      }
      return retValue;
    }
  }
}