X509CollectionStoreParameters.cs :  » PDF » iTextSharp » Org » BouncyCastle » X509 » Store » C# / CSharp Open Source

using System;
using System.Collections;
using System.Text;

namespace Org.BouncyCastle.X509.Store{
  /// <remarks>This class contains a collection for collection based <code>X509Store</code>s.</remarks>
  public class X509CollectionStoreParameters
    : IX509StoreParameters
  {
    private readonly ArrayList collection;

    /// <summary>
    /// Constructor.
    /// <p>
    /// The collection is copied.
    /// </p>
    /// </summary>
    /// <param name="collection">The collection containing X.509 object types.</param>
    /// <exception cref="ArgumentNullException">If collection is null.</exception>
    public X509CollectionStoreParameters(
      ICollection collection)
    {
      if (collection == null)
        throw new ArgumentNullException("collection");

      this.collection = new ArrayList(collection);
    }

    // TODO Do we need to be able to Clone() these, and should it really be shallow?
//    /**
//    * Returns a shallow clone. The returned contents are not copied, so adding
//    * or removing objects will effect this.
//    * 
//    * @return a shallow clone.
//    */
//    public object Clone()
//    {
//      return new X509CollectionStoreParameters(collection);
//    }

    /// <summary>Returns a copy of the <code>ICollection</code>.</summary>
    public ICollection GetCollection()
    {
      return new ArrayList(collection);
    }

    /// <summary>Returns a formatted string describing the parameters.</summary>
    public override string ToString()
    {
      StringBuilder sb = new StringBuilder();
      sb.Append("X509CollectionStoreParameters: [\n");
      sb.Append("  collection: " + collection + "\n");
      sb.Append("]");
      return sb.ToString();
    }
  }
}