public void Add(string virtualDirectory, VirtualDirectoryMapping mapping)
 {
     virtualDirectory = ValidateVirtualDirectoryParameter(virtualDirectory);
     if (mapping == null)
     {
         throw new ArgumentNullException("mapping");
     }
     if (this.Get(virtualDirectory) != null)
     {
         throw ExceptionUtil.ParameterInvalid("virtualDirectory");
     }
     mapping.SetVirtualDirectory(VirtualPath.CreateAbsoluteAllowNull(virtualDirectory));
     base.BaseAdd(virtualDirectory, mapping);
 }
 public void Add(string virtualDirectory, VirtualDirectoryMapping mapping)
 {
     virtualDirectory = ValidateVirtualDirectoryParameter(virtualDirectory);
     if (mapping == null)
     {
         throw new ArgumentNullException("mapping");
     }
     if (this.Get(virtualDirectory) != null)
     {
         throw ExceptionUtil.ParameterInvalid("virtualDirectory");
     }
     mapping.SetVirtualDirectory(VirtualPath.CreateAbsoluteAllowNull(virtualDirectory));
     base.BaseAdd(virtualDirectory, mapping);
 }
 public void Add(string virtualDirectory, VirtualDirectoryMapping mapping)
 {
     mapping.SetVirtualDirectory(virtualDirectory);
     BaseAdd(virtualDirectory, mapping);
 }
		public void Add (string virtualDirectory, VirtualDirectoryMapping mapping)
		{
			mapping.SetVirtualDirectory (virtualDirectory);
			BaseAdd (virtualDirectory, mapping);
		}