public SingleAttributeProjection(string attributePath)
{
ValidationUtil.HasText(attributePath, "attributePath must not be null or empty");
if (attributePath.Contains("[any]"))
{
throw new ArgumentException("attributePath must not contain [any] operators");
}
this.attributePath = attributePath;
}
/// <summary>Sets the class name of the IEventListener.</summary>
/// <remarks>
/// Sets the class name of the IEventListener.
/// If a implementation was set, it will be removed.
/// </remarks>
/// <param name="className">the name of the class of the IEventListener.</param>
/// <returns>the updated ListenerConfig.</returns>
/// <exception cref="System.ArgumentException">if className is null or an empty String.</exception>
/// <seealso cref="SetImplementation(IEventListener)" />
/// <seealso cref="GetClassName()">GetClassName()</seealso>
public ListenerConfig SetClassName(string className)
{
this.className = ValidationUtil.HasText(className, "className");
implementation = null;
return(this);
}