/// <summary>
/// Creates a new parameter <see cref="OasFieldExpression"/>.
/// </summary>
/// <param name="expressionType">
/// The expression type. This must be <see cref="OasFieldExpressionType.Request"/> or <see cref="OasFieldExpressionType.Response"/>.
/// </param>
/// <param name="pointer">
/// The JSON pointer.
/// </param>
public OasFieldExpression(OasFieldExpressionType expressionType, JsonPointer pointer)
{
switch (expressionType)
{
case OasFieldExpressionType.Request:
case OasFieldExpressionType.Response:
break;
default:
throw new ArgumentOutOfRangeException(nameof(expressionType));
}
ExpressionType = expressionType;
ExpressionSource = OasFieldExpressionSource.Body;
Name = null;
Pointer = pointer;
}
/// <summary>
/// Creates a new simple <see cref="OasFieldExpression"/>.
/// </summary>
/// <param name="expressionType">
/// The expression type. This must be <see cref="OasFieldExpressionType.Url"/>, <see cref="OasFieldExpressionType.Method"/>
/// or <see cref="OasFieldExpressionType.StatusCode"/>.
/// </param>
public OasFieldExpression(OasFieldExpressionType expressionType)
{
switch (expressionType)
{
case OasFieldExpressionType.Url:
case OasFieldExpressionType.Method:
case OasFieldExpressionType.StatusCode:
break;
default:
throw new ArgumentOutOfRangeException(nameof(expressionType));
}
ExpressionType = expressionType;
ExpressionSource = OasFieldExpressionSource.None;
Name = null;
Pointer = default;
}
/// <summary>
/// Creates a new parameter <see cref="OasFieldExpression"/>.
/// </summary>
/// <param name="expressionType">
/// The expression type. This must be <see cref="OasFieldExpressionType.Request"/> or <see cref="OasFieldExpressionType.Response"/>.
/// </param>
/// <param name="expressionSource">
/// The expression source. This must be <see cref="OasFieldExpressionSource.Header"/>, <see cref="OasFieldExpressionSource.Query"/>
/// or <see cref="OasFieldExpressionSource.Path"/>.
/// </param>
/// <param name="name">
/// The name being referred to.
/// </param>
public OasFieldExpression(OasFieldExpressionType expressionType, OasFieldExpressionSource expressionSource, string name)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new ArgumentNullException(nameof(name));
}
switch (expressionType)
{
case OasFieldExpressionType.Request:
case OasFieldExpressionType.Response:
break;
default:
throw new ArgumentOutOfRangeException(nameof(expressionType));
}
switch (expressionSource)
{
case OasFieldExpressionSource.Header:
ValidateToken(name);
break;
case OasFieldExpressionSource.Query:
case OasFieldExpressionSource.Path:
break;
default:
throw new ArgumentOutOfRangeException(nameof(expressionSource));
}
ExpressionType = expressionType;
ExpressionSource = expressionSource;
Name = name;
Pointer = default;
}
