internal static void EnsureSuccess(this HttpResponseMessage response)
{
JsonTrace.WriteResponse(response);
if (!response.IsSuccessStatusCode)
{
throw new JiraException(response);
}
}
public override Expression Visit(Expression expression)
{
if (expression == null)
{
return(null);
}
JsonTrace.WriteLine("SubtreeEvaluator.Visit " + expression.ToString());
if (this.candidates.Contains(expression))
{
if (expression.NodeType == ExpressionType.Constant)
{
return(expression);
}
LambdaExpression lambda = Expression.Lambda(expression);
MethodCallExpression methodCallExpression = lambda.Body as MethodCallExpression;
if (methodCallExpression != null)
{
IEnumerable <JqlFunctionAttribute> attrs = (IEnumerable <JqlFunctionAttribute>)methodCallExpression.Method.GetCustomAttributes(typeof(JqlFunctionAttribute));
if (attrs != null && attrs.Count() > 0)
{
JqlFunctionAttribute attr = attrs.First();
return(base.Visit(expression));
}
}
try
{
Delegate fn = lambda.Compile();
Expression exp = Expression.Constant(fn.DynamicInvoke(null), expression.Type);
JsonTrace.WriteLine("SubtreeEvaluator.Compile: " + expression + " to " + exp);
return(exp);
}
catch (NotSupportedException)
{ }
}
return(base.Visit(expression));
}
public override Expression Visit(Expression expression)
{
if (expression != null)
{
bool saveCannotBeEvaluated = this.cannotBeEvaluated;
this.cannotBeEvaluated = false;
base.Visit(expression);
JsonTrace.WriteLine("Nominator.Visit " + expression.ToString());
if (!this.cannotBeEvaluated)
{
if (expression.NodeType != ExpressionType.Parameter)
{
JsonTrace.WriteLine("Nominator.Add (" + expression.NodeType + ") " + expression.ToString());
this.candidates.Add(expression);
}
else
{
this.cannotBeEvaluated = true;
}
}
this.cannotBeEvaluated |= saveCannotBeEvaluated;
}
return(expression);
}
