public MyLinqToHqlGeneratorsRegistry() : base()
{
RegisterGenerator(ReflectHelper.GetMethodDefinition(() => MyLinqExtensions.IsLike(null, null)),
new IsLikeGenerator());
RegisterGenerator(ReflectHelper.GetMethodDefinition(() => new object().Equals(null)), new ObjectEqualsGenerator());
RegisterGenerator(ReflectHelper.GetMethodDefinition(() => MyLinqExtensions.GetTime(default(DateTime))), new GetTimeGenerator());
}
public DecimalNegateGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition(() => decimal.Negate(default(decimal)))
};
}
public NHibernateNodeTypeProvider()
{
var methodInfoRegistry = new MethodInfoBasedNodeTypeRegistry();
methodInfoRegistry.Register(
new[] { ReflectHelper.GetMethodDefinition(() => EagerFetchingExtensionMethods.Fetch <object, object>(null, null)) },
typeof(FetchOneExpressionNode));
methodInfoRegistry.Register(
new[] { ReflectHelper.GetMethodDefinition(() => EagerFetchingExtensionMethods.FetchMany <object, object>(null, null)) },
typeof(FetchManyExpressionNode));
methodInfoRegistry.Register(
new[] { ReflectHelper.GetMethodDefinition(() => EagerFetchingExtensionMethods.ThenFetch <object, object, object>(null, null)) },
typeof(ThenFetchOneExpressionNode));
methodInfoRegistry.Register(
new[] { ReflectHelper.GetMethodDefinition(() => EagerFetchingExtensionMethods.ThenFetchMany <object, object, object>(null, null)) },
typeof(ThenFetchManyExpressionNode));
methodInfoRegistry.Register(
new[]
{
ReflectHelper.GetMethodDefinition(() => Queryable.AsQueryable(null)),
ReflectHelper.GetMethodDefinition(() => Queryable.AsQueryable <object>(null)),
}, typeof(AsQueryableExpressionNode)
);
methodInfoRegistry.Register(new[] { LinqExtensionMethods.SetOptionsDefinition }, typeof(OptionsExpressionNode));
var nodeTypeProvider = ExpressionTreeParser.CreateDefaultNodeTypeProvider();
nodeTypeProvider.InnerProviders.Add(methodInfoRegistry);
defaultNodeTypeProvider = nodeTypeProvider;
}
public StartsWithIgnoreCaseAndDiacriticsHqlGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition(() => StringExtensions.StartsWithIgnoreCaseAndDiacritics(null, null))
};
}
public TrimGenerator()
{
SupportedMethods = new[] {
ReflectHelper.GetMethodDefinition(() => TrimExtensions.TrimLeading(null, null)),
ReflectHelper.GetMethodDefinition(() => TrimExtensions.TrimTrailing(null, null)),
};
}
public IsNullGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition <Geometry>(g => g.IsNull())
};
}
static LinqExtensions()
{
EnumerableToListMethod = ReflectHelper.GetMethodDefinition(() => Enumerable.ToList(new object[0]))
.GetGenericMethodDefinition();
IncludeMethod = ReflectHelper.GetMethodDefinition(() => Include(default(IQueryable <object>), ""))
.GetGenericMethodDefinition();
}
public DecimalSubtractGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition(() => decimal.Subtract(default(decimal), default(decimal)))
};
}
static IncludeQueryProvider()
{
CreateQueryMethod =
ReflectHelper.GetMethodDefinition((INhQueryProvider p) => p.CreateQuery <object>(null));
ExecuteInternalMethod =
ReflectHelper.GetMethodDefinition((IncludeQueryProvider p) => p.ExecuteInternal <object>(null, null));
ExecuteInternalAsyncMethod =
#pragma warning disable CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
ReflectHelper.GetMethodDefinition((IncludeQueryProvider p) => p.ExecuteInternalAsync <object>(null, null, default));
#pragma warning restore CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
FetchMethod =
ReflectHelper.GetMethodDefinition(() => EagerFetchingExtensionMethods.Fetch <object, object>(null, null));
FetchManyMethod =
ReflectHelper.GetMethodDefinition(() => EagerFetchingExtensionMethods.FetchMany <object, object>(null, null));
ThenFetchMethod =
ReflectHelper.GetMethodDefinition(() => EagerFetchingExtensionMethods.ThenFetch <object, object, object>(null, null));
ThenFetchManyMethod =
ReflectHelper.GetMethodDefinition(() => EagerFetchingExtensionMethods.ThenFetchMany <object, object, object>(null, null));
WhereMethod = ReflectHelper.GetMethodDefinition(() => Queryable.Where <object>(null, o => true));
ContainsMethod = ReflectHelper.GetMethodDefinition(() => Queryable.Contains <object>(null, null));
var param = Expression.Parameter(typeof(DefaultQueryProvider));
var sessionProp = typeof(DefaultQueryProvider).GetProperty("Session",
BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance);
if (sessionProp == null)
{
throw new InvalidOperationException($"{typeof(DefaultQueryProvider)} does not have a Session property.");
}
SessionProvider = Expression.Lambda <Func <DefaultQueryProvider, ISessionImplementor> >(
Expression.Property(param, sessionProp), param).Compile();
}
public EqualsGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition(() => string.Equals(default(string), default(string))),
ReflectHelper.GetMethodDefinition <string>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <char>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <sbyte>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <byte>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <short>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <ushort>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <int>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <uint>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <long>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <ulong>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <float>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <double>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <decimal>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <Guid>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <DateTime>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <DateTimeOffset>(x => x.Equals(x)),
ReflectHelper.GetMethodDefinition <bool>(x => x.Equals(default(bool)))
};
}
public DecimalRemainderGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition(() => decimal.Remainder(default(decimal), default(decimal)))
};
}
public NHibernateNodeTypeProvider()
{
var methodInfoRegistry = new MethodInfoBasedNodeTypeRegistry();
methodInfoRegistry.Register(
new[] { ReflectHelper.GetMethodDefinition(() => EagerFetchingExtensionMethods.Fetch <object, object>(null, null)) },
typeof(FetchOneExpressionNode));
methodInfoRegistry.Register(
new[] { ReflectHelper.GetMethodDefinition(() => EagerFetchingExtensionMethods.FetchMany <object, object>(null, null)) },
typeof(FetchManyExpressionNode));
methodInfoRegistry.Register(
new[] { ReflectHelper.GetMethodDefinition(() => EagerFetchingExtensionMethods.ThenFetch <object, object, object>(null, null)) },
typeof(ThenFetchOneExpressionNode));
methodInfoRegistry.Register(
new[] { ReflectHelper.GetMethodDefinition(() => EagerFetchingExtensionMethods.ThenFetchMany <object, object, object>(null, null)) },
typeof(ThenFetchManyExpressionNode));
methodInfoRegistry.Register(
new[]
{
ReflectHelper.GetMethodDefinition(() => default(IQueryable <object>).WithLock(LockMode.Read)),
ReflectHelper.GetMethodDefinition(() => default(IEnumerable <object>).WithLock(LockMode.Read))
},
typeof(LockExpressionNode));
var nodeTypeProvider = ExpressionTreeParser.CreateDefaultNodeTypeProvider();
nodeTypeProvider.InnerProviders.Add(methodInfoRegistry);
defaultNodeTypeProvider = nodeTypeProvider;
}
public DecimalMultiplyGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition(() => decimal.Multiply(default(decimal), default(decimal)))
};
}
public ToUpperGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition <string>(x => x.ToUpper()),
ReflectHelper.GetMethodDefinition <string>(x => x.ToUpperInvariant()),
};
}
public MinHqlGenerator()
{
SupportedMethods = new[]
{
ReflectionCache.QueryableMethods.MinDefinition,
ReflectHelper.GetMethodDefinition(() => Enumerable.Min <object>(null))
};
}
public DynamicPropertyGenerator()
{
// just registering for string here, but in a real implementation we'd be doing a runtime generator
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition(() => ObjectExtensions.GetProperty <string>(null, null))
};
}
public ConvertToBooleanGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition <string>(s => Boolean.Parse(s)),
ReflectHelper.GetMethodDefinition <string>(o => Convert.ToBoolean(o))
};
}
public CollectionContainsGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition(() => Queryable.Contains <object>(null, null)),
ReflectHelper.GetMethodDefinition(() => Enumerable.Contains <object>(null, null))
};
}
public SubStringGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition <string>(s => s.Substring(0)),
ReflectHelper.GetMethodDefinition <string>(s => s.Substring(0, 0))
};
}
public ListIndexerGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition(() => Enumerable.ElementAt <object>(null, 0)),
ReflectHelper.GetMethodDefinition(() => Queryable.ElementAt <object>(null, 0))
};
}
public ConvertToDateTimeGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition <string>(s => DateTime.Parse(s)),
ReflectHelper.GetMethodDefinition <string>(o => Convert.ToDateTime(o))
};
}
public ReplaceGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition <string>(s => s.Replace(' ', ' ')),
ReflectHelper.GetMethodDefinition <string>(s => s.Replace("", ""))
};
}
public AllHqlGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition(() => Queryable.All <object>(null, null)),
ReflectHelper.GetMethodDefinition(() => Enumerable.All <object>(null, null))
};
}
public TruncateGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition(() => Math.Truncate(default(decimal))),
ReflectHelper.GetMethodDefinition(() => Math.Truncate(default(double))),
ReflectHelper.GetMethodDefinition(() => decimal.Truncate(default(decimal)))
};
}
public AnyHqlGenerator()
{
SupportedMethods = new[]
{
ReflectionCache.QueryableMethods.AnyDefinition,
ReflectionCache.QueryableMethods.AnyWithPredicateDefinition,
ReflectHelper.GetMethodDefinition(() => Enumerable.Any <object>(null)),
ReflectHelper.GetMethodDefinition(() => Enumerable.Any <object>(null, null))
};
}
public IndexOfGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition <string>(s => s.IndexOf(' ')),
ReflectHelper.GetMethodDefinition <string>(s => s.IndexOf(" ")),
ReflectHelper.GetMethodDefinition <string>(s => s.IndexOf(' ', 0)),
ReflectHelper.GetMethodDefinition <string>(s => s.IndexOf(" ", 0))
};
}
public TrimGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition <string>(s => s.Trim()),
ReflectHelper.GetMethodDefinition <string>(s => s.Trim('a')),
ReflectHelper.GetMethodDefinition <string>(s => s.TrimStart('a')),
ReflectHelper.GetMethodDefinition <string>(s => s.TrimEnd('a'))
};
}
public InGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition(() => ObjectExtesions.In(null, (object[])null)),
ReflectHelper.GetMethodDefinition(() => ObjectExtesions.In <object>(null, (IQueryable <object>)null)),
ReflectHelper.GetMethodDefinition(() => ObjectExtesions.NotIn <object>(null, (object[])null)),
ReflectHelper.GetMethodDefinition(() => ObjectExtesions.NotIn <object>(null, (IQueryable <object>)null))
};
}
public DateTimeAddGenerator()
{
SupportedMethods = new[] {
ReflectHelper.GetMethodDefinition <DateTime>(d => d.AddSeconds((double)0)),
ReflectHelper.GetMethodDefinition <DateTime>(d => d.AddMinutes((double)0)),
ReflectHelper.GetMethodDefinition <DateTime>(d => d.AddHours((double)0)),
ReflectHelper.GetMethodDefinition <DateTime>(d => d.AddDays((double)0)),
ReflectHelper.GetMethodDefinition <DateTime>(d => d.AddMonths((int)0)),
ReflectHelper.GetMethodDefinition <DateTime>(d => d.AddYears((int)0)),
};
}
public ReplaceGenerator()
{
SupportedMethods = new[]
{
ReflectHelper.GetMethodDefinition <string>(s => s.Replace(' ', ' ')),
ReflectHelper.GetMethodDefinition <string>(s => s.Replace("", "")),
#if NETCOREAPP2_0
MethodWithComparer,
#endif
};
}