mapping

Persist an enum wrapped in an interface with hibernate?

I'm using the latest version of Hibernate with Java. I've got three enum types that are being used as property names, each of the three property names go with different objects. There are different sets of property names for each object. Each property name is stored in a map with it's respective property value object, the property value ...

Mapping an integer to a user name

A client and I were brainstorming a way to generate usernames from numeric user ids (generated by the database). The key requirement is that usernames are unique. The most obvious solution would be just set the username equal to the user id. But an important requirement is that the usernames are not "obviously sequential"-- so while th...

Zip codes in Radius Google Map

Hope someone can advise, I would like to be able to use google map API to find all Zip codes/cities with x Miles of a point. Has anyone done such a thing with google map or maybe some other type of service. Would love to know if so how you have achieved it ! Thank you if you can advise. ...

biztalk map from unbounded with subelement to unbounded

source XSD structure: documents (min occurs 1, max occurs 1) document (min occurs 1, max occurs unbounded) filename (min occurs 1, max occurs 1) destination XSD structure: documents (min occurs 1, max occurs 1) filename (min occurs 1, max occurs unbounded) How can this be done in the BizTalk mapper ? (edit)...

Google-maps? Or something else?

I need something like Google-maps, usable on a commercial project. Can I use GoogleMaps? What if they should change the terms of service? Would I be better with somethin elike Open Street Map? I need full coverage for North America, but also for Europe and Asia. Which might be best? Thanks ...

Using Entity Framework, how do I reflect a many to many relationship and add entites that exist to a new entity being created?

I'm new to Entity Framework and am trying to figure things out. I have a database created that's not very complicated. There's about 7 tables and 3 of those are mapping tables to associate one table record w/ another. The example I'm using here is this: Table User UserId UserName Table Role RoleId RoleName Table: UserRole UserI...

JIBX : Mapping an element with Attribute and Value

Hi, Can you please give us the mapping for the following xml structure ? 3.14159265358979E0 4.14159265358979E0 5.14159265358979E0 We were not able to find mapping for elements with both Attribute and Value. Thanks, Sriram. ...

Map GEO API Services

Does anyone know of a good even paid API for mapping to get GEO stuff. I am really frustrated with google map giving poor results even though it beats all others. I have tried so far. Google Yahoo BING Mapquest Multimap Can anyone suggest other good services ? Hope ya CAN ! ...

Association class in NHibernate

Hi, i want to map two classes m:n associated using NHibernate. NH would map a simple m:n association in a link table with foreign key constraints to the entity tables. Now I want to attach more attributes to the association as seen on this example: (and I want NHibernate to store these attributes in the link table) This UML diagram s...

Animated 2d Map Desktop Widget

I need to animate some vector icons smoothly moving about a 2d map. I have time-lat/lng pairs forming tracks. Down the road I would really like to be able to convey various GIS data like topography and roads on the map along with my smoothly animated icons. Any suggestions on what to use? I find things like Quantum GIS but it seems g...

Why does AutoMapper have an IValueFormatter when it has a seemingly much more powerful ValueResolver?

It looks like an IValueFormatter takes a value of type object and returns a value of type string, while a ValueResolver<TSource, TDestination> takes a value of any type and returns a value of any type. So, it's more flexible. There is also the matter that, with a ValueResolver, you never need to cast the source to a particular type--you ...

Ninject: Provide an un-opened SqlConnection when asked for DbConnection

I want to map DbConnection to an un-opened SqlConnection using Ninject. This is what I've done: string constr = @"Server=.\SQLEXPRESS; Trusted_Connection=True; Database=TestDB"; Bind<DbConnection>().To<SqlConnection>() .Using<OnePerRequestBehavior>() .WithConstructorArgument("connectionString", constr); However, when trying t...

Does type projection have an opposite, or is it still projection (or just mapping)?

This is based on my assumption that taking an object of type: public class Fruit : IBasicFruit, IFruitDetails { // IBasicFruit implementation public string name { get; set; } public string color { get; set; } // IFruitDetails implementation public string scientific_name { get; set; } public bool often_mistaken_f...

How to map single object of type x to array of object of type y using automapper

Mapper.CreateMap<A, B>() .ForMember(dest => dest.defs, opt => opt.MapFrom(origin => origin.abc)); where defs is array of Def (Def[]) how to map? ...

NHibernate Mapping (Attributes) : KeyProperty not persisted

Hi, In my current project, Workflows have comments. Please have a look at the following code. [CompositeId] [KeyProperty(1, Column = "datum", Name = "Date", TypeType = typeof(DateTime))] [KeyManyToOne(1, Column = "workflow_id", Name = "Workflow", ClassType = typeof(Workflow))] public virtual IWorkflow Workflow { get; set; } ...

In C#, how to easily map enum flags from one type to another?

Also see the updates at the end of the question... Given the following situation: [Flags] enum SourceEnum { SNone = 0x00, SA = 0x01, SB = 0x02, SC = 0x04, SD = 0x08, SAB = SA | SB, SALL = -1, } [Flags] enum DestEnum { DNone = 0x00, DA = 0x01, DB = 0x02, DC = 0x04, DALL = 0xFF, } I...

How to map null values with AutoMapper for an specific mapping?

As the title says... I found this solution http://stackoverflow.com/questions/1526813/automapper-setting-destination-string-to-null-actually-makes-it-string-empty but It uses the Initialize method so all the mappings behavior would change along the app : O And I just need do it for a specific mapping. Thanks in advance. ...

Mapping deep properties with intermediate collections in dozer

Suppose I have the following classes public class Baz { private List<Foo> foos = new ArrayList<Foo>(); } public class Foo { private String string; } public class Target { private List<String> fooStrings = new ArrayList<String>(); } Is there any mapping I can use to, given a Baz, map it to the target class and get a list of the...

(Fluent)NHibernate: Mapping an IDictionary<MappedClass, MyEnum>

I've found a number of posts about this but none seem to help me directly. Also there seems to be confusion about solutions working or not working during different stages of FluentNHibernate's development. I have the following classes: public class MappedClass { ... } public enum MyEnum { One, Two } public class Foo { ...

NHibernate one-to-many different between SQLITE and Oracle

I have a one-to-many mapping that works in sql lite, but then blows up in Oracle. If I make a slight change, it will work in Oracle, but not in SQLITE. Here's my mappings: This works in SQL Lite <many-to-one class="NHibernate.Spike.Data.Entities.ClientRecord, NHibernate.Spike.Data, Version=1.0.0.0, Culture=neutral, PublicKeyToken=nul...