Domain Objects are objects made for dealing with the domain logic at the Model layer. These objects generally simulate real (or virtual) items from real-life: Person, Post, Document, etc.
Questions tagged [domain-object]
98 questions
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Grails Spring Security ACL domain object method secured
My question is : Is that possible to secure a domain object method and even dynamic methods like findByName?
It works very well on service methods but I can't make it work on a domain instance method or domain static method.
class Dummy {
string…
Fiftoine
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Which design pattern is the opposite of the Assembler pattern?
As I understand it, an Assembler is a design pattern used to convert a domain object to a DTO.
What would you call the design pattern that is used to convert a DTO to a domain object ?
standac
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Riak-Java cannot deserialize domain objects from MapReduce query in Scala?
Performing a MapReduce query on a simple bucket. For some reason, I am getting an exception from Jackson:
Caused by: org.codehaus.jackson.map.JsonMappingException: Can not deserialize instance of com.threetierlogic.AccountService.models.User out of…
crockpotveggies
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Should I use 'Join's in models, or call other models
I'm in the process of learning OOPHP, and I'm looking for some 'best practice' advice.
With a relational db, there's obviously foreign keys in many tables. When I am creating Models for my site I am trying to determine if it is better to do JOIN…
Andrew Brown
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objects returned in wcf service response, what are they?
I am developing an MVC4 application that communicates to a set of WCF services to retrieve data. I generate service references from the endpoints using svcutil.
The service operations accept a request object and return a response object. Within…
amateur
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Grouping constraints in domain objects
Is there a way to group domain object constraints? Something like this:
static constraints = {
personalDetails {
firstName(nullable: false)
}
address {
street(nullable: false)
}
}
Rich domain plugin does this for…
zoran119
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Can you use domain objects as controller route parameters?
Is there a way to use domain objects as API GET route parameters?
My reason is, I have an API action like this:
public async Task CancelOnlineMeeting(string id)
I'd like to the api to parse the incoming string into an id object like…
Sam Jones
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Convention for naming domain objects in Hibernate via regular sql
In a project I am working on, we have the convention that Hibernate objects (those that are mapped in *.hbm.xml files) end with the suffix "Hib". For exmaple, we'll have "UserHib", and "OrderHib", etc.
The reason we find it useful is that when…
Yoni
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Grails Validation Errors - Developer vs User
What is the best way to convert the developer-oriented validation error list you receive from calling validate() on a Grails domain object into user-oriented error messages?
Example:
Property [email] of class [class testproj.AuthUser] with value [x]…
BuddyJoe
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How to make use of DTO, domain model, value object,
I am designing the different layers of a scheduler in c#. This is going to be a service running in the background without a GUI.
This is my baseline for the architecture (ofcourse only being a small snippet of the structure.
I am uncertain about…
MDK
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Reusing the same Domain Object in For Get and POST
Assuming I have a student Object
public class Student{
private long id;
private string name;
private List courses
}
In a typical Get request, to get a student I send the Student object to the client.
In the case of a PUT request to modify…
user955165
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Does it matter what Domain Object you execute a query on in grails
Does it matter what domain object you use when you execute a query? For instance, I have these two domain objects
Class A {
String name
}
Class B {
String name
}
If I want to get all A objects, I can do the following
A.executeQuery('FROM…
JoeyH
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Should controllers in a MVC application be 1 per domain object or one per group of related actions?
I have MVC app and when I create I start with one controller for my domain model Person. I have actions including AddPerson, DeletePerson, EditPerson, etc. Then I start adding more like AddPersonBoss and RemovePersonBoss. Pretty soon I have 20…
Bawss
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Grails Domain: How to access parent domain data?
I have a parent child domain structure, and I want access parent domain data in child domain for validator. For example in the code example below, child1 has a variable 'name' and for validator purpose I need child2 data.
How can I achieve this…
Prashant Verma
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Why map java beens
I run across Orika recently.
And I couldn't find a good explanation of why I should use it. If I have, say, a User domain object, why not use that? Why do I need to create a UserDTO with more or less the same members.
Of course there are times…
Amanuel Nega
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