Not yet, but since you think it might be a good idea I'll try to...
Tom
On 8 mrt, 02:17, Paul Batum <paul.ba...@gmail.com> wrote:
> Hi Tom,
>
> I only just got around to looking at your example. Your suggestion makes
> sense. Have you attempted to make the necessary modifications to FNH to use
> this new approach?
>
> Paul.
>
> On Tue, Feb 16, 2010 at 9:56 PM, Tom Janssens <d4sk...@gmail.com> wrote:
> > Hi Paul,
>
> > Sorry for the late answer.Thank you for taking the time to reply.
>
> > AFAIK the current system only recalls the latest names for a
> > component; since you only have the current propertyinfo available,
> > So this would result in
>
> > - HomeStreet
> > - HomeNr
> > - City_Id
> > - WorkStreet
> > - WorkNr
> > - City_Id
>
> > This is the resulting hbm file :
> > <hibernate-mapping xmlns="urn:nhibernate-mapping-2.2" default-
> > access="property" auto-import="true" default-cascade="none" default-
> > lazy="true">
> > <class xmlns="urn:nhibernate-mapping-2.2"
> > name="FluentNhibExample.Model.Contact, FluentNhibExample,
> > Version=1.0.0.0, Culture=neutral, PublicKeyToken=null"
> > table="`Contact`">
> > <id name="Id" type="System.Int32, mscorlib, Version=2.0.0.0,
> > Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="Id" />
> > <generator class="identity" />
> > </id>
> > <component name="Coordinate" insert="true" update="true"
> > optimistic-lock="true">
> > <component name="Home" insert="true" update="true" optimistic-
> > lock="true">
> > <property name="Street" type="System.String, mscorlib,
> > Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="HomeStreet" />
> > </property>
> > <property name="Nr" type="System.String, mscorlib,
> > Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="HomeNr" />
> > </property>
> > <many-to-one cascade="save-update"
> > class="FluentNhibExample.Model.City, FluentNhibExample,
> > Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" name="City">
> > <column name="City_id" />
> > </many-to-one>
> > </component>
> > <component name="Work" insert="true" update="true" optimistic-
> > lock="true">
> > <property name="Street" type="System.String, mscorlib,
> > Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="WorkStreet" />
> > </property>
> > <property name="Nr" type="System.String, mscorlib,
> > Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="WorkNr" />
> > </property>
> > <many-to-one cascade="save-update"
> > class="FluentNhibExample.Model.City, FluentNhibExample,
> > Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" name="City">
> > <column name="City_id" />
> > </many-to-one>
> > </component>
> > </component>
> > <property name="Name" type="System.String, mscorlib,
> > Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="Name" />
> > </property>
> > </class>
> > </hibernate-mapping>
>
> > I know this might be a stupid example, but when we add for example the
> > following class as a component:
> > public class EmailAddress
> > {
> > protected Regex MyRegex = new Regex(@"[a-za-z0-9._%...@[a-za-
> > z0-9.-]+\.[A-Za-z]{2,4}");
> > private string val;
>
> > public string Value
> > {
> > get
> > {
> > return val;
> > }
> > set
> > {
> > if (val != null)
> > {
> > val = val.ToLowerInvariant();
> > if (!MyRegex.Match(value).Success)
> > throw (new
> > ArgumentOutOfRangeException("Invalid email address"));
> > }
> > val = value;
> > }
> > }
> > }
>
> > and add it to the Address class:
> > public class Address
> > {
> > public virtual string Street { get; set; }
> > public virtual string Nr { get; set; }
> > public virtual City City { get; set; }
> > public virtual EmailAddress Email { get; set; }
> > }
>
> > this results in the following mapping :
>
> > <hibernate-mapping xmlns="urn:nhibernate-mapping-2.2" default-
> > access="property" auto-import="true" default-cascade="none" default-
> > lazy="true">
> > <class xmlns="urn:nhibernate-mapping-2.2"
> > name="FluentNhibExample.Model.Contact, FluentNhibExample,
> > Version=1.0.0.0, Culture=neutral, PublicKeyToken=null"
> > table="`Contact`">
> > <id name="Id" type="System.Int32, mscorlib, Version=2.0.0.0,
> > Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="Id" />
> > <generator class="identity" />
> > </id>
> > <component name="Coordinate" insert="true" update="true"
> > optimistic-lock="true">
> > <component name="Home" insert="true" update="true" optimistic-
> > lock="true">
> > <component name="Email" insert="true" update="true" optimistic-
> > lock="true">
> > <property name="Value" type="System.String, mscorlib,
> > Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="EmailValue" />
> > </property>
> > </component>
> > <property name="Street" type="System.String, mscorlib,
> > Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="HomeStreet" />
> > </property>
> > <property name="Nr" type="System.String, mscorlib,
> > Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="HomeNr" />
> > </property>
> > <many-to-one cascade="save-update"
> > class="FluentNhibExample.Model.City, FluentNhibExample,
> > Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" name="City">
> > <column name="City_id" />
> > </many-to-one>
> > </component>
> > <component name="Work" insert="true" update="true" optimistic-
> > lock="true">
> > <component name="Email" insert="true" update="true" optimistic-
> > lock="true">
> > <property name="Value" type="System.String, mscorlib,
> > Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="EmailValue" />
> > </property>
> > </component>
> > <property name="Street" type="System.String, mscorlib,
> > Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="WorkStreet" />
> > </property>
> > <property name="Nr" type="System.String, mscorlib,
> > Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="WorkNr" />
> > </property>
> > <many-to-one cascade="save-update"
> > class="FluentNhibExample.Model.City, FluentNhibExample,
> > Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" name="City">
> > <column name="City_id" />
> > </many-to-one>
> > </component>
> > </component>
> > <property name="Name" type="System.String, mscorlib,
> > Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
> > <column name="Name" />
> > </property>
> > </class>
> > </hibernate-mapping>
>
> > As you can see, we have 2 columns named "EmailValue" here. This is
> > what I mean with top-down naming :
> > the name should be componentname.componentname.propertyname (i.e.
> > HomeAddressEmailValue) IMHO.
>
> > Do you think this would be a good idea ?
>
> > The project is available here:http://gist.github.com/305454(it uses
> > my own fluentnhibernate wrapper, but should be quite obvious)
>
> > Kind regards,
>
> > Tom
>
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