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[Nhibernate-commit] SF.net SVN: nhibernate:[5216] trunk/nhibernate/src/NHibernate.Test
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From: <fab...@us...> - 2010-09-25 15:24:50
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Revision: 5216
http://nhibernate.svn.sourceforge.net/nhibernate/?rev=5216&view=rev
Author: fabiomaulo
Date: 2010-09-25 15:24:43 +0000 (Sat, 25 Sep 2010)
Log Message:
-----------
Example for NH-2324 (only to show the right syntax)
Modified Paths:
--------------
trunk/nhibernate/src/NHibernate.Test/NHibernate.Test.csproj
Added Paths:
-----------
trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/
trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/BulkUpdateWithCustomCompositeType.cs
trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/CompositeData.cs
trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/CompositeUserType.cs
trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/Entity.cs
trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/Mappings.hbm.xml
Added: trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/BulkUpdateWithCustomCompositeType.cs
===================================================================
--- trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/BulkUpdateWithCustomCompositeType.cs (rev 0)
+++ trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/BulkUpdateWithCustomCompositeType.cs 2010-09-25 15:24:43 UTC (rev 5216)
@@ -0,0 +1,60 @@
+using System;
+using NUnit.Framework;
+using SharpTestsEx;
+
+namespace NHibernate.Test.NHSpecificTest.NH2324
+{
+ public class BulkUpdateWithCustomCompositeType: BugTestCase
+ {
+ public class Scenario: IDisposable
+ {
+ private readonly ISessionFactory factory;
+
+ public Scenario(ISessionFactory factory)
+ {
+ this.factory = factory;
+ using (ISession s = factory.OpenSession())
+ using (ITransaction t = s.BeginTransaction())
+ {
+ var e = new Entity
+ {
+ Data = new CompositeData {DataA = new DateTime(2010, 1, 1), DataB = new DateTime(2010, 2, 2)}
+ };
+ s.Save(e);
+ t.Commit();
+ }
+ }
+
+ public void Dispose()
+ {
+ using (ISession s = factory.OpenSession())
+ using (ITransaction t = s.BeginTransaction())
+ {
+ s.CreateQuery("delete from Entity").ExecuteUpdate();
+ t.Commit();
+ }
+ }
+ }
+
+ [Test]
+ public void ShouldAllowBulkupdateWithCompositeUserType()
+ {
+ using (new Scenario(Sfi))
+ {
+ string queryString = @"update Entity m set m.Data.DataA = :dataA, m.Data.DataB = :dataB";
+
+ using (ISession s = OpenSession())
+ using (ITransaction t = s.BeginTransaction())
+ {
+ var query = s.CreateQuery(queryString)
+ .SetDateTime("dataA", new DateTime(2010, 3, 3))
+ .SetDateTime("dataB", new DateTime(2010, 4, 4));
+
+ query.Executing(q => q.ExecuteUpdate()).NotThrows();
+
+ t.Commit();
+ }
+ }
+ }
+ }
+}
\ No newline at end of file
Added: trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/CompositeData.cs
===================================================================
--- trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/CompositeData.cs (rev 0)
+++ trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/CompositeData.cs 2010-09-25 15:24:43 UTC (rev 5216)
@@ -0,0 +1,10 @@
+using System;
+
+namespace NHibernate.Test.NHSpecificTest.NH2324
+{
+ public class CompositeData
+ {
+ public virtual DateTime DataA { get; set; }
+ public virtual DateTime DataB { get; set; }
+ }
+}
\ No newline at end of file
Added: trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/CompositeUserType.cs
===================================================================
--- trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/CompositeUserType.cs (rev 0)
+++ trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/CompositeUserType.cs 2010-09-25 15:24:43 UTC (rev 5216)
@@ -0,0 +1,225 @@
+using System;
+using System.Data;
+using NHibernate.Engine;
+using NHibernate.Type;
+using NHibernate.UserTypes;
+
+namespace NHibernate.Test.NHSpecificTest.NH2324
+{
+ public class CompositeUserType : ICompositeUserType
+ {
+ #region ICompositeUserType Members
+
+ /// <summary>
+ /// Compare two instances of the class mapped by this type for persistence
+ /// "equality", ie. equality of persistent state.
+ /// </summary>
+ /// <param name="x"></param>
+ /// <param name="y"></param>
+ /// <returns></returns>
+ public new bool Equals(object x, object y)
+ {
+ if (ReferenceEquals(x, y))
+ {
+ return true;
+ }
+ else if (x == null ||
+ y == null)
+ {
+ return false;
+ }
+ else
+ {
+ return x.Equals(y);
+ }
+ }
+
+ /// <summary>
+ /// Get the "property names" that may be used in a query.
+ /// </summary>
+ /// <value></value>
+ public string[] PropertyNames
+ {
+ get
+ {
+ return new[]
+ {
+ "DataA",
+ "DataB"
+ };
+ }
+ }
+
+ /// <summary>
+ /// Get the corresponding "property types"
+ /// </summary>
+ /// <value></value>
+ public IType[] PropertyTypes
+ {
+ get
+ {
+ return new IType[]
+ {
+ NHibernateUtil.DateTime,
+ NHibernateUtil.DateTime
+ };
+ }
+ }
+
+ /// <summary>
+ /// Get the value of a property
+ /// </summary>
+ /// <param name="component">an instance of class mapped by this "type"</param>
+ /// <param name="property"></param>
+ /// <returns>the property value</returns>
+ public object GetPropertyValue(object component, int property)
+ {
+ var p = (CompositeData) component;
+ if (property == 0)
+ {
+ return p.DataA;
+ }
+ else
+ {
+ return p.DataB;
+ }
+ }
+
+ /// <summary>
+ /// Set the value of a property
+ /// </summary>
+ /// <param name="component">an instance of class mapped by this "type"</param>
+ /// <param name="property"></param>
+ /// <param name="value">the value to set</param>
+ public void SetPropertyValue(object component, int property, object value)
+ {
+ throw new NotImplementedException();
+ }
+
+ /// <summary>
+ /// The class returned by NullSafeGet().
+ /// </summary>
+ /// <value></value>
+ public System.Type ReturnedClass
+ {
+ get { return typeof (CompositeData); }
+ }
+
+ /// <summary>
+ /// Get a hashcode for the instance, consistent with persistence "equality"
+ /// </summary>
+ /// <param name="x"></param>
+ /// <returns></returns>
+ public int GetHashCode(object x)
+ {
+ return x.GetHashCode();
+ }
+
+ /// <summary>
+ /// Retrieve an instance of the mapped class from a IDataReader. Implementors
+ /// should handle possibility of null values.
+ /// </summary>
+ /// <param name="dr">IDataReader</param>
+ /// <param name="names">the column names</param>
+ /// <param name="session"></param>
+ /// <param name="owner">the containing entity</param>
+ /// <returns></returns>
+ public object NullSafeGet(IDataReader dr, string[] names, ISessionImplementor session, object owner)
+ {
+ var data = new CompositeData();
+ data.DataA = (DateTime) NHibernateUtil.DateTime.NullSafeGet(dr, new[] {names[0]}, session, owner);
+ data.DataB = (DateTime) NHibernateUtil.DateTime.NullSafeGet(dr, new[] {names[1]}, session, owner);
+
+ return data;
+ }
+
+ /// <summary>
+ /// Write an instance of the mapped class to a prepared statement.
+ /// Implementors should handle possibility of null values.
+ /// A multi-column type should be written to parameters starting from index.
+ /// </summary>
+ /// <param name="cmd"></param>
+ /// <param name="value"></param>
+ /// <param name="index"></param>
+ /// <param name="session"></param>
+ public void NullSafeSet(IDbCommand cmd, object value, int index, ISessionImplementor session)
+ {
+ if (value == null)
+ {
+ ((IDataParameter) cmd.Parameters[index]).Value = DBNull.Value;
+ ((IDataParameter) cmd.Parameters[index + 1]).Value = DBNull.Value;
+ }
+ else
+ {
+ var data = (CompositeData) value;
+ NHibernateUtil.DateTime.Set(cmd, data.DataA, index);
+ NHibernateUtil.DateTime.Set(cmd, data.DataB, index + 1);
+ }
+ }
+
+ /// <summary>
+ /// Return a deep copy of the persistent state, stopping at entities and at collections.
+ /// </summary>
+ /// <param name="value">generally a collection element or entity field</param>
+ /// <returns></returns>
+ public object DeepCopy(object value)
+ {
+ return value;
+ }
+
+ /// <summary>
+ /// Are objects of this type mutable?
+ /// </summary>
+ /// <value></value>
+ public bool IsMutable
+ {
+ get { return true; }
+ }
+
+ /// <summary>
+ /// Transform the object into its cacheable representation.
+ /// At the very least this method should perform a deep copy.
+ /// That may not be enough for some implementations, method should perform a deep copy. That may not be enough for some implementations, however; for example, associations must be cached as identifier values. (optional operation)
+ /// </summary>
+ /// <param name="value">the object to be cached</param>
+ /// <param name="session"></param>
+ /// <returns></returns>
+ public object Disassemble(object value, ISessionImplementor session)
+ {
+ return DeepCopy(value);
+ }
+
+ /// <summary>
+ /// Reconstruct an object from the cacheable representation.
+ /// At the very least this method should perform a deep copy. (optional operation)
+ /// </summary>
+ /// <param name="cached">the object to be cached</param>
+ /// <param name="session"></param>
+ /// <param name="owner"></param>
+ /// <returns></returns>
+ public object Assemble(object cached, ISessionImplementor session, object owner)
+ {
+ return DeepCopy(cached);
+ }
+
+ /// <summary>
+ /// During merge, replace the existing (target) value in the entity we are merging to
+ /// with a new (original) value from the detached entity we are merging. For immutable
+ /// objects, or null values, it is safe to simply return the first parameter. For
+ /// mutable objects, it is safe to return a copy of the first parameter. However, since
+ /// composite user types often define component values, it might make sense to recursively
+ /// replace component values in the target object.
+ /// </summary>
+ /// <param name="original"></param>
+ /// <param name="target"></param>
+ /// <param name="session"></param>
+ /// <param name="owner"></param>
+ /// <returns></returns>
+ public object Replace(object original, object target, ISessionImplementor session, object owner)
+ {
+ return original;
+ }
+
+ #endregion
+ }
+}
\ No newline at end of file
Added: trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/Entity.cs
===================================================================
--- trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/Entity.cs (rev 0)
+++ trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/Entity.cs 2010-09-25 15:24:43 UTC (rev 5216)
@@ -0,0 +1,9 @@
+namespace NHibernate.Test.NHSpecificTest.NH2324
+{
+ public class Entity
+ {
+ public virtual long Id { get; set; }
+
+ public virtual CompositeData Data { get; set; }
+ }
+}
\ No newline at end of file
Added: trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/Mappings.hbm.xml
===================================================================
--- trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/Mappings.hbm.xml (rev 0)
+++ trunk/nhibernate/src/NHibernate.Test/NHSpecificTest/NH2324/Mappings.hbm.xml 2010-09-25 15:24:43 UTC (rev 5216)
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<hibernate-mapping xmlns="urn:nhibernate-mapping-2.2"
+ namespace="NHibernate.Test.NHSpecificTest.NH2324"
+ assembly="NHibernate.Test">
+
+ <class name="Entity">
+ <id name="Id">
+ <generator class="hilo" >
+ <param name="max_lo">100</param>
+ </generator>
+ </id>
+
+ <property name="Data" type="CompositeUserType">
+ <column name="DataA"/>
+ <column name="DataB"/>
+ </property>
+ </class>
+
+</hibernate-mapping>
\ No newline at end of file
Modified: trunk/nhibernate/src/NHibernate.Test/NHibernate.Test.csproj
===================================================================
--- trunk/nhibernate/src/NHibernate.Test/NHibernate.Test.csproj 2010-09-24 13:45:53 UTC (rev 5215)
+++ trunk/nhibernate/src/NHibernate.Test/NHibernate.Test.csproj 2010-09-25 15:24:43 UTC (rev 5216)
@@ -501,6 +501,10 @@
<Compile Include="NHSpecificTest\NH2322\Fixture.cs" />
<Compile Include="NHSpecificTest\NH2322\Model.cs" />
<Compile Include="NHSpecificTest\NH2322\PostUpdateEventListener.cs" />
+ <Compile Include="NHSpecificTest\NH2324\CompositeData.cs" />
+ <Compile Include="NHSpecificTest\NH2324\CompositeUserType.cs" />
+ <Compile Include="NHSpecificTest\NH2324\Entity.cs" />
+ <Compile Include="NHSpecificTest\NH2324\BulkUpdateWithCustomCompositeType.cs" />
<Compile Include="NHSpecificTest\NH2344\Fixture.cs" />
<Compile Include="NHSpecificTest\NH2344\Model.cs" />
<Compile Include="TypesTest\CharClass.cs" />
@@ -2297,6 +2301,7 @@
<EmbeddedResource Include="CollectionTest\NullableValueTypeElementMapFixture.hbm.xml" />
<EmbeddedResource Include="DriverTest\EntityForMs2008.hbm.xml" />
<Content Include="DynamicEntity\package.html" />
+ <EmbeddedResource Include="NHSpecificTest\NH2324\Mappings.hbm.xml" />
<EmbeddedResource Include="NHSpecificTest\NH2344\Mappings.hbm.xml" />
<EmbeddedResource Include="NHSpecificTest\NH2112\Mappings.hbm.xml" />
<EmbeddedResource Include="NHSpecificTest\NH2147\Mappings.hbm.xml" />
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