Hi,

I try to use a cascade-Attribute in a many-to-one-section. It always says cascade-attribute was not declared? The documentation says in Paragraph "5.1.10.many-to-one" that cascade is a valid attribute and value I use is also mentioned there. What could be the problem?

NHibernate version: 1.2.1

Mapping documents:
<?xml version="1.0" encoding="utf-8"?>
<hibernate-mapping xmlns="urn:nhibernate-mapping-2.2">
<class name="DocExpert.Anwenderstammdaten.BusinessObject.AttributeValueOfOrganizationalUnitInPath,DocExpert.Anwenderstammdaten.BusinessObject" table="AttributeValueOfOrganizationalUnitInPath" lazy="true">
<id name="AttributeValueId" column="AttributeValueId" type="int">
<generator class="native" />
</id>
<property type="DateTime" not-null="true" name="ValidFromDate" column="ValidFromDate" />
<property type="DateTime" not-null="true" name="ValidToDate" column="ValidToDate" />
<property type="string" length="10" name="Value" column="Value" />
<many-to-one name="OrganizationalUnitPathId" column="OrganizationalUnitPathId" cascade="none" not-null="true" />
<many-to-one name="OrganizationalUnitTypeId">
<column name="OrganizationalUnitTypeId" cascade="none" />
<column name="AttributeId" cascade="none" />
</many-to-one>
<many-to-one name="AttributePriorityId" column="AttributePriorityId" cascade="none" />
</class>
</hibernate-mapping>

Full stack trace of any exception that occurs:
NHibernate.MappingException wurde nicht behandelt.
Message="DocExpert.Anwenderstammdaten.BusinessObject.Mappings.AttributeValueOfOrganizationalUnitInPath.hbm.xml(14,47): XML validation error: Das cascade-Attribut wurde nicht deklariert."
Source="NHibernate"
StackTrace:
bei NHibernate.Cfg.Configuration.LogAndThrow(MappingException me)
bei NHibernate.Cfg.Configuration.ValidationHandler(Object o, ValidationEventArgs args)
bei System.Xml.Schema.BaseValidator.SendValidationEvent(XmlSchemaException e, XmlSeverityType severity)
bei System.Xml.Schema.XsdValidator.ValidateStartElement()
bei System.Xml.Schema.XsdValidator.ProcessElement(Object particle)
bei System.Xml.Schema.XsdValidator.ValidateElement()
bei System.Xml.Schema.XsdValidator.Validate()
bei System.Xml.XmlValidatingReaderImpl.ProcessCoreReaderEvent()
bei System.Xml.XmlValidatingReaderImpl.Read()
bei System.Xml.XmlValidatingReader.Read()
bei System.Xml.XmlLoader.LoadNode(Boolean skipOverWhitespace)
bei System.Xml.XmlLoader.LoadDocSequence(XmlDocument parentDoc)
bei System.Xml.XmlLoader.Load(XmlDocument doc, XmlReader reader, Boolean preserveWhitespace)
bei System.Xml.XmlDocument.Load(XmlReader reader)
bei NHibernate.Cfg.Configuration.LoadMappingDocument(XmlTextReader hbmReader, String name)
bei NHibernate.Cfg.Configuration.AddXmlReader(XmlTextReader hbmReader, String name)
bei NHibernate.Cfg.Configuration.AddInputStream(Stream xmlInputStream, String name)
bei NHibernate.Cfg.Configuration.AddResource(String path, Assembly assembly)
bei NHibernate.Cfg.Configuration.AddAssembly(Assembly assembly)
bei NHibernate.Cfg.Configuration.AddAssembly(String assemblyName)
bei DocExpert.Anwenderstammdaten.Explorer.Program.Main() in C:\Dokumente und Einstellungen\All Users\Dokumente\Visual Studio 2005\Projects\Anwenderstammdatentest\Anwenderstammdaten\Program.cs:Zeile 29.
bei System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args)
bei System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
bei Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
bei System.Threading.ThreadHelper.ThreadStart_Context(Object state)
bei System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
bei System.Threading.ThreadHelper.ThreadStart()


Name and version of the database you are using: MS SQL 2005 Express

configuration file♦:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
<section
name="nhibernate"
type="System.Configuration.NameValueSectionHandler, System, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
/>
</configSections>

<nhibernate>
<add
key="hibernate.connection.provider"
value="NHibernate.Connection.DriverConnectionProvider"
/>
<add
key="hibernate.dialect"
value="NHibernate.Dialect.MsSql2000Dialect"
/>
<add
key="hibernate.connection.driver_class"
value="NHibernate.Driver.SqlClientDriver"
/>
<add
key="hibernate.connection.connection_string"
value="Server=.\SQLEXPRESS;initial catalog=[Database Name];Integrated Security=SSPI"
/>
</nhibernate>
</configuration>

Hi,

It's just a guess, but perhaps the code



should be



Regards,
Richard

Hi Richard,

thanks, it works. It makes sense since it should not be possible to do different cascading on two properties.

Again thank you for your support. I did not figure it myself

antoscka