public void BindGenerator(SimpleValue id, HbmGenerator generatorMapping)
{
if (generatorMapping != null)
{
if (generatorMapping.@class == null)
{
throw new MappingException("no class given for generator");
}
// NH Differen behavior : specific feature NH-1817
TypeDef typeDef = mappings.GetTypeDef(generatorMapping.@class);
if (typeDef != null)
{
id.IdentifierGeneratorStrategy = typeDef.TypeClass;
// parameters on the property mapping should override parameters in the typedef
var allParameters = new Dictionary <string, string>(typeDef.Parameters);
ArrayHelper.AddAll(allParameters, GetGeneratorProperties(generatorMapping, id.Table.Schema));
id.IdentifierGeneratorProperties = allParameters;
}
else
{
id.IdentifierGeneratorStrategy = generatorMapping.@class;
id.IdentifierGeneratorProperties = GetGeneratorProperties(generatorMapping, id.Table.Schema);
}
}
}
private IDictionary <string, string> GetGeneratorProperties(HbmGenerator generatorMapping, string schema)
{
var results = new Dictionary <string, string>();
// By default, any tables for the id generator will be in the same schema as
// the owning entity table. If this isn't specified, grab it from the root
// mappings element instead. It can also be overriden with a parameter in the
// <generator> clause itself.
if (schema != null)
{
results[Id.PersistentIdGeneratorParmsNames.Schema] = schema;
}
else if (mappings.SchemaName != null)
{
results[Id.PersistentIdGeneratorParmsNames.Schema] = mappings.SchemaName;
}
if (mappings.PreferPooledValuesLo != null)
{
results[Environment.PreferPooledValuesLo] = mappings.PreferPooledValuesLo;
}
foreach (HbmParam paramSchema in generatorMapping.param ?? System.Array.Empty <HbmParam>())
{
results[paramSchema.name] = paramSchema.GetText();
}
return(results);
}
private void ApplyGenerator(IGeneratorDef generator)
{
var hbmGenerator = new HbmGenerator {
@class = generator.Class
};
if (hbmId.name == null)
{
// no member for the id
var defaultReturnType = generator.DefaultReturnType;
// where a DefaultReturnType is not available, let NH discover it during the mapping-binding process
if (defaultReturnType != null)
{
hbmId.type1 = defaultReturnType.GetNhTypeName();
}
}
object generatorParameters = generator.Params;
if (generatorParameters != null)
{
hbmGenerator.param = (from pi in generatorParameters.GetType().GetProperties()
let pname = pi.Name
let pvalue = pi.GetValue(generatorParameters, null)
select
new HbmParam {
name = pname, Text = new[] { ReferenceEquals(pvalue, null) ? "null" : pvalue.ToString() }
}).
ToArray();
}
else
{
hbmGenerator.param = null;
}
hbmId.generator = hbmGenerator;
}
private IDictionary <string, string> GetGeneratorProperties(HbmGenerator generatorMapping, string schema)
{
var results = new Dictionary <string, string>();
if (schema != null)
{
results[Id.PersistentIdGeneratorParmsNames.Schema] = schema;
}
if (mappings.SchemaName != null)
{
results[Id.PersistentIdGeneratorParmsNames.Schema] = mappings.Dialect.QuoteForSchemaName(mappings.SchemaName);
}
if (mappings.PreferPooledValuesLo != null)
{
results[Environment.PreferPooledValuesLo] = mappings.PreferPooledValuesLo;
}
foreach (HbmParam paramSchema in generatorMapping.param ?? new HbmParam[0])
{
results[paramSchema.name] = paramSchema.GetText();
}
return(results);
}
private void ApplyGenerator(IGeneratorDef generator)
{
var hbmGenerator = new HbmGenerator {
@class = generator.Class
};
if (hbmId.name == null)
{
// no member for the id
hbmId.type1 = generator.DefaultReturnType.GetNhTypeName();
}
object generatorParameters = generator.Params;
if (generatorParameters != null)
{
hbmGenerator.param = (from pi in generatorParameters.GetType().GetProperties()
let pname = pi.Name
let pvalue = pi.GetValue(generatorParameters, null)
select
new HbmParam {
name = pname, Text = new[] { ReferenceEquals(pvalue, null) ? "null" : pvalue.ToString() }
}).
ToArray();
}
else
{
hbmGenerator.param = null;
}
hbmId.generator = hbmGenerator;
}
private void ApplyGenerator(IGeneratorDef generator)
{
var hbmGenerator = new HbmGenerator {
@class = generator.Class
};
object generatorParameters = generator.Params;
if (generatorParameters != null)
{
hbmGenerator.param = (from pi in generatorParameters.GetType().GetProperties()
let pname = pi.Name
let pvalue = pi.GetValue(generatorParameters, null)
select
new HbmParam {
name = pname, Text = new[] { ReferenceEquals(pvalue, null) ? "null" : pvalue.ToString() }
}).
ToArray();
}
else
{
hbmGenerator.param = null;
}
hbmId.generator = hbmGenerator;
AutosetTypeThroughGeneratorDef(generator);
}
public void Add(MappedPropertyInfo info)
{
if (info.Type != PropertyMappingType.Id)
{
return;
}
HbmId id = info.HbmObject <HbmId>();
HbmGenerator generator = id.generator;
if (generator != null)
{
switch (generator.@class)
{
case "sequence":
{
HbmParam[] parameters = generator.param;
string[] text = parameters[0].Text;
_builder.AddLine(string.Format(".{0}.{1}(\"{2}\")", FluentNHibernateNames.GeneratedBy, FluentNHibernateNames.Sequence, text[0]));
break;
}
case "assigned":
_builder.AddLine(string.Format(".{0}.{1}()", FluentNHibernateNames.GeneratedBy, FluentNHibernateNames.Assigned));
break;
case "guid.comb":
_builder.AddLine(string.Format(".{0}.{1}()", FluentNHibernateNames.GeneratedBy, FluentNHibernateNames.GuidComb));
break;
case "guid":
_builder.AddLine(string.Format(".{0}.{1}()", FluentNHibernateNames.GeneratedBy, FluentNHibernateNames.Guid));
break;
case "native":
_builder.AddLine(string.Format(".{0}.{1}()", FluentNHibernateNames.GeneratedBy, FluentNHibernateNames.Native));
break;
case "identity":
_builder.AddLine(string.Format(".{0}.{1}()", FluentNHibernateNames.GeneratedBy, FluentNHibernateNames.Identity));
break;
default:
_builder.AddLine(string.Format(".{0}.{1} ?", FluentNHibernateNames.GeneratedBy, generator.@class));
break;
}
}
}
private IDictionary <string, string> GetGeneratorProperties(HbmGenerator generatorMapping, string schema)
{
var results = new Dictionary <string, string>();
if (schema != null)
{
results.Add(Id.PersistentIdGeneratorParmsNames.Schema, schema);
}
else if (mappings.SchemaName != null)
{
results.Add(Id.PersistentIdGeneratorParmsNames.Schema, mappings.Dialect.QuoteForSchemaName(mappings.SchemaName));
}
foreach (HbmParam paramSchema in generatorMapping.param ?? new HbmParam[0])
{
results.Add(paramSchema.name, paramSchema.GetText());
}
return(results);
}
public GeneratorMapper(HbmGenerator generator)
{
_generator = generator;
}
public GeneratorMapper(HbmGenerator generator)
{
this.generator = generator;
}
