private void BindJoinToPersistentClass(Join join, Ejb3JoinColumn[] ejb3JoinColumns)
{
SimpleValue key = new DependantValue(join.Table, persistentClass.Identifier);
join.Key = key;
SetFKNameIfDefined(join);
key.IsCascadeDeleteEnabled = false;
TableBinder.BindFk(persistentClass, null, ejb3JoinColumns, key, false, mappings);
join.CreatePrimaryKey(dialect);
join.CreateForeignKey();
persistentClass.AddJoin(join);
}
public void BindTable(string schema, string catalog,
string tableName, IList <String[]> uniqueConstraints,
string constraints, Table denormalizedSuperclassTable)
{
String logicalName = StringHelper.IsNotEmpty(tableName) ? tableName : StringHelper.Unqualify(name);
Table table = TableBinder.FillTable(schema, catalog, GetClassTableName(tableName), logicalName,
persistentClass.IsAbstract, uniqueConstraints, constraints,
denormalizedSuperclassTable, mappings);
if (persistentClass is ITableOwner)
{
log.InfoFormat("Bind entity {0} on table {1}", persistentClass.EntityName, table.Name);
((ITableOwner)persistentClass).Table = table;
}
else
{
throw new AssertionFailure("Binding a table for a subclass");
}
}
/// <summary>
/// A non null propertyHolder means than we process the Pk creation without delay
/// </summary>
/// <param name="secondaryTable"></param>
/// <param name="joinTable"></param>
/// <param name="propertyHolder"></param>
/// <param name="noDelayInPkColumnCreation"></param>
/// <returns></returns>
private Join AddJoin(SecondaryTableAttribute secondaryTable,
JoinTableAttribute joinTable,
IPropertyHolder propertyHolder,
bool noDelayInPkColumnCreation)
{
Join join = new Join();
join.PersistentClass = persistentClass;
string schema;
string catalog;
string table;
string realTable;
System.Persistence.UniqueConstraintAttribute[] uniqueConstraintsAnn;
if (secondaryTable != null)
{
schema = secondaryTable.Schema;
catalog = secondaryTable.Catalog;
table = secondaryTable.Name;
realTable = mappings.NamingStrategy.TableName(table); //always an explicit table name
uniqueConstraintsAnn = secondaryTable.UniqueConstraints;
}
else if (joinTable != null)
{
schema = joinTable.Schema;
catalog = joinTable.Catalog;
table = joinTable.Name;
realTable = mappings.NamingStrategy.TableName(table); //always an explicit table name
uniqueConstraintsAnn = joinTable.UniqueConstraints;
}
else
{
throw new AssertionFailure("Both JoinTable and SecondaryTable are null");
}
var uniqueConstraints = new List <string[]>(uniqueConstraintsAnn == null ? 0 : uniqueConstraintsAnn.Length);
if (uniqueConstraintsAnn != null && uniqueConstraintsAnn.Length != 0)
{
foreach (UniqueConstraintAttribute uc in uniqueConstraintsAnn)
{
uniqueConstraints.Add(uc.ColumnNames);
}
}
Table tableMapping = TableBinder.FillTable(
schema,
catalog,
realTable,
table, false, uniqueConstraints, null, null, mappings);
//no check constraints available on joins
join.Table = tableMapping;
//somehow keep joins() for later.
//Has to do the work later because it needs persistentClass id!
object joinColumns = null;
//get the appropriate pk columns
if (secondaryTable != null)
{
joinColumns = secondaryTable.PkJoinColumns;
}
else if (joinTable != null)
{
joinColumns = joinTable.JoinColumns;
}
log.InfoFormat("Adding secondary table to entity {0} -> {1}", persistentClass.EntityName, join.Table.Name);
TableAttribute matchingTable = FindMatchingComplimentTableAnnotation(join);
if (matchingTable != null)
{
join.IsSequentialSelect = FetchMode.Join != matchingTable.Fetch;
join.IsInverse = matchingTable.IsInverse;
join.IsOptional = matchingTable.IsOptional;
if (!BinderHelper.IsDefault(matchingTable.SqlInsert.Sql))
{
join.SetCustomSQLInsert(matchingTable.SqlInsert.Sql.Trim(),
matchingTable.SqlInsert.Callable,
ExecuteUpdateResultCheckStyle.Parse(matchingTable.SqlInsert.Check.ToString().ToLower()));
}
if (!BinderHelper.IsDefault(matchingTable.SqlUpdate.Sql))
{
join.SetCustomSQLUpdate(matchingTable.SqlUpdate.Sql.Trim(),
matchingTable.SqlUpdate.Callable,
ExecuteUpdateResultCheckStyle.Parse(matchingTable.SqlUpdate.Check.ToString().ToLower())
);
}
if (!BinderHelper.IsDefault(matchingTable.SqlDelete.Sql))
{
join.SetCustomSQLDelete(matchingTable.SqlDelete.Sql.Trim(),
matchingTable.SqlDelete.Callable,
ExecuteUpdateResultCheckStyle.Parse(matchingTable.SqlDelete.Check.ToString().ToLower())
);
}
}
else
{
//default
join.IsSequentialSelect = false;
join.IsInverse = false;
join.IsOptional = false; //perhaps not quite per-spec, but a Good Thing anyway
}
if (noDelayInPkColumnCreation)
{
CreatePrimaryColumnsToSecondaryTable(joinColumns, propertyHolder, join);
}
else
{
secondaryTables.Add(table, join);
secondaryTableJoins.Add(table, joinColumns);
}
return(join);
}