private void CreateDBAdapterFieldAndProperty (CodeTypeDeclaration t, DbDataAdapter adapter)
{
CodeExpression expr;
CodeStatement setStmt;
CodeStatement stmt;
CodeMemberField f = new CodeMemberField ();
f.Name = "_adapter";
f.Type = TypeRef (adapter.GetType ());
t.Members.Add (f);
CodeMemberProperty p = new CodeMemberProperty ();
p.Name = "Adapter";
p.Attributes = MemberAttributes.Private;
p.Type = f.Type;
p.HasSet = false;
expr = FieldRef ("_adapter");
setStmt = Eval (MethodInvoke ("InitAdapter"));
stmt = new CodeConditionStatement (Equals (expr, Const (null)),
new CodeStatement [] {setStmt},
new CodeStatement [] {});
p.GetStatements.Add (stmt);
p.GetStatements.Add (Return (expr));
t.Members.Add (p);
}
