def commit_transaction(name = nil)
raise Transaction::TransactionError, Transaction::Messages[:cannot_commit_no_transaction] if @__transaction_checkpoint__.nil?
@__transaction_block__ ||= nil
if @__transaction_block__ and name
nix = @__transaction_names__.index(name) + 1
raise Transaction::TransactionError, Transaction::Messages[:cannot_commit_transaction_before_block] if nix < @__transaction_block__
raise Transaction::TransactionCommitted if @__transaction_block__ == nix
end
raise Transaction::TransactionCommitted if @__transaction_block__ == @__transaction_level__
if name.nil?
ss = "" if Transaction::Simple.debugging?
__commit_transaction
Transaction::Simple.debug_io << "#{'<' * @__transaction_level__} " << "Commit Transaction#{ss}\n" if Transaction::Simple.debugging?
else
raise Transaction::TransactionError, Transaction::Messages[:cannot_commit_named_transaction] % name.inspect unless @__transaction_names__.include?(name)
ss = "(#{name})" if Transaction::Simple.debugging?
while @__transaction_names__[-1] != name
Transaction::Simple.debug_io << "#{'<' * @__transaction_level__} " << "Commit Transaction#{ss}\n" if Transaction::Simple.debugging?
__commit_transaction
end
Transaction::Simple.debug_io << "#{'<' * @__transaction_level__} " << "Commit Transaction#{ss}\n" if Transaction::Simple.debugging?
__commit_transaction
end
self
end