StatusHolder.cpp

/*
 * PROGRAM: Firebird exceptions classes
 * MODULE: StatusHolder.cpp
 * DESCRIPTION: Firebird's exception classes
 *
 * The contents of this file are subject to the Initial
 * Developer's Public License Version 1.0 (the "License");
 * you may not use this file except in compliance with the
 * License. You may obtain a copy of the License at
 * http://www.ibphoenix.com/main.nfs?a=ibphoenix&page=ibp_idpl.
 *
 * Software distributed under the License is distributed AS IS,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied.
 * See the License for the specific language governing rights
 * and limitations under the License.
 *
 * The Original Code was created by Vlad Khorsun
 * for the Firebird Open Source RDBMS project.
 *
 * Copyright (c) 2007 Vlad Khorsun <hvlad at users.sourceforge.net>
 * and all contributors signed below.
 *
 * All Rights Reserved.
 * Contributor(s): ______________________________________.
 *
 *
*/

#include"firebird.h"
#include"StatusHolder.h"
#include"iberror.h"
#include"classes/alloc.h"

namespaceFirebird {

ISC_STATUS DynamicStatusVector::load(const IStatus* status)
{
 StaticStatusVector tmp;
 tmp.mergeStatus(status);
returnsave(tmp.begin(), false);
}

ISC_STATUS StatusHolder::save(IStatus* status)
{
fb_assert(isSuccess() || m_raised);
if (m_raised)
 {
clear();
 }

setErrors(status->getErrors());
setWarnings(status->getWarnings());
returngetErrors()[1];
}

voidStatusHolder::clear()
{
 BaseStatus<StatusHolder>::clear();
 m_raised = false;
}

voidStatusHolder::raise()
{
if (getError())
 {
 Arg::StatusVector tmp(getErrors());
 tmp << Arg::StatusVector(getWarnings());
 m_raised = true;
 tmp.raise();
 }
}

} // namespace Firebird