icinga2/lib/db_ido/dbvalue.cpp

96 lines
2.8 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2013 Icinga Development Team (http://www.icinga.org/) *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#include "db_ido/dbvalue.h"
using namespace icinga;
DbValue::DbValue(DbValueType type, const Value& value)
: m_Type(type), m_Value(value)
{ }
Value DbValue::FromTimestamp(const Value& ts)
{
if (ts.IsEmpty() || ts == 0)
return Empty;
return boost::make_shared<DbValue>(DbValueTimestamp, ts);
}
Value DbValue::FromTimestampNow(void)
{
return boost::make_shared<DbValue>(DbValueTimestampNow, Empty);
}
Value DbValue::FromValue(const Value& value)
{
return value;
}
Value DbValue::FromObjectInsertID(const Value& value)
{
return boost::make_shared<DbValue>(DbValueObjectInsertID, value);
}
bool DbValue::IsTimestamp(const Value& value)
{
if (!value.IsObjectType<DbValue>())
return false;
DbValue::Ptr dbv = value;
return dbv->GetType() == DbValueTimestamp;
}
bool DbValue::IsTimestampNow(const Value& value)
{
if (!value.IsObjectType<DbValue>())
return false;
DbValue::Ptr dbv = value;
return dbv->GetType() == DbValueTimestampNow;
}
bool DbValue::IsObjectInsertID(const Value& value)
{
if (!value.IsObjectType<DbValue>())
return false;
DbValue::Ptr dbv = value;
return dbv->GetType() == DbValueObjectInsertID;
}
Value DbValue::ExtractValue(const Value& value)
{
if (!value.IsObjectType<DbValue>())
return value;
DbValue::Ptr dbv = value;
return dbv->GetValue();
}
DbValueType DbValue::GetType(void) const
{
return m_Type;
}
Value DbValue::GetValue(void) const
{
return m_Value;
}