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|
/*****************************************************************
|
| Platinum - Action Argument
|
| Copyright (c) 2004-2010, Plutinosoft, LLC.
| All rights reserved.
| http://www.plutinosoft.com
|
| 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.
|
| OEMs, ISVs, VARs and other distributors that combine and
| distribute commercially licensed software with Platinum software
| and do not wish to distribute the source code for the commercially
| licensed software under version 2, or (at your option) any later
| version, of the GNU General Public License (the "GPL") must enter
| into a commercial license agreement with Plutinosoft, LLC.
| licensing@plutinosoft.com
|
| 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; see the file LICENSE.txt. If not, write to
| the Free Software Foundation, Inc.,
| 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
| http://www.gnu.org/licenses/gpl-2.0.html
|
****************************************************************/
/*----------------------------------------------------------------------
| includes
+---------------------------------------------------------------------*/
#include "PltArgument.h"
#include "PltStateVariable.h"
#include "PltUtilities.h"
#include "PltAction.h"
NPT_SET_LOCAL_LOGGER("platinum.core.argument")
/*----------------------------------------------------------------------
| PLT_ArgumentDesc::PLT_ArgumentDesc
+---------------------------------------------------------------------*/
PLT_ArgumentDesc::PLT_ArgumentDesc(const char* name,
NPT_Ordinal position,
const char* direction,
PLT_StateVariable* variable,
bool has_ret) :
m_Name(name),
m_Position(position),
m_Direction(direction),
m_RelatedStateVariable(variable),
m_HasReturnValue(has_ret)
{
}
/*----------------------------------------------------------------------
| PLT_ArgumentDesc::GetSCPDXML
+---------------------------------------------------------------------*/
NPT_Result
PLT_ArgumentDesc::GetSCPDXML(NPT_XmlElementNode* node)
{
NPT_XmlElementNode* argument = new NPT_XmlElementNode("argument");
NPT_CHECK_SEVERE(node->AddChild(argument));
NPT_CHECK_SEVERE(PLT_XmlHelper::AddChildText(argument, "name", m_Name));
NPT_CHECK_SEVERE(PLT_XmlHelper::AddChildText(argument, "direction", m_Direction));
NPT_CHECK_SEVERE(PLT_XmlHelper::AddChildText(argument, "relatedStateVariable", m_RelatedStateVariable->GetName()));
if (m_HasReturnValue) {
NPT_CHECK_SEVERE(argument->AddChild(new NPT_XmlElementNode("retval")));
}
return NPT_SUCCESS;
}
/*----------------------------------------------------------------------
| PLT_Argument::CreateArgument
+---------------------------------------------------------------------*/
NPT_Result
PLT_Argument::CreateArgument(PLT_ActionDesc& action_desc,
const char* name,
const char* value,
PLT_Argument*& arg)
{
// reset output params first
arg = NULL;
PLT_ArgumentDesc* arg_desc = action_desc.GetArgumentDesc(name);
if (!arg_desc) {
NPT_LOG_WARNING_2("Invalid argument %s for action %s",
name,
(const char*)action_desc.GetName());
return NPT_ERROR_NO_SUCH_NAME;
}
NPT_Result res;
PLT_Argument* new_arg = new PLT_Argument(*arg_desc);
if (NPT_FAILED(res = new_arg->SetValue(value))) {
delete new_arg;
NPT_LOG_WARNING_3("Invalid value of %s for argument %s of action %s",
value,
name,
(const char*)action_desc.GetName());
return res;
}
arg = new_arg;
return NPT_SUCCESS;
}
/*----------------------------------------------------------------------
| PLT_Argument::PLT_Argument
+---------------------------------------------------------------------*/
PLT_Argument::PLT_Argument(PLT_ArgumentDesc& arg_desc) :
m_ArgDesc(arg_desc)
{
}
/*----------------------------------------------------------------------
| PLT_Argument::SetValue
+---------------------------------------------------------------------*/
NPT_Result
PLT_Argument::SetValue(const char* value)
{
NPT_CHECK_SEVERE(ValidateValue(value));
m_Value = value;
return NPT_SUCCESS;
}
/*----------------------------------------------------------------------
| PLT_Argument::GetValue
+---------------------------------------------------------------------*/
const NPT_String&
PLT_Argument::GetValue()
{
return m_Value;
}
/*----------------------------------------------------------------------
| PLT_Argument::ValidateValue
+---------------------------------------------------------------------*/
NPT_Result
PLT_Argument::ValidateValue(const char* value)
{
if (m_ArgDesc.GetRelatedStateVariable()) {
return m_ArgDesc.GetRelatedStateVariable()->ValidateValue(value);
}
return NPT_SUCCESS;
}
|
