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/*
* @copyright Copyright (c) 2016-2020 TOYOTA MOTOR CORPORATION.
*
* Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
///////////////////////////////////////////////////////////////////////////////////////////////////
// Include Files
///////////////////////////////////////////////////////////////////////////////////////////////////
#include <native_service/frameworkunified_sm_localtransition.h>
#include <native_service/frameworkunified_sm_state.h>
#include <native_service/frameworkunified_sm_framework_types.h>
///////////////////////////////////////////////////////////////////////////////////////////
/// CFrameworkunifiedExternalTransition
/// Parameterized constructor
///////////////////////////////////////////////////////////////////////////////////////////
CFrameworkunifiedLocalTransition::CFrameworkunifiedLocalTransition(CFrameworkunifiedState *f_pTargetState): CFrameworkunifiedTransition(f_pTargetState) {
}
///////////////////////////////////////////////////////////////////////////////////////////
/// ~CFrameworkunifiedExternalTransition
/// Class destructor
///////////////////////////////////////////////////////////////////////////////////////////
CFrameworkunifiedLocalTransition::~CFrameworkunifiedLocalTransition() {
}
///////////////////////////////////////////////////////////////////////////////////////////
/// FrameworkunifiedReaction
/// The reaction for an event is implemented in this function. For local transition from inner
/// state to outer state exit of the inner state is invoked, but entry of outer state is not
/// invoked and from outer state to inner state entry of the inner state is invoked but exit of
/// outer state is not invoked
///////////////////////////////////////////////////////////////////////////////////////////
CFrameworkunifiedState *CFrameworkunifiedLocalTransition::FrameworkunifiedReaction(CFrameworkunifiedState *f_pSourceState, CEventDataPtr f_pData) {
CFrameworkunifiedState *l_pActiveState = NULL;
CFrameworkunifiedState *l_pCurrentState = NULL;
try {
CHKNULL(f_pSourceState); // LCOV_EXCL_BR_LINE 15: marco defined in frameworkunified_sm_framework_types.h
CHKNULL(m_pTargetState); // LCOV_EXCL_BR_LINE 15: marco defined in frameworkunified_sm_framework_types.h
// Local transition from inner state to outer state
if (f_pSourceState->m_pParentState == m_pTargetState) {
// Source is child of target
l_pCurrentState = f_pSourceState->FrameworkunifiedOnHSMStop(f_pData);
if (l_pCurrentState == f_pSourceState) {
l_pActiveState = m_pTargetState;
} else {
l_pActiveState = l_pCurrentState;
}
/**
* @todo
* If the parent state is registered and OnEvent is performed without OrthogonalReigonList, illegal accesses occur.
*/
l_pActiveState->m_pActiveState = NULL;
// Local transition from outer state to inner state
} else if (f_pSourceState == m_pTargetState->m_pParentState) {
// Source is parent to target state
l_pActiveState = m_pTargetState->FrameworkunifiedOnHSMStart(f_pData);
}
FRAMEWORKUNIFIEDLOG(ZONE_NS_SM_USR_INFO, __FUNCTION__, "Local Transition from state %s to state %s"
, f_pSourceState->m_strStateName.c_str(), m_pTargetState->m_strStateName.c_str());
} catch (std::exception &e) {
FRAMEWORKUNIFIEDLOG(ZONE_NS_ERR, __FUNCTION__, "Exception %s", e.what());
return NULL;
}
return l_pActiveState;
}
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