From 4d7d48e8ca5206e384cf8bcd4241c0ac39f4104c Mon Sep 17 00:00:00 2001 From: Robin Mueller Date: Fri, 4 Sep 2020 14:24:34 +0200 Subject: [PATCH] added a generic way to add a custom check --- tasks/FixedSlotSequence.cpp | 27 +++++++++++++++++++++------ tasks/FixedSlotSequence.h | 4 ++++ 2 files changed, 25 insertions(+), 6 deletions(-) diff --git a/tasks/FixedSlotSequence.cpp b/tasks/FixedSlotSequence.cpp index 2467671b..e5db4301 100644 --- a/tasks/FixedSlotSequence.cpp +++ b/tasks/FixedSlotSequence.cpp @@ -91,21 +91,31 @@ void FixedSlotSequence::addSlot(object_id_t componentId, uint32_t slotTimeMs, ReturnValue_t FixedSlotSequence::checkSequence() const { if(slotList.empty()) { - sif::error << "Fixed Slot Sequence: Slot list is empty!" << std::endl; + sif::error << "FixedSlotSequence::checkSequence:" + << " Slot list is empty!" << std::endl; return HasReturnvaluesIF::RETURN_FAILED; } - uint32_t count = 0; + if(customCheckFunction != nullptr) { + ReturnValue_t result = customCheckFunction(slotList); + if(result != HasReturnvaluesIF::RETURN_OK) { + // Continue for now but print error output. + sif::error << "FixedSlotSequence::checkSequence:" + << " Custom check failed!" << std::endl; + } + } + + uint32_t errorCount = 0; uint32_t time = 0; for(const auto& slot: slotList) { if (slot.executableObject == nullptr) { - count++; + errorCount++; } else if (slot.pollingTimeMs < time) { - sif::error << "FixedSlotSequence::initialize: Time: " + sif::error << "FixedSlotSequence::checkSequence: Time: " << slot.pollingTimeMs << " is smaller than previous with " << time << std::endl; - count++; + errorCount++; } else { // All ok, print slot. @@ -117,7 +127,7 @@ ReturnValue_t FixedSlotSequence::checkSequence() const { } //sif::info << "Number of elements in slot list: " // << slotList.size() << std::endl; - if (count > 0) { + if (errorCount > 0) { return HasReturnvaluesIF::RETURN_FAILED; } return HasReturnvaluesIF::RETURN_OK; @@ -145,3 +155,8 @@ ReturnValue_t FixedSlotSequence::intializeSequenceAfterTaskCreation() const { } return HasReturnvaluesIF::RETURN_OK; } + +void FixedSlotSequence::addCustomCheck(ReturnValue_t + (*customCheckFunction)(const SlotList&)) { + this->customCheckFunction = customCheckFunction; +} diff --git a/tasks/FixedSlotSequence.h b/tasks/FixedSlotSequence.h index 056e0bb5..19a05f21 100644 --- a/tasks/FixedSlotSequence.h +++ b/tasks/FixedSlotSequence.h @@ -139,6 +139,8 @@ public: */ ReturnValue_t checkSequence() const; + void addCustomCheck(ReturnValue_t (*customCheckFunction)(const SlotList &)); + /** * @brief Perform any initialization steps required after the executing * task has been created. This function should be called from the @@ -162,6 +164,8 @@ protected: */ SlotList slotList; + ReturnValue_t (*customCheckFunction)(const SlotList&) = nullptr; + uint32_t lengthMs; };