1 files changed, 113 insertions, 0 deletions
diff --git a/src/core/expression/RBAAndOperator.cpp b/src/core/expression/RBAAndOperator.cpp
new file mode 100644
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+++ b/src/core/expression/RBAAndOperator.cpp
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+/**
+ * Copyright (c) 2019 DENSO 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.
+ */
+
+/**
+ * AND operator class definition
+ */
+
+#include "RBAAndOperator.hpp"
+
+#include "RBAExpressionVisitor.hpp"
+#include "RBALogManager.hpp"
+#include "RBAConstraintInfo.hpp"
+#include "RBAModelElementType.hpp"
+
+namespace rba
+{
+
+void
+RBAAndOperator::accept(RBAExpressionVisitor& visitor)
+{
+  visitor.visit(*this);
+}
+
+RBAModelElementType
+RBAAndOperator::getModelElementType() const
+{
+  return RBAModelElementType::AndOperator;
+}
+
+bool
+RBAAndOperator::executeCore(RBAConstraintInfo* info,
+                            RBAArbitrator * arb) const
+{
+  // Add itself to the constraint hierarchy for coverage
+  LOG_addHierarchy(LOG_getSymbol());
+  
+  std::uint32_t falseCount {0U};
+  std::uint32_t exceptionCount {0U};
+  std::uint32_t index {0U};
+  for(const auto& ope : getOperand()) {
+    // Add count to constraint hierarchy for coverage
+    LOG_addHierarchy("#" + std::to_string(index));
+
+    RBAConstraintInfo* const childInfo {info->getChild(index)};
+    const bool res {ope->execute(childInfo, arb)};
+    if(childInfo->isExceptionBeforeArbitrate()) {
+      exceptionCount++;
+    } else if(!res) {
+      falseCount++;
+    } else {
+      ;
+    }
+
+    // Remove count to constraint hierarchy for coverage
+    LOG_removeHierarchy();
+    index++;
+  }
+
+  // with fail
+  if (falseCount > 0U) {
+    LOG_arbitrateConstraintLogicLogLine(
+        "      [" + LOG_getExpressionText() + "] false");
+    LOG_coverageConstraintExpressionLog(LOG_getCoverageExpressionText(),
+                                        RBAExecuteResult::FALSE);
+    // Rmove count to constraint hierarchy for coverage
+    LOG_removeHierarchy();
+    return false;
+  }
+
+  // exception
+  if (exceptionCount > 0U) {
+    LOG_arbitrateConstraintLogicLogLine(
+        "      [" + LOG_getExpressionText() + "] before arbitrate skip");
+    LOG_coverageConstraintExpressionLog(LOG_getCoverageExpressionText(),
+                                        RBAExecuteResult::SKIP);
+    // Rmove count to constraint hierarchy for coverage
+    LOG_removeHierarchy();
+    info->setExceptionBeforeArbitrate(true);
+    return false;
+  }
+
+  LOG_arbitrateConstraintLogicLogLine(
+      "      [" + LOG_getExpressionText() + "] true");
+  LOG_coverageConstraintExpressionLog(LOG_getCoverageExpressionText(),
+                                      RBAExecuteResult::TRUE);
+  // Rmove count to constraint hierarchy for coverage
+  LOG_removeHierarchy();
+
+  return true;
+}
+
+#ifdef RBA_USE_LOG
+const std::string
+RBAAndOperator::getSymbol() const
+{
+  return "AND";
+}
+#endif
+
+}