import org.opendaylight.yangtools.yang.model.api.PathExpression;
import org.opendaylight.yangtools.yang.model.api.PathExpression.DerefSteps;
import org.opendaylight.yangtools.yang.model.api.PathExpression.LocationPathSteps;
+import org.opendaylight.yangtools.yang.model.api.meta.StatementSourceReference;
import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
-import org.opendaylight.yangtools.yang.parser.spi.source.StatementSourceReference;
import org.opendaylight.yangtools.yang.xpath.api.YangBinaryOperator;
import org.opendaylight.yangtools.yang.xpath.api.YangFunction;
import org.opendaylight.yangtools.yang.xpath.api.YangFunctionCallExpr;