import org.opendaylight.yangtools.yang.model.api.stmt.FractionDigitsEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.RangeEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement.Decimal64Specification;
-import org.opendaylight.yangtools.yang.model.util.type.BaseTypes;
-import org.opendaylight.yangtools.yang.model.util.type.DecimalTypeBuilder;
+import org.opendaylight.yangtools.yang.model.spi.type.BaseTypes;
+import org.opendaylight.yangtools.yang.model.spi.type.DecimalTypeBuilder;
import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStringStatementSupport;
import org.opendaylight.yangtools.yang.parser.spi.meta.CommonStmtCtx;
import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;