2 * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020;
10 import com.google.common.base.Preconditions;
11 import com.google.common.collect.Range;
12 import org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
13 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
14 import org.opendaylight.yangtools.yang.model.api.stmt.FractionDigitsStatement;
15 import org.opendaylight.yangtools.yang.parser.spi.SubstatementValidator;
16 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
17 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
18 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
19 import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
20 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.FractionDigitsEffectiveStatementImpl;
22 public class FractionDigitsStatementImpl extends AbstractDeclaredStatement<Integer> implements FractionDigitsStatement {
23 private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(Rfc6020Mapping
27 private static final Range<Integer> FRAC_DIGITS_ALLOWED = Range.closed(1, 18);
29 protected FractionDigitsStatementImpl(final StmtContext<Integer, FractionDigitsStatement, ?> context) {
33 public static class Definition extends AbstractStatementSupport<Integer, FractionDigitsStatement,
34 EffectiveStatement<Integer, FractionDigitsStatement>> {
37 super(Rfc6020Mapping.FRACTION_DIGITS);
41 public Integer parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
46 fractionDigits = Integer.parseInt(value);
47 } catch (NumberFormatException e) {
48 throw new SourceException(String.format("%s is not valid fraction-digits integer argument",
49 value), ctx.getStatementSourceReference(), e);
52 Preconditions.checkArgument(FRAC_DIGITS_ALLOWED.contains(fractionDigits),
53 "fraction-digits argument should be integer within %s", FRAC_DIGITS_ALLOWED);
55 return fractionDigits;
59 public FractionDigitsStatement createDeclared(final StmtContext<Integer, FractionDigitsStatement, ?> ctx) {
60 return new FractionDigitsStatementImpl(ctx);
64 public EffectiveStatement<Integer, FractionDigitsStatement> createEffective(
65 final StmtContext<Integer, FractionDigitsStatement, EffectiveStatement<Integer, FractionDigitsStatement>> ctx) {
66 return new FractionDigitsEffectiveStatementImpl(ctx);
70 public void onFullDefinitionDeclared(final StmtContext.Mutable<Integer, FractionDigitsStatement,
71 EffectiveStatement<Integer, FractionDigitsStatement>> stmt) throws SourceException {
72 super.onFullDefinitionDeclared(stmt);
73 SUBSTATEMENT_VALIDATOR.validate(stmt);
78 public int getValue() {