yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/StringRestrictionsImpl.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020;
   9
  10 import java.util.Collection;
  11 import javax.annotation.Nonnull;
  12 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
  13 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  14 import org.opendaylight.yangtools.yang.model.api.stmt.LengthStatement;
  15 import org.opendaylight.yangtools.yang.model.api.stmt.PatternStatement;
  16 import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement;
  17 import org.opendaylight.yangtools.yang.parser.spi.SubstatementValidator;
  18 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
  19 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
  20 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  21 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.type.StringRestrictionsEffectiveStatementImpl;
  22
  23 public class StringRestrictionsImpl extends AbstractDeclaredStatement<String> implements
  24         TypeStatement.StringRestrictions {
  25     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
  26             .TYPE)
  27             .addOptional(YangStmtMapping.LENGTH)
  28             .addAny(YangStmtMapping.PATTERN)
  29             .build();
  30
  31     protected StringRestrictionsImpl(final StmtContext<String, TypeStatement.StringRestrictions, ?> context) {
  32         super(context);
  33     }
  34
  35     public static class Definition
  36             extends
  37             AbstractStatementSupport<String, TypeStatement.StringRestrictions, EffectiveStatement<String, TypeStatement.StringRestrictions>> {
  38
  39         public Definition() {
  40             super(YangStmtMapping.TYPE);
  41         }
  42
  43         @Override
  44         public String parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
  45             return value;
  46         }
  47
  48         @Override
  49         public TypeStatement.StringRestrictions createDeclared(
  50                 final StmtContext<String, TypeStatement.StringRestrictions, ?> ctx) {
  51             return new StringRestrictionsImpl(ctx);
  52         }
  53
  54         @Override
  55         public EffectiveStatement<String, TypeStatement.StringRestrictions> createEffective(
  56                 final StmtContext<String, TypeStatement.StringRestrictions, EffectiveStatement<String, TypeStatement.StringRestrictions>> ctx) {
  57             return new StringRestrictionsEffectiveStatementImpl(ctx);
  58         }
  59
  60         @Override
  61         public void onFullDefinitionDeclared(final StmtContext.Mutable<String, StringRestrictions,
  62                 EffectiveStatement<String, StringRestrictions>> stmt) {
  63             super.onFullDefinitionDeclared(stmt);
  64             getSubstatementValidator().validate(stmt);
  65         }
  66
  67         @Override
  68         protected SubstatementValidator getSubstatementValidator() {
  69             return SUBSTATEMENT_VALIDATOR;
  70         }
  71     }
  72
  73     @Nonnull
  74     @Override
  75     public String getName() {
  76         return argument();
  77     }
  78
  79     @Override
  80     public LengthStatement getLength() {
  81         return firstDeclared(LengthStatement.class);
  82     }
  83
  84     @Nonnull
  85     @Override
  86     public Collection<? extends PatternStatement> getPatterns() {
  87         return allDeclared(PatternStatement.class);
  88     }
  89
  90 }