yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/PresenceStatementImpl.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 org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
  11 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  12 import org.opendaylight.yangtools.yang.model.api.stmt.PresenceStatement;
  13 import org.opendaylight.yangtools.yang.parser.spi.SubstatementValidator;
  14 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
  15 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
  16 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  17 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.PresenceEffectiveStatementImpl;
  18
  19 public class PresenceStatementImpl extends AbstractDeclaredStatement<String> implements PresenceStatement {
  20     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(Rfc6020Mapping
  21             .PRESENCE)
  22             .build();
  23
  24     protected PresenceStatementImpl(StmtContext<String, PresenceStatement, ?> context) {
  25         super(context);
  26     }
  27
  28     public static class Definition
  29             extends
  30             AbstractStatementSupport<String, PresenceStatement, EffectiveStatement<String, PresenceStatement>> {
  31
  32         public Definition() {
  33             super(Rfc6020Mapping.PRESENCE);
  34         }
  35
  36         @Override
  37         public String parseArgumentValue(StmtContext<?, ?, ?> ctx, String value) {
  38             return value;
  39         }
  40
  41         @Override
  42         public PresenceStatement createDeclared(StmtContext<String, PresenceStatement, ?> ctx) {
  43             return new PresenceStatementImpl(ctx);
  44         }
  45
  46         @Override
  47         public EffectiveStatement<String, PresenceStatement> createEffective(
  48                 StmtContext<String, PresenceStatement, EffectiveStatement<String, PresenceStatement>> ctx) {
  49             return new PresenceEffectiveStatementImpl(ctx);
  50         }
  51
  52         @Override
  53         public void onFullDefinitionDeclared(StmtContext.Mutable<String, PresenceStatement,
  54                 EffectiveStatement<String, PresenceStatement>> stmt) {
  55             super.onFullDefinitionDeclared(stmt);
  56             SUBSTATEMENT_VALIDATOR.validate(stmt);
  57         }
  58     }
  59
  60     @Override
  61     public String getValue() {
  62         return argument();
  63     }
  64
  65 }