yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/type/LeafrefSpecificationEffectiveStatement.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.rfc7950.stmt.type;
   9
  10 import org.eclipse.jdt.annotation.NonNull;
  11 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
  12 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  13 import org.opendaylight.yangtools.yang.model.api.stmt.PathEffectiveStatement;
  14 import org.opendaylight.yangtools.yang.model.api.stmt.RequireInstanceEffectiveStatement;
  15 import org.opendaylight.yangtools.yang.model.api.stmt.TypeEffectiveStatement;
  16 import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement.LeafrefSpecification;
  17 import org.opendaylight.yangtools.yang.model.api.type.LeafrefTypeDefinition;
  18 import org.opendaylight.yangtools.yang.model.util.type.BaseTypes;
  19 import org.opendaylight.yangtools.yang.model.util.type.LeafrefTypeBuilder;
  20 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.DeclaredEffectiveStatementBase;
  21 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  22
  23 final class LeafrefSpecificationEffectiveStatement
  24         extends DeclaredEffectiveStatementBase<String, LeafrefSpecification>
  25         implements TypeEffectiveStatement<LeafrefSpecification> {
  26     private final @NonNull LeafrefTypeDefinition typeDefinition;
  27
  28     LeafrefSpecificationEffectiveStatement(final StmtContext<String, LeafrefSpecification,
  29             EffectiveStatement<String, LeafrefSpecification>> ctx) {
  30         super(ctx);
  31
  32         final LeafrefTypeBuilder builder = BaseTypes.leafrefTypeBuilder(ctx.getSchemaPath().get());
  33
  34         for (final EffectiveStatement<?, ?> stmt : effectiveSubstatements()) {
  35             if (stmt instanceof PathEffectiveStatement) {
  36                 builder.setPathStatement(((PathEffectiveStatement) stmt).argument());
  37             } else if (stmt instanceof RequireInstanceEffectiveStatement) {
  38                 builder.setRequireInstance(((RequireInstanceEffectiveStatement)stmt).argument());
  39             } else if (stmt instanceof UnknownSchemaNode) {
  40                 builder.addUnknownSchemaNode((UnknownSchemaNode)stmt);
  41             }
  42         }
  43
  44         typeDefinition = builder.build();
  45     }
  46
  47     @Override
  48     public LeafrefTypeDefinition getTypeDefinition() {
  49         return typeDefinition;
  50     }
  51 }