yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/AbstractEffectiveDataSchemaNode.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;
   9
  10 import java.util.Optional;
  11 import org.opendaylight.yangtools.yang.common.QName;
  12 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  13 import org.opendaylight.yangtools.yang.model.api.RevisionAwareXPath;
  14 import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
  15 import org.opendaylight.yangtools.yang.model.api.stmt.WhenEffectiveStatement;
  16 import org.opendaylight.yangtools.yang.parser.spi.meta.CopyHistory;
  17 import org.opendaylight.yangtools.yang.parser.spi.meta.CopyType;
  18 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  19
  20 @Deprecated(forRemoval = true)
  21 public abstract class AbstractEffectiveDataSchemaNode<D extends DeclaredStatement<QName>> extends
  22         AbstractEffectiveSchemaNode<D> implements DataSchemaNode {
  23
  24     private final RevisionAwareXPath whenCondition;
  25     private final boolean configuration;
  26     private final boolean addedByUses;
  27     private final boolean augmenting;
  28
  29     protected AbstractEffectiveDataSchemaNode(final StmtContext<QName, D, ?> ctx) {
  30         super(ctx);
  31         this.configuration = ctx.isConfiguration();
  32         whenCondition = findFirstEffectiveSubstatementArgument(WhenEffectiveStatement.class).orElse(null);
  33
  34         // initCopyType
  35         final CopyHistory originalHistory = ctx.getCopyHistory();
  36         if (originalHistory.contains(CopyType.ADDED_BY_USES_AUGMENTATION)) {
  37             this.augmenting = true;
  38             this.addedByUses = true;
  39         } else {
  40             this.augmenting = originalHistory.contains(CopyType.ADDED_BY_AUGMENTATION);
  41             this.addedByUses = originalHistory.contains(CopyType.ADDED_BY_USES);
  42         }
  43     }
  44
  45     @Deprecated
  46     @Override
  47     public final boolean isAugmenting() {
  48         return augmenting;
  49     }
  50
  51     @Deprecated
  52     @Override
  53     public final boolean isAddedByUses() {
  54         return addedByUses;
  55     }
  56
  57     @Override
  58     public final boolean isConfiguration() {
  59         return configuration;
  60     }
  61
  62     @Override
  63     public final Optional<RevisionAwareXPath> getWhenCondition() {
  64         return Optional.ofNullable(whenCondition);
  65     }
  66 }