yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/container/ContainerEffectiveStatementImpl.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.container;
   9
  10 import com.google.common.collect.ImmutableList;
  11 import java.util.Optional;
  12 import org.eclipse.jdt.annotation.Nullable;
  13 import org.opendaylight.yangtools.yang.common.QName;
  14 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
  15 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  16 import org.opendaylight.yangtools.yang.model.api.DerivableSchemaNode;
  17 import org.opendaylight.yangtools.yang.model.api.SchemaNodeDefaults;
  18 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  19 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  20 import org.opendaylight.yangtools.yang.model.api.stmt.ContainerEffectiveStatement;
  21 import org.opendaylight.yangtools.yang.model.api.stmt.ContainerStatement;
  22 import org.opendaylight.yangtools.yang.model.api.stmt.compat.ActionNodeContainerCompat;
  23 import org.opendaylight.yangtools.yang.model.api.stmt.compat.NotificationNodeContainerCompat;
  24 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.AbstractDeclaredEffectiveStatement.DefaultWithDataTree.WithSubstatements;
  25 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.EffectiveStatementMixins.ActionNodeContainerMixin;
  26 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.EffectiveStatementMixins.AugmentationTargetMixin;
  27 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.EffectiveStatementMixins.DataNodeContainerMixin;
  28 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.EffectiveStatementMixins.DataSchemaNodeMixin;
  29 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.EffectiveStatementMixins.MustConstraintMixin;
  30 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.EffectiveStatementMixins.NotificationNodeContainerMixin;
  31 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.EffectiveStatementMixins.PresenceMixin;
  32
  33 final class ContainerEffectiveStatementImpl
  34         extends WithSubstatements<QName, ContainerStatement, ContainerEffectiveStatement>
  35         implements ContainerEffectiveStatement, ContainerSchemaNode, DerivableSchemaNode,
  36             DataSchemaNodeMixin<QName, ContainerStatement>, DataNodeContainerMixin<QName, ContainerStatement>,
  37             ActionNodeContainerMixin<QName, ContainerStatement>,
  38             ActionNodeContainerCompat<QName, ContainerStatement, ContainerEffectiveStatement>,
  39             NotificationNodeContainerMixin<QName, ContainerStatement>,
  40             NotificationNodeContainerCompat<QName, ContainerStatement, ContainerEffectiveStatement>,
  41             MustConstraintMixin<QName, ContainerStatement>, PresenceMixin<QName, ContainerStatement>,
  42             AugmentationTargetMixin<QName, ContainerStatement> {
  43
  44     private final int flags;
  45     private final @Nullable SchemaPath path;
  46     private final @Nullable ContainerSchemaNode original;
  47
  48     ContainerEffectiveStatementImpl(final ContainerStatement declared,
  49             final ImmutableList<? extends EffectiveStatement<?, ?>> substatements, final int flags,
  50             final SchemaPath path, final ContainerSchemaNode original) {
  51         super(declared, substatements);
  52         this.path = path;
  53         this.original = original;
  54         this.flags = flags;
  55     }
  56
  57     @Override
  58     public int flags() {
  59         return flags;
  60     }
  61
  62     @Override
  63     public QName argument() {
  64         return getQName();
  65     }
  66
  67     @Override
  68     @Deprecated
  69     public SchemaPath getPath() {
  70         return SchemaNodeDefaults.throwUnsupportedIfNull(this, path);
  71     }
  72
  73     @Override
  74     public Optional<ContainerSchemaNode> getOriginal() {
  75         return Optional.ofNullable(original);
  76     }
  77
  78     @Override
  79     public boolean isPresenceContainer() {
  80         return presence();
  81     }
  82
  83     @Override
  84     public Optional<DataSchemaNode> findDataChildByName(final QName name) {
  85         return findDataSchemaNode(name);
  86     }
  87
  88     @Override
  89     public ContainerEffectiveStatement asEffectiveStatement() {
  90         return this;
  91     }
  92
  93     @Override
  94     public String toString() {
  95         return "container " + getQName().getLocalName();
  96     }
  97 }