yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/notification/AbstractNotificationStatementSupport.java

   1 /*
   2  * Copyright (c) 2017 Pantheon Technologies, s.r.o. 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.notification;
   9
  10 import com.google.common.collect.ImmutableList;
  11 import org.opendaylight.yangtools.yang.common.QName;
  12 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
  13 import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
  14 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  15 import org.opendaylight.yangtools.yang.model.api.stmt.NotificationEffectiveStatement;
  16 import org.opendaylight.yangtools.yang.model.api.stmt.NotificationStatement;
  17 import org.opendaylight.yangtools.yang.model.ri.stmt.DeclaredStatements;
  18 import org.opendaylight.yangtools.yang.model.spi.meta.SubstatementIndexingException;
  19 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.EffectiveStatementMixins;
  20 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractSchemaTreeStatementSupport;
  21 import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
  22 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  23 import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
  24
  25 abstract class AbstractNotificationStatementSupport
  26         extends AbstractSchemaTreeStatementSupport<NotificationStatement, NotificationEffectiveStatement> {
  27     AbstractNotificationStatementSupport() {
  28         super(YangStmtMapping.NOTIFICATION, uninstantiatedPolicy());
  29     }
  30
  31     @Override
  32     protected final NotificationStatement createDeclared(final StmtContext<QName, NotificationStatement, ?> ctx,
  33             final ImmutableList<? extends DeclaredStatement<?>> substatements) {
  34         return DeclaredStatements.createNotification(ctx.getArgument(), substatements);
  35     }
  36
  37     @Override
  38     protected final NotificationStatement createEmptyDeclared(final StmtContext<QName, NotificationStatement, ?> ctx) {
  39         return DeclaredStatements.createNotification(ctx.getArgument());
  40     }
  41
  42     @Override
  43     protected final NotificationEffectiveStatement createEffective(final Current<QName, NotificationStatement> stmt,
  44             final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
  45         try {
  46             return new NotificationEffectiveStatementImpl(stmt.declared(), substatements, stmt.effectivePath(),
  47                 EffectiveStatementMixins.historyAndStatusFlags(stmt.history(), substatements));
  48         } catch (SubstatementIndexingException e) {
  49             throw new SourceException(e.getMessage(), stmt, e);
  50         }
  51     }
  52
  53     @Override
  54     public final NotificationEffectiveStatement copyEffective(final Current<QName, NotificationStatement> stmt,
  55             final NotificationEffectiveStatement original) {
  56         return new NotificationEffectiveStatementImpl((NotificationEffectiveStatementImpl) original,
  57             stmt.effectivePath(),
  58             EffectiveStatementMixins.historyAndStatusFlags(stmt.history(), original.effectiveSubstatements()));
  59     }
  60 }