yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/RefineEffectiveStatementImpl.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.effective;
   9
  10 import com.google.common.collect.ImmutableList;
  11 import java.util.List;
  12 import java.util.stream.Collectors;
  13 import javax.annotation.Nonnull;
  14 import org.opendaylight.yangtools.yang.common.QName;
  15 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
  16 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  17 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
  18 import org.opendaylight.yangtools.yang.model.api.stmt.RefineEffectiveStatement;
  19 import org.opendaylight.yangtools.yang.model.api.stmt.RefineStatement;
  20 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier;
  21 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  22
  23 public final class RefineEffectiveStatementImpl
  24         extends AbstractEffectiveDocumentedNode<SchemaNodeIdentifier, RefineStatement>
  25         implements RefineEffectiveStatement, SchemaNode {
  26
  27     private final QName qname;
  28     private final SchemaPath path;
  29     private final List<UnknownSchemaNode> unknownNodes;
  30     private final SchemaNode refineTargetNode;
  31
  32     public RefineEffectiveStatementImpl(final StmtContext<SchemaNodeIdentifier, RefineStatement, ?> ctx) {
  33         super(ctx);
  34         qname = ctx.getStatementArgument().getLastComponent();
  35         path = ctx.getSchemaPath().get();
  36         refineTargetNode = (SchemaNode) ctx.getEffectOfStatement().iterator().next().buildEffective();
  37
  38         // initSubstatementCollectionsAndFields
  39         this.unknownNodes = ImmutableList.copyOf(effectiveSubstatements().stream()
  40             .filter(UnknownSchemaNode.class::isInstance)
  41             .map(UnknownSchemaNode.class::cast)
  42             .collect(Collectors.toList()));
  43     }
  44
  45     public SchemaNode getRefineTargetNode() {
  46         return refineTargetNode;
  47     }
  48
  49     @Nonnull
  50     @Override
  51     public QName getQName() {
  52         return qname;
  53     }
  54
  55     @Nonnull
  56     @Override
  57     public SchemaPath getPath() {
  58         return path;
  59     }
  60
  61     @Nonnull
  62     @Override
  63     public List<UnknownSchemaNode> getUnknownSchemaNodes() {
  64         return unknownNodes;
  65     }
  66 }