yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/refine/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.rfc7950.stmt.refine;
   9
  10 import static com.google.common.base.Verify.verifyNotNull;
  11
  12 import com.google.common.collect.ImmutableList;
  13 import java.util.List;
  14 import java.util.stream.Collectors;
  15 import org.eclipse.jdt.annotation.NonNull;
  16 import org.opendaylight.yangtools.yang.common.QName;
  17 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
  18 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  19 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
  20 import org.opendaylight.yangtools.yang.model.api.stmt.RefineEffectiveStatement;
  21 import org.opendaylight.yangtools.yang.model.api.stmt.RefineStatement;
  22 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier;
  23 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.AbstractEffectiveDocumentedNode;
  24 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  25
  26 // FIXME: hide this class
  27 public final class RefineEffectiveStatementImpl
  28         extends AbstractEffectiveDocumentedNode<SchemaNodeIdentifier, RefineStatement>
  29         implements RefineEffectiveStatement, SchemaNode {
  30
  31     private final @NonNull QName qname;
  32     private final @NonNull SchemaPath path;
  33     private final @NonNull ImmutableList<UnknownSchemaNode> unknownNodes;
  34     private final SchemaNode refineTargetNode;
  35
  36     RefineEffectiveStatementImpl(final StmtContext<SchemaNodeIdentifier, RefineStatement, ?> ctx) {
  37         super(ctx);
  38         qname = verifyNotNull(ctx.coerceStatementArgument().getLastComponent());
  39         path = ctx.getSchemaPath().get();
  40         refineTargetNode = (SchemaNode) ctx.getEffectOfStatement().iterator().next().buildEffective();
  41
  42         // initSubstatementCollectionsAndFields
  43         this.unknownNodes = ImmutableList.copyOf(effectiveSubstatements().stream()
  44             .filter(UnknownSchemaNode.class::isInstance)
  45             .map(UnknownSchemaNode.class::cast)
  46             .collect(Collectors.toList()));
  47     }
  48
  49     public SchemaNode getRefineTargetNode() {
  50         return refineTargetNode;
  51     }
  52
  53     @Override
  54     public QName getQName() {
  55         return qname;
  56     }
  57
  58     @Override
  59     public SchemaPath getPath() {
  60         return path;
  61     }
  62
  63     @Override
  64     public List<UnknownSchemaNode> getUnknownSchemaNodes() {
  65         return unknownNodes;
  66     }
  67 }