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 javax.annotation.Nonnull;
  16 import org.eclipse.jdt.annotation.NonNull;
  17 import org.opendaylight.yangtools.yang.common.QName;
  18 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
  19 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  20 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
  21 import org.opendaylight.yangtools.yang.model.api.stmt.RefineEffectiveStatement;
  22 import org.opendaylight.yangtools.yang.model.api.stmt.RefineStatement;
  23 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier;
  24 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.AbstractEffectiveDocumentedNode;
  25 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  26
  27 // FIXME: hide this class
  28 public final class RefineEffectiveStatementImpl
  29         extends AbstractEffectiveDocumentedNode<SchemaNodeIdentifier, RefineStatement>
  30         implements RefineEffectiveStatement, SchemaNode {
  31
  32     private final @NonNull QName qname;
  33     private final @NonNull SchemaPath path;
  34     private final @NonNull List<UnknownSchemaNode> unknownNodes;
  35     private final SchemaNode refineTargetNode;
  36
  37     RefineEffectiveStatementImpl(final StmtContext<SchemaNodeIdentifier, RefineStatement, ?> ctx) {
  38         super(ctx);
  39         qname = verifyNotNull(ctx.coerceStatementArgument().getLastComponent());
  40         path = ctx.getSchemaPath().get();
  41         refineTargetNode = (SchemaNode) ctx.getEffectOfStatement().iterator().next().buildEffective();
  42
  43         // initSubstatementCollectionsAndFields
  44         this.unknownNodes = ImmutableList.copyOf(effectiveSubstatements().stream()
  45             .filter(UnknownSchemaNode.class::isInstance)
  46             .map(UnknownSchemaNode.class::cast)
  47             .collect(Collectors.toList()));
  48     }
  49
  50     public SchemaNode getRefineTargetNode() {
  51         return refineTargetNode;
  52     }
  53
  54     @Nonnull
  55     @Override
  56     public QName getQName() {
  57         return qname;
  58     }
  59
  60     @Nonnull
  61     @Override
  62     public SchemaPath getPath() {
  63         return path;
  64     }
  65
  66     @Override
  67     public List<UnknownSchemaNode> getUnknownSchemaNodes() {
  68         return unknownNodes;
  69     }
  70 }