yang/yang-parser-rfc7950/src/test/java/org/opendaylight/yangtools/yang/thirdparty/plugin/ThirdPartyExtensionSupport.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.thirdparty.plugin;
   9
  10 import com.google.common.collect.ImmutableList;
  11 import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
  12 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  13 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.BaseStringStatementSupport;
  14 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  15 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
  16 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
  17
  18 public final class ThirdPartyExtensionSupport
  19         extends BaseStringStatementSupport<ThirdPartyExtensionStatement, ThirdPartyExtensionEffectiveStatement> {
  20
  21     private static final ThirdPartyExtensionSupport INSTANCE = new ThirdPartyExtensionSupport();
  22
  23     private ThirdPartyExtensionSupport() {
  24         super(ThirdPartyExtensionsMapping.THIRD_PARTY_EXTENSION);
  25     }
  26
  27     public static ThirdPartyExtensionSupport getInstance() {
  28         return INSTANCE;
  29     }
  30
  31     @Override
  32     public void onFullDefinitionDeclared(
  33             final Mutable<String, ThirdPartyExtensionStatement, ThirdPartyExtensionEffectiveStatement> stmt) {
  34         super.onFullDefinitionDeclared(stmt);
  35         stmt.addToNs(ThirdPartyNamespace.class, stmt, "Third-party namespace test.");
  36     }
  37
  38     @Override
  39     protected SubstatementValidator getSubstatementValidator() {
  40         return null;
  41     }
  42
  43     @Override
  44     protected ThirdPartyExtensionStatement createDeclared(
  45             final StmtContext<String, ThirdPartyExtensionStatement, ?> ctx,
  46             final ImmutableList<? extends DeclaredStatement<?>> substatements) {
  47         return new ThirdPartyExtensionStatementImpl(ctx, substatements);
  48     }
  49
  50     @Override
  51     protected ThirdPartyExtensionStatement createEmptyDeclared(
  52             final StmtContext<String, ThirdPartyExtensionStatement, ?> ctx) {
  53         return createDeclared(ctx, ImmutableList.of());
  54     }
  55
  56     @Override
  57     protected ThirdPartyExtensionEffectiveStatement createEffective(
  58             final StmtContext<String, ThirdPartyExtensionStatement, ThirdPartyExtensionEffectiveStatement> ctx,
  59             final ThirdPartyExtensionStatement declared,
  60             final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
  61         return new ThirdPartyExtensionEffectiveStatementImpl(declared, substatements, ctx);
  62     }
  63
  64     @Override
  65     protected ThirdPartyExtensionEffectiveStatement createEmptyEffective(
  66             final StmtContext<String, ThirdPartyExtensionStatement, ThirdPartyExtensionEffectiveStatement> ctx,
  67             final ThirdPartyExtensionStatement declared) {
  68         return createEffective(ctx, declared, ImmutableList.of());
  69     }
  70 }