yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/type/UnsignedIntegerTypeEffectiveStatementImpl.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
   9 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.type;
  10
  11 import java.math.BigInteger;
  12 import javax.annotation.Nonnull;
  13 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  14 import org.opendaylight.yangtools.yang.model.api.stmt.TypeEffectiveStatement;
  15 import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement;
  16 import org.opendaylight.yangtools.yang.model.api.type.Uint16TypeDefinition;
  17 import org.opendaylight.yangtools.yang.model.api.type.Uint32TypeDefinition;
  18 import org.opendaylight.yangtools.yang.model.api.type.Uint64TypeDefinition;
  19 import org.opendaylight.yangtools.yang.model.api.type.Uint8TypeDefinition;
  20 import org.opendaylight.yangtools.yang.model.api.type.UnsignedIntegerTypeDefinition;
  21 import org.opendaylight.yangtools.yang.model.util.type.RangeRestrictedTypeBuilder;
  22 import org.opendaylight.yangtools.yang.model.util.type.RestrictedTypes;
  23 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  24 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.TypeUtils;
  25 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.DeclaredEffectiveStatementBase;
  26 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.UnknownEffectiveStatementImpl;
  27
  28 public final class UnsignedIntegerTypeEffectiveStatementImpl<T extends UnsignedIntegerTypeDefinition<N, T>,
  29         N extends Number & Comparable<N>> extends DeclaredEffectiveStatementBase<String, TypeStatement>
  30         implements TypeEffectiveStatement<TypeStatement> {
  31
  32     private final T typeDefinition;
  33
  34     private UnsignedIntegerTypeEffectiveStatementImpl(
  35             final StmtContext<String, TypeStatement, EffectiveStatement<String, TypeStatement>> ctx,
  36             final RangeRestrictedTypeBuilder<T, N> builder) {
  37         super(ctx);
  38
  39         for (EffectiveStatement<?, ?> stmt : effectiveSubstatements()) {
  40             if (stmt instanceof RangeEffectiveStatementImpl) {
  41                 final RangeEffectiveStatementImpl rangeStmt = (RangeEffectiveStatementImpl)stmt;
  42                 builder.setRangeConstraint(rangeStmt, rangeStmt.argument());
  43             }
  44             if (stmt instanceof UnknownEffectiveStatementImpl) {
  45                 builder.addUnknownSchemaNode((UnknownEffectiveStatementImpl)stmt);
  46             }
  47         }
  48
  49         typeDefinition = builder.build();
  50     }
  51
  52     public static UnsignedIntegerTypeEffectiveStatementImpl<Uint8TypeDefinition, Short> create(
  53             final StmtContext<String, TypeStatement, EffectiveStatement<String, TypeStatement>> ctx,
  54             final Uint8TypeDefinition baseType) {
  55         return new UnsignedIntegerTypeEffectiveStatementImpl<>(ctx, RestrictedTypes.newUint8Builder(baseType,
  56             TypeUtils.typeEffectiveSchemaPath(ctx)));
  57     }
  58
  59     public static UnsignedIntegerTypeEffectiveStatementImpl<Uint16TypeDefinition, Integer> create(
  60             final StmtContext<String, TypeStatement, EffectiveStatement<String, TypeStatement>> ctx,
  61             final Uint16TypeDefinition baseType) {
  62         return new UnsignedIntegerTypeEffectiveStatementImpl<>(ctx, RestrictedTypes.newUint16Builder(baseType,
  63             TypeUtils.typeEffectiveSchemaPath(ctx)));
  64     }
  65
  66     public static UnsignedIntegerTypeEffectiveStatementImpl<Uint32TypeDefinition, Long> create(
  67             final StmtContext<String, TypeStatement, EffectiveStatement<String, TypeStatement>> ctx,
  68             final Uint32TypeDefinition baseType) {
  69         return new UnsignedIntegerTypeEffectiveStatementImpl<>(ctx, RestrictedTypes.newUint32Builder(baseType,
  70             TypeUtils.typeEffectiveSchemaPath(ctx)));
  71     }
  72
  73     public static UnsignedIntegerTypeEffectiveStatementImpl<Uint64TypeDefinition, BigInteger> create(
  74             final StmtContext<String, TypeStatement, EffectiveStatement<String, TypeStatement>> ctx,
  75             final Uint64TypeDefinition baseType) {
  76         return new UnsignedIntegerTypeEffectiveStatementImpl<>(ctx, RestrictedTypes.newUint64Builder(baseType,
  77             TypeUtils.typeEffectiveSchemaPath(ctx)));
  78     }
  79
  80     @Nonnull
  81     @Override
  82     public T getTypeDefinition() {
  83         return typeDefinition;
  84     }
  85 }