yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/DeviateEffectiveStatementImpl.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 com.google.common.collect.ImmutableSet;
  12 import java.util.Collection;
  13 import java.util.Objects;
  14 import java.util.Set;
  15 import org.opendaylight.yangtools.util.OptionalBoolean;
  16 import org.opendaylight.yangtools.yang.model.api.DeviateDefinition;
  17 import org.opendaylight.yangtools.yang.model.api.DeviateKind;
  18 import org.opendaylight.yangtools.yang.model.api.MustDefinition;
  19 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
  20 import org.opendaylight.yangtools.yang.model.api.UniqueConstraint;
  21 import org.opendaylight.yangtools.yang.model.api.stmt.ConfigEffectiveStatement;
  22 import org.opendaylight.yangtools.yang.model.api.stmt.DeviateEffectiveStatement;
  23 import org.opendaylight.yangtools.yang.model.api.stmt.DeviateStatement;
  24 import org.opendaylight.yangtools.yang.model.api.stmt.MandatoryEffectiveStatement;
  25 import org.opendaylight.yangtools.yang.model.api.stmt.TypeEffectiveStatement;
  26 import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement;
  27 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  28
  29 public final class DeviateEffectiveStatementImpl extends DeclaredEffectiveStatementBase<DeviateKind, DeviateStatement>
  30         implements DeviateDefinition, DeviateEffectiveStatement {
  31
  32     private final DeviateKind deviateType;
  33     private final String deviatedDefault;
  34     private final Integer deviatedMaxElements;
  35     private final Integer deviatedMinElements;
  36     private final Set<MustDefinition> deviatedMustDefinitions;
  37     private final TypeDefinition<?> deviatedType;
  38     private final Collection<UniqueConstraint> deviatedUniqueConstraints;
  39     private final String deviatedUnits;
  40
  41     private final byte deviatedConfig;
  42     private final byte deviatedMandatory;
  43
  44     public DeviateEffectiveStatementImpl(final StmtContext<DeviateKind, DeviateStatement, ?> ctx) {
  45         super(ctx);
  46
  47         this.deviateType = argument();
  48
  49         final ConfigEffectiveStatement configStmt = firstEffective(ConfigEffectiveStatement.class);
  50         this.deviatedConfig = OptionalBoolean.ofNullable(configStmt == null ? null : configStmt.argument());
  51         final DefaultEffectiveStatementImpl defaultStmt = firstEffective(DefaultEffectiveStatementImpl.class);
  52         this.deviatedDefault = defaultStmt == null ? null : defaultStmt.argument();
  53         final MandatoryEffectiveStatement mandatoryStmt = firstEffective(MandatoryEffectiveStatement.class);
  54         this.deviatedMandatory = OptionalBoolean.ofNullable(mandatoryStmt == null ? null : mandatoryStmt.argument());
  55         final MaxElementsEffectiveStatementImpl maxElementsStmt =
  56                 firstEffective(MaxElementsEffectiveStatementImpl.class);
  57         this.deviatedMaxElements = maxElementsStmt == null ? null : Integer.valueOf(maxElementsStmt.argument());
  58         final MinElementsEffectiveStatementImpl minElementsStmt =
  59                 firstEffective(MinElementsEffectiveStatementImpl.class);
  60         this.deviatedMinElements = minElementsStmt == null ? null : minElementsStmt.argument();
  61         final TypeEffectiveStatement<TypeStatement> typeStmt = firstEffective(TypeEffectiveStatement.class);
  62         this.deviatedType = typeStmt == null ? null : typeStmt.getTypeDefinition();
  63         final UnitsEffectiveStatementImpl unitsStmt = firstEffective(UnitsEffectiveStatementImpl.class);
  64         this.deviatedUnits = unitsStmt == null ? null : unitsStmt.argument();
  65
  66         this.deviatedMustDefinitions = ImmutableSet.copyOf(allSubstatementsOfType(MustDefinition.class));
  67         this.deviatedUniqueConstraints = ImmutableList.copyOf(allSubstatementsOfType(UniqueConstraint.class));
  68     }
  69
  70     @Override
  71     public DeviateKind getDeviateType() {
  72         return deviateType;
  73     }
  74
  75     @Override
  76     public Boolean getDeviatedConfig() {
  77         return OptionalBoolean.toNullable(deviatedConfig);
  78     }
  79
  80     @Override
  81     public String getDeviatedDefault() {
  82         return deviatedDefault;
  83     }
  84
  85     @Override
  86     public Boolean getDeviatedMandatory() {
  87         return OptionalBoolean.toNullable(deviatedMandatory);
  88     }
  89
  90     @Override
  91     public Integer getDeviatedMaxElements() {
  92         return deviatedMaxElements;
  93     }
  94
  95     @Override
  96     public Integer getDeviatedMinElements() {
  97         return deviatedMinElements;
  98     }
  99
 100     @Override
 101     public Set<MustDefinition> getDeviatedMusts() {
 102         return deviatedMustDefinitions;
 103     }
 104
 105     @Override
 106     public TypeDefinition<?> getDeviatedType() {
 107         return deviatedType;
 108     }
 109
 110     @Override
 111     public Collection<UniqueConstraint> getDeviatedUniques() {
 112         return deviatedUniqueConstraints;
 113     }
 114
 115     @Override
 116     public String getDeviatedUnits() {
 117         return deviatedUnits;
 118     }
 119
 120     @Override
 121     public boolean equals(final Object obj) {
 122         if (this == obj) {
 123             return true;
 124         }
 125         if (obj == null) {
 126             return false;
 127         }
 128         if (getClass() != obj.getClass()) {
 129             return false;
 130         }
 131         DeviateEffectiveStatementImpl other = (DeviateEffectiveStatementImpl) obj;
 132         return Objects.equals(deviateType, other.deviateType)
 133                 && deviatedConfig == other.deviatedConfig
 134                 && Objects.equals(deviatedDefault, other.deviatedDefault)
 135                 && deviatedMandatory == other.deviatedMandatory
 136                 && Objects.equals(deviatedMaxElements, other.deviatedMaxElements)
 137                 && Objects.equals(deviatedMinElements, other.deviatedMinElements)
 138                 && Objects.equals(deviatedMustDefinitions, other.deviatedMustDefinitions)
 139                 && Objects.equals(deviatedType, other.deviatedType)
 140                 && Objects.equals(deviatedUniqueConstraints, other.deviatedUniqueConstraints)
 141                 && Objects.equals(deviatedUnits, other.deviatedUnits);
 142     }
 143
 144     @Override
 145     public int hashCode() {
 146         return Objects.hash(deviateType, deviatedConfig, deviatedDefault, deviatedMandatory, deviatedMaxElements,
 147                 deviatedMinElements, deviatedMustDefinitions, deviatedType, deviatedUniqueConstraints, deviatedUnits);
 148     }
 149 }