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