binding/mdsal-binding-generator-util/src/main/java/org/opendaylight/mdsal/binding/model/util/generated/type/builder/MethodSignatureBuilderImpl.java

   1 /*
   2  * Copyright (c) 2013 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.mdsal.binding.model.util.generated.type.builder;
   9
  10 import java.util.Collections;
  11 import java.util.List;
  12 import java.util.Objects;
  13 import org.opendaylight.mdsal.binding.model.api.AnnotationType;
  14 import org.opendaylight.mdsal.binding.model.api.MethodSignature;
  15 import org.opendaylight.mdsal.binding.model.api.Type;
  16 import org.opendaylight.mdsal.binding.model.api.type.builder.MethodSignatureBuilder;
  17 import org.opendaylight.yangtools.util.LazyCollections;
  18
  19 final class MethodSignatureBuilderImpl extends AbstractTypeMemberBuilder<MethodSignatureBuilder> implements MethodSignatureBuilder {
  20
  21     private List<MethodSignature.Parameter> parameters = Collections.emptyList();
  22     private List<MethodSignature.Parameter> unmodifiableParams  = Collections.emptyList();
  23     private boolean isAbstract;
  24
  25     public MethodSignatureBuilderImpl(final String name) {
  26         super(name);
  27     }
  28
  29     @Override
  30     public MethodSignatureBuilder setAbstract(final boolean isAbstract) {
  31         this.isAbstract = isAbstract;
  32         return this;
  33     }
  34
  35     @Override
  36     public MethodSignatureBuilder addParameter(final Type type, final String name) {
  37         this.parameters = LazyCollections.lazyAdd(this.parameters, new MethodParameterImpl(name, type));
  38         this.unmodifiableParams = Collections.unmodifiableList(this.parameters);
  39         return this;
  40     }
  41
  42     @Override
  43     protected MethodSignatureBuilder thisInstance() {
  44         return this;
  45     }
  46
  47     @Override
  48     public MethodSignature toInstance(final Type definingType) {
  49         final List<AnnotationType> annotations = toAnnotationTypes();
  50         return new MethodSignatureImpl(definingType, getName(), annotations, getComment(), getAccessModifier(),
  51                 getReturnType(), this.unmodifiableParams, isFinal(), this.isAbstract, isStatic());
  52     }
  53
  54     @Override
  55     public int hashCode() {
  56         final int prime = 31;
  57         int result = 1;
  58         result = (prime * result) + Objects.hashCode(getName());
  59         result = (prime * result) + Objects.hashCode(this.parameters);
  60         result = (prime * result) + Objects.hashCode(getReturnType());
  61         return result;
  62     }
  63
  64     @Override
  65     public boolean equals(final Object obj) {
  66         if (this == obj) {
  67             return true;
  68         }
  69         if (obj == null) {
  70             return false;
  71         }
  72         if (getClass() != obj.getClass()) {
  73             return false;
  74         }
  75         final MethodSignatureBuilderImpl other = (MethodSignatureBuilderImpl) obj;
  76         if (!Objects.equals(getName(), other.getName())) {
  77             return false;
  78         }
  79         if (!Objects.equals(this.parameters, other.parameters)) {
  80             return false;
  81         }
  82         if (!Objects.equals(getReturnType(), other.getReturnType())) {
  83             return false;
  84         }
  85         return true;
  86     }
  87
  88     @Override
  89     public String toString() {
  90         final StringBuilder builder = new StringBuilder();
  91         builder.append("MethodSignatureBuilderImpl [name=");
  92         builder.append(getName());
  93         builder.append(", returnType=");
  94         builder.append(getReturnType());
  95         builder.append(", parameters=");
  96         builder.append(this.parameters);
  97         builder.append(", annotationBuilders=");
  98         builder.append(getAnnotationBuilders());
  99         builder.append(", comment=");
 100         builder.append(getComment());
 101         builder.append("]");
 102         return builder.toString();
 103     }
 104 }