ECOMP-ControlloopPolicy/src/main/java/org/openecomp/policy/controlloop/policy/guard/GuardPolicy.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ECOMP Policy Engine
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20 package org.openecomp.policy.controlloop.policy.guard;
  21
  22 import java.util.Collections;
  23 import java.util.LinkedList;
  24 import java.util.List;
  25 import java.util.UUID;
  26
  27 public class GuardPolicy {
  28
  29         public String id = UUID.randomUUID().toString();
  30         public String name;
  31         public String description;
  32         public String actor;
  33         public String recipe;
  34         public LinkedList<Constraint> limit_constraints;
  35
  36         public GuardPolicy() {
  37
  38         }
  39
  40         public GuardPolicy(String id) {
  41                 this.id = id;
  42         }
  43
  44         public GuardPolicy(String name, String actor, String recipe) {
  45                 this.name = name;
  46                 this.actor = actor;
  47                 this.recipe = recipe;
  48         }
  49
  50         public GuardPolicy(String id, String name, String description, String actor, String recipe) {
  51                 this(name, actor, recipe);
  52                 this.id = id;
  53                 this.description = description;
  54         }
  55
  56         public GuardPolicy(String name, String actor, String recipe, List<Constraint> limit_constraints) {
  57                 this(name, actor, recipe);
  58                 if (limit_constraints != null) {
  59                         this.limit_constraints = (LinkedList<Constraint>) Collections.unmodifiableList(limit_constraints);
  60                 }
  61         }
  62
  63         public GuardPolicy(String name, String description, String actor, String recipe, List<Constraint> limit_constraints) {
  64                 this(name, actor, recipe, limit_constraints);
  65                 this.description = description;
  66         }
  67
  68         public GuardPolicy(String id, String name, String description, String actor, String recipe, List<Constraint> limit_constraints) {
  69                 this(name, description, actor, recipe, limit_constraints);
  70                 this.id = id;
  71         }
  72
  73         public GuardPolicy(GuardPolicy policy) {
  74                 this.id = policy.id;
  75                 this.name = policy.name;
  76                 this.description = policy.description;
  77                 this.actor = policy.actor;
  78                 this.recipe = policy.recipe;
  79                 if (policy.limit_constraints != null) {
  80                         this.limit_constraints = (LinkedList<Constraint>) Collections.unmodifiableList(policy.limit_constraints);
  81                 }
  82         }
  83
  84         public boolean isValid() {
  85                 try {
  86                         if (id == null) {
  87                                 throw new NullPointerException();
  88                         }
  89                         if (name == null) {
  90                                 throw new NullPointerException();
  91                         }
  92                         if (actor == null) {
  93                                 throw new NullPointerException();
  94                         }
  95                         if (recipe == null) {
  96                                 throw new NullPointerException();
  97                         }
  98                 } catch (Exception e) {
  99                         return false;
 100                 }
 101                 return true;
 102         }
 103
 104         @Override
 105         public String toString() {
 106                 return "Policy [id=" + id + ", name=" + name + ", description=" + description + ", actor=" + actor + ", recipe="
 107                                 + recipe + ", limit_constraints=" + limit_constraints + "]";
 108         }
 109
 110         @Override
 111         public int hashCode() {
 112                 final int prime = 31;
 113                 int result = 1;
 114                 result = prime * result + ((actor == null) ? 0 : actor.hashCode());
 115                 result = prime * result + ((description == null) ? 0 : description.hashCode());
 116                 result = prime * result + ((id == null) ? 0 : id.hashCode());
 117                 result = prime * result + ((name == null) ? 0 : name.hashCode());
 118                 result = prime * result + ((limit_constraints == null) ? 0 : limit_constraints.hashCode());
 119                 result = prime * result + ((recipe == null) ? 0 : recipe.hashCode());
 120                 return result;
 121         }
 122
 123         @Override
 124         public boolean equals(Object obj) {
 125                 if (this == obj)
 126                         return true;
 127                 if (obj == null)
 128                         return false;
 129                 if (getClass() != obj.getClass())
 130                         return false;
 131                 GuardPolicy other = (GuardPolicy) obj;
 132                 if (actor == null) {
 133                         if (other.actor != null)
 134                                 return false;
 135                 } else if (!actor.equals(other.actor))
 136                         return false;
 137                 if (description == null) {
 138                         if (other.description != null)
 139                                 return false;
 140                 } else if (!description.equals(other.description))
 141                         return false;
 142                 if (id == null) {
 143                         if (other.id != null)
 144                                 return false;
 145                 } else if (!id.equals(other.id))
 146                         return false;
 147                 if (name == null) {
 148                         if (other.name != null)
 149                                 return false;
 150                 } else if (!name.equals(other.name))
 151                         return false;
 152                 if (limit_constraints == null) {
 153                         if (other.limit_constraints != null)
 154                                 return false;
 155                 } else if (!limit_constraints.equals(other.limit_constraints))
 156                         return false;
 157                 if (recipe == null) {
 158                         if (other.recipe != null)
 159                                 return false;
 160                 } else if (!recipe.equals(other.recipe))
 161                         return false;
 162                 return true;
 163         }
 164
 165
 166 }