Policy 1707 Second commit

[policy/engine.git] / ECOMP-ControlloopPolicy / src / main / java / org / openecomp / policy / controlloop / policy / guard / Constraint.java

diff --git a/ECOMP-ControlloopPolicy/src/main/java/org/openecomp/policy/controlloop/policy/guard/Constraint.java b/ECOMP-ControlloopPolicy/src/main/java/org/openecomp/policy/controlloop/policy/guard/Constraint.java
new file mode 100644 (file)
index 0000000..7d79917
--- /dev/null
+++ b/ECOMP-ControlloopPolicy/src/main/java/org/openecomp/policy/controlloop/policy/guard/Constraint.java
@@ -0,0 +1,140 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ECOMP Policy Engine
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+package org.openecomp.policy.controlloop.policy.guard;
+
+import java.util.Collections;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+
+public class Constraint {
+
+       public Integer num;
+       public String duration;
+       public Map<String, String> time_in_range;
+       
+       public LinkedList<String> blacklist;
+       
+       public Constraint() {
+               
+       }
+       
+       public Constraint(Integer num, String duration) {
+               this.num = num;
+               this.duration = duration;
+       }
+       
+       public Constraint(List<String> blacklist) {
+               this.blacklist = new LinkedList<String>(blacklist);
+               
+       }
+       
+       public Constraint(Integer num, String duration, Map<String, String> time_in_range) {
+               this(num, duration);
+               if (time_in_range != null) {
+                       this.time_in_range = Collections.unmodifiableMap(time_in_range);
+               }
+       }
+       
+       public Constraint(Integer num, String duration, List<String> blacklist) {
+               this.num = num;
+               this.duration = duration;
+               this.blacklist = new LinkedList<String>(blacklist);
+       }
+       
+       public Constraint(Integer num, String duration, Map<String, String> time_in_range, List<String> blacklist) {
+               this(num, duration);
+               if (time_in_range != null) {
+                       this.time_in_range = Collections.unmodifiableMap(time_in_range);
+               }
+               this.blacklist = new LinkedList<String>(blacklist);
+       }
+       
+       public Constraint(Constraint constraint) {
+               this.num = constraint.num;
+               this.duration = constraint.duration;
+               if (constraint.time_in_range != null) {
+                       this.time_in_range = Collections.unmodifiableMap(constraint.time_in_range);
+               }
+               this.blacklist = new LinkedList<String>(constraint.blacklist);
+       }
+       
+       public boolean isValid() {
+               try {
+                       if (num == null && duration != null) {
+                               throw new NullPointerException();
+                       }
+                       if (duration == null && num != null) {
+                               throw new NullPointerException();
+                       }
+               } catch (Exception e) {
+                       return false;
+               }
+               return true;
+       }
+       
+       @Override
+       public String toString() {
+               return "Constraint [num=" + num + ", duration=" + duration + ", time_in_range=" + time_in_range + ", blacklist=" + blacklist + "]";
+       }
+
+       @Override
+       public int hashCode() {
+               final int prime = 31;
+               int result = 1;
+               result = prime * result + ((num == null) ? 0 : num.hashCode());
+               result = prime * result + ((duration == null) ? 0 : duration.hashCode());
+               result = prime * result + ((time_in_range == null) ? 0 : time_in_range.hashCode());
+               result = prime * result + ((blacklist == null) ? 0 : blacklist.hashCode());
+               return result;
+       }
+
+       @Override
+       public boolean equals(Object obj) {
+               if (this == obj)
+                       return true;
+               if (obj == null)
+                       return false;
+               if (getClass() != obj.getClass())
+                       return false;
+               Constraint other = (Constraint) obj;
+               if (num == null) {
+                       if (other.num != null) 
+                               return false;
+               } else if (!num.equals(other.num))
+                       return false;
+               if (duration == null) {
+                       if (other.duration != null)
+                               return false;
+               } else if (!duration.equals(other.duration))
+                       return false;
+               if (time_in_range == null) {
+                       if (other.time_in_range != null)
+                               return false;
+               } else if (!time_in_range.equals(other.time_in_range))
+                       return false;
+               if (blacklist == null) {
+                       if (other.blacklist != null)
+                               return false;
+               } else if (!blacklist.equals(other.blacklist))
+                       return false;
+               return true;
+       }
+}