Revert "Checkstyle enforcer"

[controller.git] / opendaylight / sal / api / src / main / java / org / opendaylight / controller / sal / flowprogrammer / Flow.java

diff --git a/opendaylight/sal/api/src/main/java/org/opendaylight/controller/sal/flowprogrammer/Flow.java b/opendaylight/sal/api/src/main/java/org/opendaylight/controller/sal/flowprogrammer/Flow.java
index f39de8f023b792beb6c38e6845d53330d526fe8a..f56c13d34524efe0685047c005baeb71ed26130f 100644 (file)
--- a/opendaylight/sal/api/src/main/java/org/opendaylight/controller/sal/flowprogrammer/Flow.java
+++ b/opendaylight/sal/api/src/main/java/org/opendaylight/controller/sal/flowprogrammer/Flow.java
@@ -20,8 +20,6 @@ import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlElement;
 import javax.xml.bind.annotation.XmlRootElement;
 
-import org.apache.commons.lang3.builder.EqualsBuilder;
-import org.apache.commons.lang3.builder.HashCodeBuilder;
 import org.opendaylight.controller.sal.action.Action;
 import org.opendaylight.controller.sal.action.ActionType;
 import org.opendaylight.controller.sal.action.SetDlType;
@@ -29,6 +27,8 @@ import org.opendaylight.controller.sal.action.SetNwDst;
 import org.opendaylight.controller.sal.action.SetNwSrc;
 import org.opendaylight.controller.sal.match.Match;
 import org.opendaylight.controller.sal.utils.EtherTypes;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * Represent a flow: match + actions + flow specific properties
@@ -37,6 +37,8 @@ import org.opendaylight.controller.sal.utils.EtherTypes;
 @XmlRootElement
 @XmlAccessorType(XmlAccessType.NONE)
 public class Flow implements Cloneable, Serializable {
+    protected static final Logger logger = LoggerFactory
+    .getLogger(Flow.class);
        private static final long serialVersionUID = 1L;
        @XmlElement
     private Match match;
@@ -61,7 +63,7 @@ public class Flow implements Cloneable, Serializable {
             try {
                 throw new Exception("Conflicting Match and Action list");
             } catch (Exception e) {
-                e.printStackTrace();
+                logger.error("",e);
             }
         } else {
             this.match = match;
@@ -170,19 +172,52 @@ public class Flow implements Cloneable, Serializable {
             cloned.match = this.getMatch();
             cloned.actions = this.getActions();
         } catch (CloneNotSupportedException e) {
-            e.printStackTrace();
+            logger.error("",e);
         }
         return cloned;
     }
 
     @Override
     public int hashCode() {
-        return HashCodeBuilder.reflectionHashCode(this);
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((actions == null) ? 0 : actions.hashCode());
+        result = prime * result + hardTimeout;
+        result = prime * result + (int) (id ^ (id >>> 32));
+        result = prime * result + idleTimeout;
+        result = prime * result + ((match == null) ? 0 : match.hashCode());
+        result = prime * result + priority;
+        return result;
     }
 
     @Override
     public boolean equals(Object obj) {
-        return EqualsBuilder.reflectionEquals(this, obj);
+        if (this == obj)
+            return true;
+        if (obj == null)
+            return false;
+        if (getClass() != obj.getClass())
+            return false;
+        Flow other = (Flow) obj;
+        if (actions == null) {
+            if (other.actions != null)
+                return false;
+        } else if (!actions.equals(other.actions))
+            return false;
+        if (hardTimeout != other.hardTimeout)
+            return false;
+        if (id != other.id)
+            return false;
+        if (idleTimeout != other.idleTimeout)
+            return false;
+        if (match == null) {
+            if (other.match != null)
+                return false;
+        } else if (!match.equals(other.match))
+            return false;
+        if (priority != other.priority)
+            return false;
+        return true;
     }
 
     @Override