[fix-407] [common] [function] Use "==" to judge whether the values of...

[fix-407] [common] [function] Use "==" to judge whether the values of referenced variables are equal.

dlink-common/src/main/java/com/dlink/model/JobLifeCycle.java

@@ -34,7 +34,7 @@ public enum JobLifeCycle {
 
     public static JobLifeCycle get(Integer value) {
         for (JobLifeCycle item : JobLifeCycle.values()) {
-            if (item.getValue() == value) {
+            if (item.getValue().equals(value)) {
                 return item;
             }
         }
@@ -42,7 +42,7 @@ public enum JobLifeCycle {
     }
 
     public boolean equalsValue(Integer step) {
-        if (value == step) {
+        if (value.equals(step)) {
             return true;
         }
         return false;

dlink-function/src/main/java/com/dlink/ud/udtaf/Top2WithRetract.java

@@ -39,13 +39,13 @@ public class Top2WithRetract extends TableAggregateFunction<Tuple2<Integer, Inte
         }
     }
 
-    public void retract(Top2WithRetractAccumulator acc, Integer v){
-        if (v == acc.first) {
+    public void retract(Top2WithRetractAccumulator acc, Integer v) {
+        if (v.equals(acc.first)) {
             acc.oldFirst = acc.first;
             acc.oldSecond = acc.second;
             acc.first = acc.second;
             acc.second = Integer.MIN_VALUE;
-        } else if (v == acc.second) {
+        } else if (v.equals(acc.second)) {
             acc.oldSecond = acc.second;
             acc.second = Integer.MIN_VALUE;
         }