zhuyijun/nacos
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix

Browse Source
This commit is contained in:
caoyixiong 2019-06-27 19:50:19 +08:00
parent 65a4d27e1e
commit 771263eef6
1 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
client/src/main/java/com/alibaba/nacos/client/naming/utils/Chooser.java
View File

@ -99,13 +99,13 @@ public class Chooser<K, T> {
}
public void refresh() {
Double originWeightSum = (double)0;
Double originWeightSum = (double) 0;
for (Pair<T> item : itemsWithWeight) {
double weight = item.weight();
//ignore item which weight is zero.see test_randomWithWeight_weight0 in ChooserTest
if (!(weight > 0)) {
if (weight <= 0) {
continue;
}
@ -124,7 +124,7 @@ public class Chooser<K, T> {
for (Pair<T> item : itemsWithWeight) {
double singleWeight = item.weight();
//ignore item which weight is zero.see test_randomWithWeight_weight0 in ChooserTest
if (!(singleWeight > 0)) {
if (singleWeight <= 0) {
continue;
}
exactWeights[index++] = singleWeight / originWeightSum;
@ -139,9 +139,9 @@ public class Chooser<K, T> {
double doublePrecisionDelta = 0.0001;
if (index == 0 || (Math.abs(weights[index - 1] - 1) < doublePrecisionDelta)) {
throw new IllegalStateException(
"Cumulative Weight caculate wrong , the sum of probabilities does not equals 1.");
return;
}
throw new IllegalStateException("Cumulative Weight caculate wrong , the sum of probabilities does not equals 1.");
}
@Override
@ -164,7 +164,7 @@ public class Chooser<K, T> {
if (!(other.getClass().getGenericInterfaces()[0].equals(this.getClass().getGenericInterfaces()[0]))) {
return false;
}
Ref<T> otherRef = (Ref<T>)other;
Ref<T> otherRef = (Ref<T>) other;
if (itemsWithWeight == null) {
if (otherRef.itemsWithWeight != null) {
return false;
@ -197,7 +197,7 @@ public class Chooser<K, T> {
return false;
}
Chooser otherChooser = (Chooser)other;
Chooser otherChooser = (Chooser) other;
if (this.uniqueKey == null) {
if (otherChooser.getUniqueKey() != null) {
return false;