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Merge pull request #1791 from sunchaser-lilu/f-1789 

second commit #1789 update JobRegistryMonitorHelper.java, replace String with StringBuilder
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许雪里 2020-07-02 20:05:46 +08:00 committed by GitHub
parent 7698044d8c c942d442e8
commit 78d639bcaa
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1 changed files with 3 additions and 2 deletions
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xxl-job-admin/src/main/java/com/xxl/job/admin/core/thread/JobRegistryMonitorHelper.java
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@ -66,10 +66,11 @@ public class JobRegistryMonitorHelper {
String addressListStr = null; String addressListStr = null;
if (registryList!=null && !registryList.isEmpty()) { if (registryList!=null && !registryList.isEmpty()) {
Collections.sort(registryList); Collections.sort(registryList);
addressListStr = ""; StringBuilder sb = new StringBuilder();
for (String item:registryList) { for (String item:registryList) {
addressListStr += item + ","; sb.append(item).append(",");
} }
addressListStr = sb.toString();
addressListStr = addressListStr.substring(0, addressListStr.length()-1); addressListStr = addressListStr.substring(0, addressListStr.length()-1);
} }
group.setAddressList(addressListStr); group.setAddressList(addressListStr);