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Posted to commits@eventmesh.apache.org by mi...@apache.org on 2022/11/09 13:50:22 UTC
[incubator-eventmesh] branch master updated: Change to try-with-resources to manage resources
This is an automated email from the ASF dual-hosted git repository.
mikexue pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-eventmesh.git
The following commit(s) were added to refs/heads/master by this push:
new 9d52cfdf Change to try-with-resources to manage resources
new 6b2c0a93 Merge pull request #2141 from 1193324541/fix_patch_20221109
9d52cfdf is described below
commit 9d52cfdf9a53a5293ba9f6003bf280566a07ec7b
Author: 1193324541@qq.com <11...@qq.com>
AuthorDate: Wed Nov 9 12:44:00 2022 +0800
Change to try-with-resources to manage resources
---
.../admin/handler/ShowListenClientByTopicHandler.java | 12 +-----------
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ShowListenClientByTopicHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ShowListenClientByTopicHandler.java
index e1434f85..0f79f473 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ShowListenClientByTopicHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ShowListenClientByTopicHandler.java
@@ -54,8 +54,7 @@ public class ShowListenClientByTopicHandler implements HttpHandler {
@Override
public void handle(HttpExchange httpExchange) throws IOException {
StringBuilder result = new StringBuilder();
- OutputStream out = httpExchange.getResponseBody();
- try {
+ try(OutputStream out = httpExchange.getResponseBody();) {
String queryString = httpExchange.getRequestURI().getQuery();
Map<String, String> queryStringInfo = NetUtils.formData2Dic(queryString);
String topic = queryStringInfo.get(EventMeshConstants.MANAGE_TOPIC);
@@ -82,15 +81,6 @@ public class ShowListenClientByTopicHandler implements HttpHandler {
out.write(result.toString().getBytes(Constants.DEFAULT_CHARSET));
} catch (Exception e) {
logger.error("ShowListenClientByTopicHandler fail...", e);
- } finally {
- if (out != null) {
- try {
- out.close();
- } catch (IOException e) {
- logger.warn("out close failed...", e);
- }
- }
}
-
}
}
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