Changed list creation at DynaCode() to a singleton.
Project: http://git-wip-us.apache.org/repos/asf/incubator-rocketmq/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-rocketmq/commit/6898d96c Tree: http://git-wip-us.apache.org/repos/asf/incubator-rocketmq/tree/6898d96c Diff: http://git-wip-us.apache.org/repos/asf/incubator-rocketmq/diff/6898d96c Branch: refs/heads/release-4.1.0-incubating Commit: 6898d96c0a355a7256cc74d558b660d77c2871c7 Parents: d72addf Author: shroman <rsht...@yahoo.com> Authored: Thu May 4 21:03:38 2017 +0900 Committer: shroman <rsht...@yahoo.com> Committed: Thu May 4 21:03:38 2017 +0900 ---------------------------------------------------------------------- .../java/org/apache/rocketmq/filtersrv/filter/DynaCode.java | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-rocketmq/blob/6898d96c/filtersrv/src/main/java/org/apache/rocketmq/filtersrv/filter/DynaCode.java ---------------------------------------------------------------------- diff --git a/filtersrv/src/main/java/org/apache/rocketmq/filtersrv/filter/DynaCode.java b/filtersrv/src/main/java/org/apache/rocketmq/filtersrv/filter/DynaCode.java index a57b57f..e0a94d7 100644 --- a/filtersrv/src/main/java/org/apache/rocketmq/filtersrv/filter/DynaCode.java +++ b/filtersrv/src/main/java/org/apache/rocketmq/filtersrv/filter/DynaCode.java @@ -28,7 +28,7 @@ import java.net.URL; import java.net.URLClassLoader; import java.net.URLDecoder; import java.util.ArrayList; -import java.util.Arrays; +import java.util.Collections; import java.util.HashMap; import java.util.List; import java.util.Map; @@ -71,9 +71,8 @@ public class DynaCode { private String target; - @SuppressWarnings("unchecked") public DynaCode(String code) { - this(Thread.currentThread().getContextClassLoader(), Arrays.asList(code)); + this(Thread.currentThread().getContextClassLoader(), Collections.singletonList(code)); } public DynaCode(ClassLoader parentClassLoader, List<String> codeStrs) {