Hongchao Deng created ZOOKEEPER-2045:
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Summary: ConnectStringParser public api didn't handle null connect
string
Key: ZOOKEEPER-2045
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2045
Project: ZooKeeper
Issue Type: Bug
Affects Versions: 3.5.0
Reporter: Hongchao Deng
Assignee: Hongchao Deng
Priority: Minor
Attachments: ZOOKEEPER-2045.patch
{code}
public final class ConnectStringParser {
...
public ConnectStringParser(String connectString) {
...
{code}
ConnectStringParser is a public api. Besides that, both ZooKeeper constructor
and ZooKeeper#updateServerList used it.
However, it doesn't handle a null connectString. It doesn't help that much to
see a NPE showing up. So I add a check to the constructor.
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