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EA-56384 Fix NPE in JiraRepository.discoverApiVersion

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This commit is contained in:
Mikhail Golubev
2014-05-15 17:29:55 +04:00
parent aef1f3e8d0
commit b44ffe643b
1 changed files with 5 additions and 2 deletions
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plugins/tasks/tasks-core/jira/src/com/intellij/tasks/jira/JiraRepository.java
+5 -2
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@@ -159,8 +159,11 @@ public class JiraRepository extends BaseRepositoryImpl {
}
catch (Exception e) {
// probably JIRA version prior 4.2
// without hasBeenUsed() check getStatusCode() might throw NPE, if connection was refused
if (method.hasBeenUsed() && method.getStatusCode() == HttpStatus.SC_NOT_FOUND) {
// It's not safe to call HttpMethod.getStatusCode() directly, because it will throw NPE
// if response was not received (connection lost etc.) and hasBeenUsed()/isRequestSent() are
// not the way to check it safely.
StatusLine status = method.getStatusLine();
if (status != null && status.getStatusCode() == HttpStatus.SC_NOT_FOUND) {
return new JiraSoapApi(this);
}
else {