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https://issues.apache.org/jira/browse/SOLR-3396?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tommaso Teofili resolved SOLR-3396.
-----------------------------------
Resolution: Fixed
Assignee: Tommaso Teofili
fixed in r1329640
> ClientUtils appendMap can suffer NPE
> ------------------------------------
>
> Key: SOLR-3396
> URL: https://issues.apache.org/jira/browse/SOLR-3396
> Project: Solr
> Issue Type: Bug
> Components: clients - java
> Affects Versions: 4.0
> Reporter: Tommaso Teofili
> Assignee: Tommaso Teofili
> Priority: Minor
>
> SolrJ's ClientUtils.appendMap method can suffer NPE if either map1 or map2
> are null:
> {code}
> public static void appendMap(String collection, Map<String,Slice> map1,
> Map<String,Slice> map2) {
> Set<Entry<String,Slice>> entrySet = map2.entrySet(); // NPE on map2
> for (Entry<String,Slice> entry : entrySet) {
> map1.put(collection + "_" + entry.getKey(), entry.getValue()); // NPE
> on map1
> }
> }
> {code}
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