Tommaso Teofili created SOLR-3396:
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Summary: 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: 3.6
Reporter: 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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