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https://issues.apache.org/jira/browse/GORA-526?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lewis John McGibbney resolved GORA-526.
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Resolution: Fixed
Thank you [~madhawa]
> Potential null dereference in AvroSerializer#analyzePersistent
> --------------------------------------------------------------
>
> Key: GORA-526
> URL: https://issues.apache.org/jira/browse/GORA-526
> Project: Apache Gora
> Issue Type: Bug
> Reporter: Ted Yu
> Assignee: Madhawa Gunasekara
> Priority: Minor
> Fix For: 0.9
>
>
> In ctor:
> {code}
> if
> (PersistentBase.class.isAssignableFrom(dataStore.getPersistentClass())) {
> persistentSchema = ((PersistentBase)
> dataStore.getBeanFactory().getCachedPersistent()).getSchema();
> } else {
> persistentSchema = null;
> {code}
> In updateByQuery, persistentSchema is passed to
> CassandraQueryFactory.getUpdateByQueryForAvro() which dereferences the schema
> without checking:
> {code}
> public boolean updateByQuery(Query query) {
> List<Object> objectArrayList = new ArrayList<>();
> String cqlQuery = CassandraQueryFactory.getUpdateByQueryForAvro(mapping,
> query, objectArrayList, persistentSchema);
> {code}
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