private boolean isExceptionDueToLowMemory(QueryException e, int HEAP_USED) {
String message = e.getMessage();
return (message.contains(
LocalizedStrings.QueryMonitor_LOW_MEMORY_CANCELED_QUERY.toLocalizedString(HEAP_USED))
|| message.contains(
LocalizedStrings.QueryMonitor_LOW_MEMORY_WHILE_GATHERING_RESULTS_FROM_PARTITION_REGION
.toLocalizedString()));
}
/**
* Constructs a new <code>Query</code> object. Uses the default namespace, which is the Objects
* Context of the current application.
*
* @return The new <code>Query</code> object.
* @throws IllegalArgumentException if the query syntax is invalid.
* @see com.gemstone.gemfire.cache.query.Query
*/
public Query newQuery(String queryString) {
if (QueryMonitor.isLowMemory()) {
String reason =
LocalizedStrings.QueryMonitor_LOW_MEMORY_CANCELED_QUERY.toLocalizedString(
QueryMonitor.getMemoryUsedDuringLowMemory());
throw new QueryExecutionLowMemoryException(reason);
}
if (queryString == null)
throw new QueryInvalidException(
LocalizedStrings.DefaultQueryService_THE_QUERY_STRING_MUST_NOT_BE_NULL
.toLocalizedString());
if (queryString.length() == 0)
throw new QueryInvalidException(
LocalizedStrings.DefaultQueryService_THE_QUERY_STRING_MUST_NOT_BE_EMPTY
.toLocalizedString());
DefaultQuery query = new DefaultQuery(queryString, this.cache);
ServerProxy serverProxy = pool == null ? null : new ServerProxy(pool);
query.setServerProxy(serverProxy);
return query;
}
