protected void process(Changes changes) {
try {
searchEngine.index(context, changes.getChangeRequests());
} catch (RuntimeException e) {
Logger.getLogger(getClass())
.error(e, JcrI18n.errorUpdatingQueryIndexes, e.getLocalizedMessage());
}
}
@Override
public QueryResults search(
String workspaceName, String searchExpression, int maxRowCount, int offset) {
SearchEngineProcessor processor = searchEngine.createProcessor(context, null, true);
FullTextSearchRequest request =
new FullTextSearchRequest(searchExpression, workspaceName, maxRowCount, offset);
processor.process(request);
return new org.modeshape.graph.query.process.QueryResults(
request.getResultColumns(), request.getStatistics(), request.getTuples());
}
@Override
public QueryResults query(
String workspaceName,
QueryCommand query,
Schemata schemata,
PlanHints hints,
Map<String, Object> variables) {
TypeSystem typeSystem = context.getValueFactories().getTypeSystem();
SearchEngineProcessor processor = searchEngine.createProcessor(context, null, true);
try {
QueryContext context =
new GraphQueryContext(
schemata,
typeSystem,
hints,
new SimpleProblems(),
variables,
processor,
workspaceName);
return queryEngine.execute(context, query);
} finally {
processor.close();
}
}