Examples with OSQLPredicate com.orientechnologies.orient.core.sql.filter.OSQLPredicate used on opensource projects

Example 6 with OSQLPredicate

use of com.orientechnologies.orient.core.sql.filter.OSQLPredicate in project orientdb by orientechnologies.

the class OConsoleDatabaseApp method move.

@ConsoleCommand(splitInWords = false, description = "Move from current record by evaluating a predicate against current record")
public void move(@ConsoleParameter(name = "text", description = "The sql predicate to evaluate") final String iText) {
    if (iText == null)
        return;
    if (currentRecord == null)
        return;
    final Object result = new OSQLPredicate(iText).evaluate(currentRecord, null, null);
    if (result != null) {
        if (result instanceof OIdentifiable) {
            setResultset(new ArrayList<OIdentifiable>());
            currentRecord = ((OIdentifiable) result).getRecord();
            dumpRecordDetails();
        } else if (result instanceof List<?>) {
            setResultset((List<OIdentifiable>) result);
            dumpResultSet(-1);
        } else if (result instanceof Iterator<?>) {
            final List<OIdentifiable> list = new ArrayList<OIdentifiable>();
            while (((Iterator) result).hasNext()) list.add(((Iterator<OIdentifiable>) result).next());
            setResultset(list);
            dumpResultSet(-1);
        } else
            setResultset(new ArrayList<OIdentifiable>());
    }
}