How to use

quoteJson

method

in

org.apache.jackrabbit.oak.query.ast.SelectorImpl

@Override
public String getIndexCostInfo(NodeState rootState) {
  StringBuilder buff = new StringBuilder();
  buff.append(quoteJson(selectorName)).append(": ");
  QueryIndex index = getIndex();
  if (index != null) {
    if (index instanceof AdvancedQueryIndex) {
      IndexPlan p = plan.getIndexPlan();
      buff.append("{ perEntry: ").append(p.getCostPerEntry());
      buff.append(", perExecution: ").append(p.getCostPerExecution());
      buff.append(", count: ").append(p.getEstimatedEntryCount());
      buff.append(" }");
    } else {
      buff.append(index.getCost(createFilter(true), rootState));
    }
  }
  return buff.toString();
}

@Override
public String getIndexCostInfo(NodeState rootState) {
  StringBuilder buff = new StringBuilder();
  buff.append(quoteJson(selectorName)).append(": ");
  QueryIndex index = getIndex();
  if (index != null) {
    if (index instanceof AdvancedQueryIndex) {
      IndexPlan p = plan.getIndexPlan();
      buff.append("{ perEntry: ").append(p.getCostPerEntry());
      buff.append(", perExecution: ").append(p.getCostPerExecution());
      buff.append(", count: ").append(p.getEstimatedEntryCount());
      buff.append(" }");
    } else {
      buff.append(index.getCost(createFilter(true), rootState));
    }
  }
  return buff.toString();
}

@Override
public String getIndexCostInfo(NodeState rootState) {
  StringBuilder buff = new StringBuilder();
  buff.append(quoteJson(selectorName)).append(": ");
  QueryIndex index = getIndex();
  if (index != null) {
    if (index instanceof AdvancedQueryIndex) {
      IndexPlan p = plan.getIndexPlan();
      buff.append("{ perEntry: ").append(p.getCostPerEntry());
      buff.append(", perExecution: ").append(p.getCostPerExecution());
      buff.append(", count: ").append(p.getEstimatedEntryCount());
      buff.append(" }");
    } else {
      buff.append(index.getCost(createFilter(true), rootState));
    }
  }
  return buff.toString();
}