/*
*
* * Copyright 2014 Orient Technologies LTD (info(at)orientechnologies.com)
* *
* * Licensed under the Apache License, Version 2.0 (the "License");
* * you may not use this file except in compliance with the License.
* * You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
* *
* * For more information: http://www.orientechnologies.com
*
*/
package com.orientechnologies.orient.server.network.protocol.binary;
import java.util.Map;
import com.orientechnologies.orient.core.command.OCommandResultListener;
import com.orientechnologies.orient.core.fetch.OFetchContext;
import com.orientechnologies.orient.core.fetch.OFetchHelper;
import com.orientechnologies.orient.core.fetch.OFetchListener;
import com.orientechnologies.orient.core.fetch.remote.ORemoteFetchContext;
import com.orientechnologies.orient.core.record.ORecord;
/**
* Abstract class to manage command results.
*
* @author Luca Garulli (l.garulli--at--orientechnologies.com)
*
*/
public abstract class OAbstractCommandResultListener implements OCommandResultListener {
private Map<String, Integer> fetchPlan;
public abstract boolean isEmpty();
protected void fetchRecord(final Object iRecord, final OFetchListener iFetchListener) {
if (fetchPlan != null && iRecord instanceof ORecord) {
final ORecord record = (ORecord) iRecord;
final OFetchContext context = new ORemoteFetchContext();
OFetchHelper.fetch(record, record, fetchPlan, iFetchListener, context, "");
}
}
@Override
public void end() {
}
public void setFetchPlan(final String iText) {
fetchPlan = iText != null ? OFetchHelper.buildFetchPlan(iText) : null;
}
}