/*
* Copyright (C) 2017 Julien Viet
*
* 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.
*
*/
package io.reactiverse.pgclient.impl;
import io.reactiverse.pgclient.Row;
import io.reactiverse.pgclient.impl.codec.decoder.RowDescription;
import io.reactiverse.pgclient.impl.codec.encoder.MessageEncoder;
import io.reactiverse.pgclient.impl.codec.encoder.Query;
import io.vertx.core.AsyncResult;
import io.vertx.core.Handler;
import java.util.stream.Collector;
Author: Julien Viet
/**
* @author <a href="mailto:julien@julienviet.com">Julien Viet</a>
*/
class SimpleQueryCommand<T> extends QueryCommandBase<T> {
private final String sql;
private final boolean singleton;
SimpleQueryCommand(String sql,
boolean singleton,
Collector<Row, ?, T> collector,
QueryResultHandler<T> resultHandler) {
super(collector, resultHandler);
this.sql = sql;
this.singleton = singleton;
}
@Override
String sql() {
return sql;
}
@Override
void exec(MessageEncoder out) {
out.writeQuery(new Query(sql));
}
@Override
public void handleRowDescription(RowDescription rowDescription) {
decoder = new RowResultDecoder<>(collector, singleton, rowDescription);
}
public String getSql() {
return sql;
}
}