/*
 * Copyright 2014 Red Hat, Inc.
 *
 * Red Hat licenses this file to you 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.vertx.reactivex.sqlclient;

import io.vertx.reactivex.RxHelper;
import io.vertx.reactivex.ObservableHelper;
import io.vertx.reactivex.FlowableHelper;
import io.vertx.reactivex.impl.AsyncResultMaybe;
import io.vertx.reactivex.impl.AsyncResultSingle;
import io.vertx.reactivex.impl.AsyncResultCompletable;
import io.vertx.reactivex.WriteStreamObserver;
import io.vertx.reactivex.WriteStreamSubscriber;
import java.util.Map;
import java.util.Set;
import java.util.List;
import java.util.Iterator;
import java.util.function.Function;
import java.util.stream.Collectors;
import io.vertx.core.Handler;
import io.vertx.core.AsyncResult;
import io.vertx.core.json.JsonObject;
import io.vertx.core.json.JsonArray;
import io.vertx.lang.rx.RxGen;
import io.vertx.lang.rx.TypeArg;
import io.vertx.lang.rx.MappingIterator;

Defines common SQL client operations with a database server.

NOTE: This class has been automatically generated from the original non RX-ified interface using Vert.x codegen.
/** * Defines common SQL client operations with a database server. * * <p/> * NOTE: This class has been automatically generated from the {@link io.vertx.sqlclient.SqlClient original} non RX-ified interface using Vert.x codegen. */
@RxGen(io.vertx.sqlclient.SqlClient.class) public class SqlClient { @Override public String toString() { return delegate.toString(); } @Override public boolean equals(Object o) { if (this == o) return true; if (o == null || getClass() != o.getClass()) return false; SqlClient that = (SqlClient) o; return delegate.equals(that.delegate); } @Override public int hashCode() { return delegate.hashCode(); } public static final TypeArg<SqlClient> __TYPE_ARG = new TypeArg<>( obj -> new SqlClient((io.vertx.sqlclient.SqlClient) obj), SqlClient::getDelegate ); private final io.vertx.sqlclient.SqlClient delegate; public SqlClient(io.vertx.sqlclient.SqlClient delegate) { this.delegate = delegate; } public SqlClient(Object delegate) { this.delegate = (io.vertx.sqlclient.SqlClient)delegate; } public io.vertx.sqlclient.SqlClient getDelegate() { return delegate; } private static final TypeArg<io.vertx.reactivex.sqlclient.RowSet<io.vertx.reactivex.sqlclient.Row>> TYPE_ARG_0 = new TypeArg<io.vertx.reactivex.sqlclient.RowSet<io.vertx.reactivex.sqlclient.Row>>(o1 -> io.vertx.reactivex.sqlclient.RowSet.newInstance((io.vertx.sqlclient.RowSet)o1, new TypeArg<io.vertx.reactivex.sqlclient.Row>(o2 -> io.vertx.reactivex.sqlclient.Row.newInstance((io.vertx.sqlclient.Row)o2), o2 -> o2.getDelegate())), o1 -> o1.getDelegate()); private static final TypeArg<io.vertx.reactivex.sqlclient.RowSet<io.vertx.reactivex.sqlclient.Row>> TYPE_ARG_1 = new TypeArg<io.vertx.reactivex.sqlclient.RowSet<io.vertx.reactivex.sqlclient.Row>>(o1 -> io.vertx.reactivex.sqlclient.RowSet.newInstance((io.vertx.sqlclient.RowSet)o1, new TypeArg<io.vertx.reactivex.sqlclient.Row>(o2 -> io.vertx.reactivex.sqlclient.Row.newInstance((io.vertx.sqlclient.Row)o2), o2 -> o2.getDelegate())), o1 -> o1.getDelegate());
Create a query, the Query.execute method must be called to execute the query.
Params:
  • sql –
Returns:the query
/** * Create a query, the {@link io.vertx.reactivex.sqlclient.Query#execute} method must be called to execute the query. * @param sql * @return the query */
public io.vertx.reactivex.sqlclient.Query<io.vertx.reactivex.sqlclient.RowSet<io.vertx.reactivex.sqlclient.Row>> query(String sql) { io.vertx.reactivex.sqlclient.Query<io.vertx.reactivex.sqlclient.RowSet<io.vertx.reactivex.sqlclient.Row>> ret = io.vertx.reactivex.sqlclient.Query.newInstance((io.vertx.sqlclient.Query)delegate.query(sql), TYPE_ARG_0); return ret; }
Create a prepared query, one of the Query.execute or PreparedQuery.executeBatch methods must be called to execute the query.
Params:
  • sql –
Returns:the prepared query
/** * Create a prepared query, one of the {@link io.vertx.reactivex.sqlclient.Query#execute} or {@link io.vertx.reactivex.sqlclient.PreparedQuery#executeBatch} * methods must be called to execute the query. * @param sql * @return the prepared query */
public io.vertx.reactivex.sqlclient.PreparedQuery<io.vertx.reactivex.sqlclient.RowSet<io.vertx.reactivex.sqlclient.Row>> preparedQuery(String sql) { io.vertx.reactivex.sqlclient.PreparedQuery<io.vertx.reactivex.sqlclient.RowSet<io.vertx.reactivex.sqlclient.Row>> ret = io.vertx.reactivex.sqlclient.PreparedQuery.newInstance((io.vertx.sqlclient.PreparedQuery)delegate.preparedQuery(sql), TYPE_ARG_1); return ret; }
Close the client and release the associated resources.
Params:
  • handler – the completion handler
/** * Close the client and release the associated resources. * @param handler the completion handler */
public void close(Handler<AsyncResult<Void>> handler) { delegate.close(handler); }
Close the client and release the associated resources.
/** * Close the client and release the associated resources. */
public void close() { close(ar -> { }); }
Close the client and release the associated resources.
Returns:
/** * Close the client and release the associated resources. * @return */
public io.reactivex.Completable rxClose() { return AsyncResultCompletable.toCompletable($handler -> { close($handler); }); } public static SqlClient newInstance(io.vertx.sqlclient.SqlClient arg) { return arg != null ? new SqlClient(arg) : null; } }