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/*
* 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 com.julienviet.rxjava.pgclient;
import java.util.Map;
import rx.Observable;
import rx.Single;
import io.vertx.rxjava.core.Vertx;
import java.util.List;
import com.julienviet.pgclient.PgConnectOptions;
import io.vertx.core.AsyncResult;
import io.vertx.core.Handler;
import com.julienviet.pgclient.PgPoolOptions;
/**
* Defines the client operations with a Postgres Database.
*
*
* NOTE: This class has been automatically generated from the {@link com.julienviet.pgclient.PgClient original} non RX-ified interface using Vert.x codegen.
*/
@io.vertx.lang.rxjava.RxGen(com.julienviet.pgclient.PgClient.class)
public class PgClient {
public static final io.vertx.lang.rxjava.TypeArg __TYPE_ARG = new io.vertx.lang.rxjava.TypeArg<>(
obj -> new PgClient((com.julienviet.pgclient.PgClient) obj),
PgClient::getDelegate
);
private final com.julienviet.pgclient.PgClient delegate;
public PgClient(com.julienviet.pgclient.PgClient delegate) {
this.delegate = delegate;
}
public com.julienviet.pgclient.PgClient getDelegate() {
return delegate;
}
/**
* Create a connection pool to the database configured with the given options.
* @param options the options for creating the pool
* @return the connection pool
*/
public static PgPool pool(PgPoolOptions options) {
PgPool ret = PgPool.newInstance(com.julienviet.pgclient.PgClient.pool(options));
return ret;
}
/**
* Like {@link com.julienviet.rxjava.pgclient.PgClient#pool} with a specific instance.
* @param vertx
* @param options
* @return
*/
public static PgPool pool(Vertx vertx, PgPoolOptions options) {
PgPool ret = PgPool.newInstance(com.julienviet.pgclient.PgClient.pool(vertx.getDelegate(), options));
return ret;
}
/**
* Connects to the database and returns the connection if that succeeds.
*
* The connection interracts directly with the database is not a proxy, so closing the
* connection will close the underlying connection to the database.
* @param vertx the vertx instance
* @param options the connect options
* @param handler the handler called with the connection or the failure
*/
public static void connect(Vertx vertx, PgConnectOptions options, Handler> handler) {
com.julienviet.pgclient.PgClient.connect(vertx.getDelegate(), options, new Handler>() {
public void handle(AsyncResult ar) {
if (ar.succeeded()) {
handler.handle(io.vertx.core.Future.succeededFuture(PgConnection.newInstance(ar.result())));
} else {
handler.handle(io.vertx.core.Future.failedFuture(ar.cause()));
}
}
});
}
/**
* Connects to the database and returns the connection if that succeeds.
*
* The connection interracts directly with the database is not a proxy, so closing the
* connection will close the underlying connection to the database.
* @param vertx the vertx instance
* @param options the connect options
* @return
*/
public static Single rxConnect(Vertx vertx, PgConnectOptions options) {
return Single.create(new io.vertx.rx.java.SingleOnSubscribeAdapter<>(fut -> {
connect(vertx, options, fut);
}));
}
/**
* Execute a simple query.
* @param sql the query SQL
* @param handler the handler notified with the execution result
* @return a reference to this, so the API can be used fluently
*/
public PgClient query(String sql, Handler>> handler) {
delegate.query(sql, new Handler>>() {
public void handle(AsyncResult> ar) {
if (ar.succeeded()) {
handler.handle(io.vertx.core.Future.succeededFuture(PgResult.newInstance(ar.result(), com.julienviet.rxjava.pgclient.Row.__TYPE_ARG)));
} else {
handler.handle(io.vertx.core.Future.failedFuture(ar.cause()));
}
}
});
return this;
}
/**
* Execute a simple query.
* @param sql the query SQL
* @return
*/
public Single> rxQuery(String sql) {
return Single.create(new io.vertx.rx.java.SingleOnSubscribeAdapter<>(fut -> {
query(sql, fut);
}));
}
/**
* Prepare and execute a query.
* @param sql the prepared query SQL
* @param handler the handler notified with the execution result
* @return a reference to this, so the API can be used fluently
*/
public PgClient preparedQuery(String sql, Handler>> handler) {
delegate.preparedQuery(sql, new Handler>>() {
public void handle(AsyncResult> ar) {
if (ar.succeeded()) {
handler.handle(io.vertx.core.Future.succeededFuture(PgResult.newInstance(ar.result(), com.julienviet.rxjava.pgclient.Row.__TYPE_ARG)));
} else {
handler.handle(io.vertx.core.Future.failedFuture(ar.cause()));
}
}
});
return this;
}
/**
* Prepare and execute a query.
* @param sql the prepared query SQL
* @return
*/
public Single> rxPreparedQuery(String sql) {
return Single.create(new io.vertx.rx.java.SingleOnSubscribeAdapter<>(fut -> {
preparedQuery(sql, fut);
}));
}
/**
* Prepare and execute a query.
* @param sql the prepared query SQL
* @param arguments the list of arguments
* @param handler the handler notified with the execution result
* @return a reference to this, so the API can be used fluently
*/
public PgClient preparedQuery(String sql, Tuple arguments, Handler>> handler) {
delegate.preparedQuery(sql, arguments.getDelegate(), new Handler>>() {
public void handle(AsyncResult> ar) {
if (ar.succeeded()) {
handler.handle(io.vertx.core.Future.succeededFuture(PgResult.newInstance(ar.result(), com.julienviet.rxjava.pgclient.Row.__TYPE_ARG)));
} else {
handler.handle(io.vertx.core.Future.failedFuture(ar.cause()));
}
}
});
return this;
}
/**
* Prepare and execute a query.
* @param sql the prepared query SQL
* @param arguments the list of arguments
* @return
*/
public Single> rxPreparedQuery(String sql, Tuple arguments) {
return Single.create(new io.vertx.rx.java.SingleOnSubscribeAdapter<>(fut -> {
preparedQuery(sql, arguments, fut);
}));
}
/**
* Prepare and execute a createBatch.
* @param sql the prepared query SQL
* @param batch the batch of tuples
* @param handler the handler notified with the execution result
* @return a reference to this, so the API can be used fluently
*/
public PgClient preparedBatch(String sql, List batch, Handler>> handler) {
delegate.preparedBatch(sql, batch.stream().map(elt -> elt.getDelegate()).collect(java.util.stream.Collectors.toList()), new Handler>>() {
public void handle(AsyncResult> ar) {
if (ar.succeeded()) {
handler.handle(io.vertx.core.Future.succeededFuture(PgResult.newInstance(ar.result(), com.julienviet.rxjava.pgclient.Row.__TYPE_ARG)));
} else {
handler.handle(io.vertx.core.Future.failedFuture(ar.cause()));
}
}
});
return this;
}
/**
* Prepare and execute a createBatch.
* @param sql the prepared query SQL
* @param batch the batch of tuples
* @return
*/
public Single> rxPreparedBatch(String sql, List batch) {
return Single.create(new io.vertx.rx.java.SingleOnSubscribeAdapter<>(fut -> {
preparedBatch(sql, batch, fut);
}));
}
public static PgClient newInstance(com.julienviet.pgclient.PgClient arg) {
return arg != null ? new PgClient(arg) : null;
}
}
