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ReproduceVerticle.java
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ReproduceVerticle.java
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package bug.reproduce.vertx.sql.client.issue1369;
import io.vertx.core.AbstractVerticle;
import io.vertx.pgclient.PgConnectOptions;
import io.vertx.pgclient.PgPool;
import io.vertx.sqlclient.PoolOptions;
import java.util.Arrays;
public class ReproduceVerticle extends AbstractVerticle {
public void start() {
var poolOptions =
new PoolOptions()
.setMaxSize(2)
.setShared(true)
.setName("PgMainPool");
var pgConnectOptions =
new PgConnectOptions()
.setHost("localhost")
.setPort(5432)
.setDatabase("test")
.setUser("postgres")
.setPassword("postgres");
var pgPool = PgPool.pool(vertx, pgConnectOptions, poolOptions);
System.out.println("withConnection: START");
pgPool.withConnection(sqlConnection ->
sqlConnection
.begin()
.compose(transaction -> {
System.out.println("query(\"INSERT INTO users (name) VALUES ('test')\"): START");
return sqlConnection
.query("INSERT INTO users (name) VALUES ('test')")
.execute()
.compose(res2 -> {
System.out.println("query(\"INSERT INTO users (name) VALUES ('test')\"): SUCCESS");
System.out.println("query(\"SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling\"): START");
return sqlConnection.query("SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling")
.execute()
.compose(res -> {
System.out.println("query(\"SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling\"): SUCCESS");
System.out.println("query(\"INSERT INTO users (name) VALUES ('test')\"): START");
return sqlConnection
.query("INSERT INTO users (name) VALUES ('test')")
.execute()
.compose(res3 -> {
System.out.println("query(\"INSERT INTO users (name) VALUES ('test')\"): SUCCESS");
System.out.println("query(\"RELEASE SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling\"): START");
return sqlConnection.query("RELEASE SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling")
.execute()
.compose(res4 -> {
System.out.println("query(\"RELEASE SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling\"): SUCCESS");
System.out.println("commit(): START");
return transaction
.commit()
.onSuccess(tranRes -> {
System.out.println("commit(): SUCCESS");
})
.onFailure(tranRes -> {
System.out.println("commit(): FAIL: " + tranRes.toString());
});
})
.onFailure(fail -> {
System.out.println("query(\"RELEASE SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling\"): FAIL: " + fail.getMessage());
});
}, res5 -> {
System.out.println("query(\"INSERT INTO users (name) VALUES ('test')\"): FAIL. That was planned fail on unique index: " + res5.getMessage());
System.out.println("Now we should rollback savepoint and commit transaction");
System.out.println("query(\"ROLLBACK TO SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling\"): START");
return sqlConnection.query("ROLLBACK TO SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling")
.execute()
.compose(res4 -> {
System.out.println("query(\"ROLLBACK TO SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling\"): SUCCESS");
System.out.println("query(\"RELEASE SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling\"): START");
return sqlConnection.query("RELEASE SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling")
.execute()
.compose(res6 -> {
System.out.println("query(\"RELEASE SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling\"): SUCCESS");
System.out.println("commit(): START");
return transaction
.commit()
.onSuccess(tranRes -> {
System.out.println("commit(): SUCCESS");
})
.onFailure(tranRes -> {
System.out.println("commit(): FAIL: " + tranRes.toString());
});
})
.onFailure(fail -> {
System.out.println("query(\"RELEASE SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling\"): FAIL: " + fail.getMessage());
});
})
.onFailure(fail -> {
System.out.println("query(\"ROLLBACK TO SAVEPOINT AsyncSqlConnectionPgSavepointWithErrorHandling\"): FAIL: " + fail.getMessage());
});
});
});
});
})
.onSuccess(success -> {
System.out.println("begin: SUCCESS");
})
.onFailure(fail -> {
System.out.println("begin: FAIL: " + fail.toString());
})
)
.onSuccess(success -> {
System.out.println("withConnection: SUCCESS");
})
.onFailure(fail -> {
System.out.println("withConnection: FAIL: " + fail.toString());
});
}
}