src/jdk.incubator.adba/share/classes/jdk/incubator/sql2/DynamicMultiOperation.java
--- a/src/jdk.incubator.adba/share/classes/jdk/incubator/sql2/DynamicMultiOperation.java Wed Jun 20 15:38:40 2018 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,140 +0,0 @@
-/*
- * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-package jdk.incubator.sql2;
-
-import java.time.Duration;
-import java.util.concurrent.CompletionStage;
-import java.util.function.BiConsumer;
-import java.util.function.Consumer;
-import java.util.function.Function;
-
-/**
- *
- * A multi-operation is an {@link Operation} that returns one or more results in
- * addition to the result defined by the {@link Operation}. A {@link DynamicMultiOperation} is a
- * multi-operation where the number and types of the results are determined at
- * execution.
- *
- * NOTE: In general one way to do things is sufficient however the API provides
- * two ways to handle multiple results. This way, the dynamic way, is required
- * because the number and type of results cannot always be known in advance. The
- * static way is also provided because it is much easier to use when the number
- * and type of results is known. The improvement in ease of use outweighs the
- * duplication IMO. If necessary one or the other can be eliminated. Eliminating
- * dynamic reduces functionality. Eliminating static reduces ease of use in what
- * I believe to be a common case.
- *
- * @param <T> type of the result of this DynamicMultiOperation
- */
-public interface DynamicMultiOperation<T> extends OutOperation<T> {
-
- /**
- * Provides a handler for count results. The provided handler is called for
- * each count result. When called the first argument is the number of results
- * that preceeded the current result. The second argument is a CountOperation
- * that will process the current result. This CountOperation has not been
- * configured in any way nor has it been submitted. The handler configures the
- * CountOperation and submits it. The count result is processed when the
- * CountOperation is submitted.
- *
- * If this method is not called any count result is ignored.
- *
- * @param handler not null
- * @return this DynamicMultiOperation
- * @throws IllegalStateException if the CountOperation has not been submitted
- * when the call to the handler returns
- */
- public DynamicMultiOperation<T> onCount(BiConsumer<Integer, CountOperation<T>> handler);
-
- /**
- * Provides a handler for row sequence results. The provided handler is called for
- * each row sequence result. When called the first argument is the number of results
- * that preceeded the current result. The second argument is a RowOperation
- * that will process the current result. This RowOperation has not been
- * configured in any way nor has it been submitted. The handler configures the
- * RowOperation and submits it. The row sequence result is processed when the
- * RowOperation is submitted.
- *
- * If this method is not called any row sequence result is ignored.
- *
- * @param handler the error handler for this operation
- * @return This DynamicMultiOperation
- * @throws IllegalStateException if the RowOperation has not been submitted
- * when the call to the handler returns
- */
- public DynamicMultiOperation<T> onRows(BiConsumer<Integer, RowOperation<T>> handler);
-
- /**
- * Provides an error handler for this {@link Operation}. The provided handler
- * is called for each error that occurs. When called the first argument is the
- * number of results, including errors, that preceeded the current error. The
- * second argument is a {@link Throwable} corresponding to the error. When the
- * handler returns processing of the DynamicMultiOperation results continues.
- * Only one onError method may be called.
- *
- * @param handler a BiConsumer that handles an error
- * @return this DynamicMultiOperation
- * @throws IllegalStateException if any onError method was called previously
- */
- public DynamicMultiOperation<T> onError(BiConsumer<Integer, Throwable> handler);
-
- // Covariant overrides
-
- /**
- * Provides an error handler for this {@link Operation}. If execution of this
- * {@link Operation} results in an error, before the Operation is completed,
- * the handler is called with the {@link Throwable} as the argument. When the
- * handler returns the {@link Operation} is completed exceptionally with the
- * {@link Throwable}.
- *
- * @param handler the error handler for this operation
- * @return this DynamicMultiOperation
- * @throws IllegalStateException if any onError method was called previously
- */
- @Override
- public DynamicMultiOperation<T> onError(Consumer<Throwable> handler);
-
- @Override
- public DynamicMultiOperation<T> outParameter(String id, SqlType type);
-
- @Override
- public DynamicMultiOperation<T> apply(Function<Result.OutParameterMap, ? extends T> processor);
-
- @Override
- public DynamicMultiOperation<T> set(String id, Object value);
-
- @Override
- public DynamicMultiOperation<T> set(String id, Object value, SqlType type);
-
- @Override
- public DynamicMultiOperation<T> set(String id, CompletionStage<?> source);
-
- @Override
- public DynamicMultiOperation<T> set(String id, CompletionStage<?> source, SqlType type);
-
- @Override
- public DynamicMultiOperation<T> timeout(Duration minTime);
-
-}