GH-3957: Add JmsInboundGateway.replyToExpression (#8560)
* GH-3957: Add JmsInboundGateway.replyToExpression Fixes https://github.com/spring-projects/spring-integration/issues/3957 Sometimes we cannot use a standard `JmsReplyTo` property for sending replies from the server. A `DestinationResolver` API does not have access to the request message. * Introduce a `ChannelPublishingJmsMessageListener.replyToExpression` property to evaluate a reply destination against request JMS `Message` * Use this expression only of no `JmsReplyTo` property * Expose this property on Java DSL level * To simplify end-user experience with lambda configuration for this property, introduce a `CheckedFunction` which essentially re-throws exception "sneaky" way * Fix Javadoc for `CheckedFunction` * * Fix language in docs * Fix Javadocs lines length * Regular `catch` and re-throw in the `CheckedFunction`
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/*
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* Copyright 2023 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.springframework.integration.util;
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import java.util.function.Function;
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/**
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* A Function-like interface which allows throwing Error.
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*
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* @param <T> the input type.
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* @param <R> the output type.
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*
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* @author Artem Bilan
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*
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* @since 6.1
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*/
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@FunctionalInterface
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public interface CheckedFunction<T, R> {
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R apply(T t) throws Throwable; // NOSONAR
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default Function<T, R> unchecked() {
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return t1 -> {
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try {
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return apply(t1);
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}
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catch (Throwable t) { // NOSONAR
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if (t instanceof RuntimeException runtimeException) {
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throw runtimeException;
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}
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else if (t instanceof Error error) {
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throw error;
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}
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else {
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throw new IllegalStateException(t);
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}
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}
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};
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}
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}
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