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INT-4349: Allow Number type for int headers

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JIRA: https://jira.spring.io/browse/INT-4349

When headers come from the external system there is no guarantee
that special headers (e.g. `sequenceNumber`, `priority` etc.) in the
expected (`Integer`) type.

* Widen `int` headers setting value to the `Number` type
* Return primitive `int` for the `sequenceNumber` and `sequenceSize`
headers since for them `IntegrationMessageHeaderAccessor` never return
null for them
* Remove `SequenceNumberComparator` in favor of `MessageSequenceComparator`
since they are essentially duplicate each other
* Fix tests to deal with primitive `int` already
This commit is contained in:
Artem Bilan
2017-09-28 18:34:52 -04:00
committed by Gary Russell
parent e6225926c4
commit c65584a007
24 changed files with 176 additions and 209 deletions
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11
spring-integration-security/src/test/java/org/springframework/integration/security/config/ChannelSecurityInterceptorSecuredChannelAnnotationTests.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2014-2016 the original author or authors.
* Copyright 2014-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -81,6 +81,7 @@ import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* @author Artem Bilan
*
* @since 4.0
*/
@RunWith(SpringJUnit4ClassRunner.class)
@@ -229,12 +230,12 @@ public class ChannelSecurityInterceptorSecuredChannelAnnotationTests {
Message<?> receive = this.securedChannelQueue.receive(10000);
assertNotNull(receive);
IntegrationMessageHeaderAccessor headerAccessor = new IntegrationMessageHeaderAccessor(receive);
assertEquals(new Integer(0), headerAccessor.getSequenceNumber());
assertEquals(0, headerAccessor.getSequenceNumber());
receive = this.securedChannelQueue2.receive(10000);
assertNotNull(receive);
headerAccessor = new IntegrationMessageHeaderAccessor(receive);
assertEquals(new Integer(0), headerAccessor.getSequenceNumber());
assertEquals(0, headerAccessor.getSequenceNumber());
this.publishSubscribeChannel.setApplySequence(true);
@@ -243,12 +244,12 @@ public class ChannelSecurityInterceptorSecuredChannelAnnotationTests {
receive = this.securedChannelQueue.receive(10000);
assertNotNull(receive);
headerAccessor = new IntegrationMessageHeaderAccessor(receive);
assertEquals(new Integer(1), headerAccessor.getSequenceNumber());
assertEquals(1, headerAccessor.getSequenceNumber());
receive = this.securedChannelQueue2.receive(10000);
assertNotNull(receive);
headerAccessor = new IntegrationMessageHeaderAccessor(receive);
assertEquals(new Integer(2), headerAccessor.getSequenceNumber());
assertEquals(2, headerAccessor.getSequenceNumber());
this.publishSubscribeChannel.setApplySequence(false);