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INT-3661: Fix the eager BF access from BPPs (P I)

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JIRA: https://jira.spring.io/browse/INT-3661

Previously there were a lot of noise from the `PostProcessorRegistrationDelegate$BeanPostProcessorChecker` for early access for beans.
That may produce some side-effects when some of `BeanFactoryPostProcessor`s won't adjust those beans.

The issue is based on two facts:
1. Loading beans from `BPP`, e.g. `IntegrationEvaluationContextAwareBeanPostProcessor` (or `ChannelSecurityInterceptorBeanPostProcessor` - https://jira.spring.io/browse/INT-3663)
2. Loading beans from `setBeanFactory()/setApplicationContext()` container methods

* Move all code from `setBeanFactory()` with access to the `BeanFactory` (e.g. `this.messageBuilderFactory = IntegrationUtils.getMessageBuilderFactory(this.beanFactory);`)
to some other lazy-load methods like `getMessageBuilderFactory()`
* Fix parser tests to remove `messageBuilderFactory` tests since there is no activity for target components to lazy-load them
* Polish some test according the new lazy-load logic
* Rework `IntegrationEvaluationContextAwareBeanPostProcessor` to the `SmartInitializingSingleton` and make it `Ordered`
* Populate `beanFactory` for the internal instance of `connectionFactory` in the `TcpSyslogReceivingChannelAdapter`
* Populate `beanFactory` for the internal `UnicastReceivingChannelAdapter` in the `UdpSyslogReceivingChannelAdapter`
* Add `log.info` that `UdpSyslogReceivingChannelAdapter` overrides `outputChannel` for the provided `UnicastReceivingChannelAdapter`
* Change the internal `MessageChannel` in the `UdpSyslogReceivingChannelAdapter` to the `FixedSubscriberChannel` for better performance

* Fix `AbstractExpressionEvaluator`
* Add JavaDocs for the `IntegrationEvaluationContextAware`

Fix `MongoDbMessageStoreClaimCheckIntegrationTests`

Addressing PR comments
This commit is contained in:
Artem Bilan
2015-02-27 17:06:47 +02:00
committed by Gary Russell
parent 134c7c870b
commit 2bde14b742
45 changed files with 546 additions and 201 deletions
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11
spring-integration-ip/src/test/java/org/springframework/integration/ip/config/ParserUnitTests.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2014 the original author or authors.
* Copyright 2002-2015 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.
@@ -275,9 +275,6 @@ public class ParserUnitTests {
@Autowired
QueueChannel eventChannel;
@Autowired
MessageBuilderFactory messageBuilderFactory;
private static volatile int adviceCalled;
@Test
@@ -299,7 +296,6 @@ public class ParserUnitTests {
assertFalse((Boolean)mapperAccessor.getPropertyValue("lookupHost"));
assertFalse(TestUtils.getPropertyValue(udpIn, "autoStartup", Boolean.class));
assertEquals(1234, dfa.getPropertyValue("phase"));
assertSame(this.messageBuilderFactory, mapperAccessor.getPropertyValue("messageBuilderFactory"));
}
@Test
@@ -318,14 +314,12 @@ public class ParserUnitTests {
DatagramPacketMessageMapper mapper = (DatagramPacketMessageMapper) dfa.getPropertyValue("mapper");
DirectFieldAccessor mapperAccessor = new DirectFieldAccessor(mapper);
assertTrue((Boolean)mapperAccessor.getPropertyValue("lookupHost"));
assertSame(this.messageBuilderFactory, mapperAccessor.getPropertyValue("messageBuilderFactory"));
}
@Test
public void testInTcp() {
DirectFieldAccessor dfa = new DirectFieldAccessor(tcpIn);
assertSame(cfS1, dfa.getPropertyValue("serverConnectionFactory"));
assertSame(this.messageBuilderFactory, TestUtils.getPropertyValue(cfS1, "mapper.messageBuilderFactory"));
assertEquals("testInTcp",tcpIn.getComponentName());
assertEquals("ip:tcp-inbound-channel-adapter", tcpIn.getComponentType());
assertEquals(errorChannel, dfa.getPropertyValue("errorChannel"));
@@ -353,7 +347,6 @@ public class ParserUnitTests {
public void testInTcpNioSSLDefaultConfig() {
assertFalse(cfS1Nio.isLookupHost());
assertTrue((Boolean) TestUtils.getPropertyValue(cfS1Nio, "mapper.applySequence"));
assertSame(this.messageBuilderFactory, TestUtils.getPropertyValue(cfS1Nio, "mapper.messageBuilderFactory"));
Object connectionSupport = TestUtils.getPropertyValue(cfS1Nio, "tcpNioConnectionSupport");
assertTrue(connectionSupport instanceof DefaultTcpNioSSLConnectionSupport);
assertNotNull(TestUtils.getPropertyValue(connectionSupport, "sslContext"));
@@ -381,7 +374,6 @@ public class ParserUnitTests {
assertEquals(23, dfa.getPropertyValue("order"));
assertEquals("testOutUdp",udpOut.getComponentName());
assertEquals("ip:udp-outbound-channel-adapter", udpOut.getComponentType());
assertSame(this.messageBuilderFactory, TestUtils.getPropertyValue(mapper, "messageBuilderFactory"));
}
@Test
@@ -403,7 +395,6 @@ public class ParserUnitTests {
assertEquals(54, dfa.getPropertyValue("soTimeout"));
assertEquals(55, dfa.getPropertyValue("timeToLive"));
assertEquals(12, dfa.getPropertyValue("order"));
assertSame(this.messageBuilderFactory, TestUtils.getPropertyValue(mapper, "messageBuilderFactory"));
}
@Test

5
spring-integration-ip/src/test/java/org/springframework/integration/ip/tcp/connection/TcpNioConnectionReadTests.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2013 the original author or authors.
* Copyright 2002-2015 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.
@@ -166,9 +166,6 @@ public class TcpNioConnectionReadTests {
done.countDown();
}
/**
* Test method for {@link org.springframework.integration.ip.tcp.NioSocketReader}.
*/
@SuppressWarnings("unchecked")
@Test
public void testReadCrLf() throws Exception {