Resolves: https://github.com/spring-projects/spring-integration/issues/3199
Previously, the FCCF did not cache a shared connection; if server 1 is down
and server 2 is up, this caused an attempt to connect to server 1 every time
we got the connection.
Add 2 options: `refreshSharedInterval` and `closeOnRefresh`, defaulting to
0 and false respectively, to maintain the same behavior as before the options
existed.
Disallow caching of the single shared connection if the delegate factories are
`CachingClientConnectionFactory` instances.
**cherry-pick to 5.2.x**
I will backport to 5.1.x, 4.3.x after review/merge.
* Polish javadocs and fix typo in docs
* GH-3155: Add support for Java DSL extensions
Fixes https://github.com/spring-projects/spring-integration/issues/3155
Provide an `IntegrationFlowExtension` for possible custom EI-operators
in the target project use-cases.
* * Move `IntegrationFlowExtension` tests ot its own test class
* Make all the `IntegrationComponentSpec` ctors as `protected` for possible custom extensions
* Make some `BaseIntegrationFlowDefinition` methods and properties as `protected` to get them
access from the `IntegrationFlowExtension` implementations
* Document the feature
* * Fix language and typos in docs
* * Add `protected` to one more `GatewayEndpointSpec` ctor
* Add JavaDocs to `GatewayEndpointSpec` methods
* * Add `protected` to one more `JmsPollableMessageChannelSpec` ctor
* Remove Boon dependency and its usage
* Remove overloaded methods from the `IntegrationFlowDefinition`
- we can simply rely now on the super class
* Remove (or rework) deprecated entities in the docs
* Fix tests for removed deprecated APIs
* Rework affected tests to JUnit 5
Fixes https://github.com/spring-projects/spring-integration/issues/3132
It turns out that Checkstyle EmptyBlock doesn't complain about
empty default ctor.
Plus a new check for `super();` call treats it as a violation
* Remove `super();` from all the no-arg ctors
* Code style clean up in the affected classes according
IDEA suggestions
* Fix new Sonar smells
* Move `What's New` into `changes-5.1-5.2.adoc`
* Remove version from the `XSD` files:
1. Align with SF
2. The version for XSD doesn't matter for the current jar version,
since only the version is available in classpath is from the current
jar version
3. Modify `spring.schemas` to map all the possible versions for XSD
into the current one in a jar.
This way target applications can upgrade without changing the version
for XSD location and we don't need to require `versionless` variant
any more
4. The jar in classpath can handle only its own XSD, so independently
of version or no-version variants we still may fail because the current
jar may not support end-user code any more - need some fix over there
anyway.
* Remove `checkTestConfigs` Gradle task since we don't worry about XSD
version any more
* Modify `schemaZip` Gradle task to populate XSDs into a distribution
still with a version to avoid overriding on-line XSDs for version `1.0.x`.
We may consider not do that since SF doesn't and just bite a bullet
for always overriding those on-line XSDs to the actual one from the latest
release.
Fixes https://github.com/spring-projects/spring-integration/issues/3107
The `MessagingGatewaySupport` has an `errorOnTimeout` option to throw
a `MessageTimeoutException` when downstream reply doesn't come back in
time for configured reply timeout
* Expose an `errorOnTimeout` option as a `TcpInboundGateway` ctor
property
* Add new factory methods into a `Tcp` factory for Java DSL
* Ensure a property works as expected in the `IpIntegrationTests`
* Document a new option
* Add a setter for MessagingGatewaySupport.errorOnTimeout option
* Expose an `errorOnTimeout` option on the DSL's `MessagingGatewaySpec`
making all the out-of-the-box inbound gateways possible to react to the
`MessageTimeoutException` when no reply during reply timeout
* Propagate properly `errorOnTimeout` in the `JmsInboundGateway`
* Modify docs respectively
* Improve docs about `errorOnTimeout`
Fixes https://github.com/spring-projects/spring-integration/issues/2748
* Refactor more `MessageHandlingException`s to include `this` into an
exception message
* Revert using `MessagingException` in some places which really are not
about messaging.
This helps to wrap them into `MessageHandlingException` later in the
`MessageHandler` for the `BeanDefinition` reference
* Remove `volatile` from configuration properties in the affected
classes
* Remove already deprecated `JmsOutboundGateway.setPriority()`
* Add `resource` and `source` for `BeanDefinition` in the
`AbstractChannelAdapterParser` & `AbstractInboundGatewayParser`
* Document the feature
Fixes https://github.com/spring-projects/spring-integration/issues/2987
To resolve XSD files properly from the classpath, their HTTPS reference
must be present in the `spring.schemas` to avoid the Internet interaction
for resolving an XSD file
**Cherry-pick to 5.1.x, 5.0.x & 4.3.x**
* GH-2748: Add bean definition info into exceptions
Fixes https://github.com/spring-projects/spring-integration/issues/2748
In many cases Spring Integration stack traces doesn't contain any
relations to end-user code.
Just because a target project code mostly contains only a configuration
for out-of-the-box components without any custom code.
When exception is thrown from such an out-of-the-box component, it is
hard from the stack trace to determine a configuration source for those
components.
* Add a logic into the `IntegrationObjectSupport` to obtain a its own
`BeanDefinition` from the `BeanFactory` to include a `resource` and
`source` (if any) into the `toString()` representation, as well as add
a new `getBeanDescription()` to get such an info at runtime
* The `toString()` is simply used by `this` reference in the message
for `MessagingException` thrown from the `IntegrationObjectSupport`
implementations
* Modify an exception message for the `MessageTransformingHandler` and
`MessageFilter` to make it based on `this`.
The `AbstractMessageHandler` already includes `this` into its exception
message
* Modify a `AbstractConsumerEndpointParser` and
`AbstractAmqpInboundAdapterParser` (as a sample) to include a `resource`
and `source` into a `MessageHandler` `BeanDefinition`.
* Include an `IntegrationFlow` `BeanDefinition` `resource`
(`@Configuration` class) and its bean method as a `source` into all
child beans declared during flow parsing in the `IntegrationFlowBeanPostProcessor`
* Add `IntegrationFlowRegistrationBuilder.setSource()` for manually
registered flows: there is no configuration parsing phase to extract
such an info from `BeanFactory`
* Propagate that `source` into all the child beans provided by the
`IntegrationFlow`
* Modify a `LambdaMessageProcessor` exception message to include a
method info in case of `InvocationTargetException`
* Do not cast explicitly for `ConfigurableListableBeanFactory` in the
`IntegrationObjectSupport` to avoid tests modifications for mocking
directly into `ConfigurableListableBeanFactory`.
Use `instanceof` instead in the `getBeanDescription()`
* * Fix Checkstyle issues
* * Fix `IntegrationGraphServer` and `IntegrationMBeanExporter`
to rely on the `NamedComponent` for channel names instead of
always call `toString()` which is now much more than just a bean name
* Don't describe a `componentName` if it is the same as a `beanName`
* Check for parent `BeanDefinition` in the `IntegrationFlowBeanPostProcessor`
before calling its meta-info
* Fix tests according new `IntegrationObjectSupport.toString()` behavior
Fixes https://github.com/spring-projects/spring-integration/issues/2974
There is a race in that we could get a `SocketException` in `inputStream`.
Since this is between payloads, it needs to be thrown as a
`SoftEndOfStreamException`.
* * Add javadocs to SoftEndOfStreamException
* * SEOSE is now a RuntimeException (can't be an UncheckedIOException - no default CTOR
Close connection in `TcpNioConnection.testInsufficientThreads()`.
Before the fix, this would block for 15 seconds, causing the assert
on the future completion to fail.
The `TcpNioConnection.ChannelInputStream.close()` uses wrongly `TimeUnit.SECONDS`
for the `pipeTimeout` in the `this.buffers.offer()` call.
* The `TimeUnit.MILLISECONDS` must be used instead
**Cherry-pick to 5.1.x, 5.0.x, 4.3.x**
* use equals
* inner assignment
* local before return
* unnecessary locals
* catch and throw
* uninstantiable with no statics
* implement `Serializable` in `Comparator` to enable `TreeMap` serialization
* exceptions as flow control
https://build.spring.io/browse/INT-MASTER-1479
The `MicrometerCustomMetricsTests` and `MicrometerMetricsTests` close
an application explicitly in the test, so we can't handle test events
properly any more.
Therefore use only `DependencyInjectionTestExecutionListener` excluding
all others together with the `EventPublishingTestExecutionListener`
The `TcpConfigInboundGatewayTests` don't need to use a static holder
for the application context at all and, therefore, there is nothing to
close in the `@After` any more
There is reason to close an application context in the
`StoredProcOutboundChannelAdapterWithinChainTests`.
Other tests must take care about clean embedded DB before their start
See https://github.com/spring-projects/spring-integration/pull/2837
Give priority to accepting new connections over reading data from
existing connections.
Add a flag to allow users to revert to the previous behavior of
giving reads priority.
**cherry-pick to 5.1.x**
* Do not fix urls for the `http://apache.org/xml/features` when we
configure XML components
* Do not fix urls for localhost and fake links in tests
* Fix all the dead links in docs
* Fix new Sonar smells
* Fix some old Sonar smells as well
* Fix Micrometer leaks in the `PollableChannel` when we register
meters, but don't remove them.
* * Fix NPE around `MetricsCaptor` in channels
* * Fix new smells according test report
* * Further Sonar smell fixes
* * More smell fixes for `MessagingMethodInvokerHelper`
* Remove `throws Exception` from `AbstractMessageHandler.destroy()`
* * Fix complexity in the `MessagingMethodInvokerHelper.processInvokeExceptionAndFallbackToExpressionIfAny()`
* Use `IntegrationUtils.wrapInHandlingExceptionIfNecessary()` whenever
it is possible to avoid double wrapping into the `MessageHandlingException`
* Some code polishing for affected classes `@Nullable`, streams, diamonds etc.
Mostly thanks to IDEA's plugin: https://plugins.jetbrains.com/plugin/10345-assertions2assertj
There is still a lot of work to do when complex and composite matchers are used.
* Add `awaitility` dependency and deprecate `EventuallyMatcher` in favor
of `awaitility`
* Remove Hamcrest from dependencies and disable JUnit & Hamcrest
static imports to encourage to use only AssertJ
* Migrate JUnit assumptions in rules to AssertJ's assumptions
* Deprecate some custom matchers in favor of existing in Hamcrest
after upgrading the last to version `2.1`
* Replace `ExpectedException` rules with `assertThatThrownBy()`
* Mention `MessagePredicate` in the `testing.adoc`
* Make IOS.setTaskScheduler() as public
* Make `IntegrationObjectSupport.setTaskScheduler()` as `public` and
remove all the overrides for visibility
* Fix Sonar smells for all the affected classes
* * Fix `throws Exception` for affected classes to avoid compilation errors
* * Fix "merely rethrow" smell
* Revert `throws Exception` for `AbstractEndpoint.destroy()`
* * Catch a couple exceptions from `destroy()`
* Fix BeanFactory propagation for MMInvokerHelper
* Remove check for `null` in the
`MessagingMethodInvokerHelper.isProvidedMessageHandlerFactoryBean()`
* Fix `RecipientListRouter` for `BeanFactory` propagation to the
`Recipient.selector`
* Fix tests for `BeanFactory` population and propagation
* Add `errorChannel` into the `TestUtils.createTestApplicationContext()`
* Fix some Sonar smell, including new reported
* * Restore NPE check for the `BeanFactory` in the
`MessagingMethodInvokerHelper` to avoid breaking changes in the current
point release
* Some other polishing and optimizations in the
`MessagingMethodInvokerHelper`
- add convenience factory methods to set the max message size while creating the codec
* Polishing - PR comments; deprecate protected field; checkstyle fixes.
