* Introduce XSD 'id' attribute for all `<chain>` sub-components
* Register `<chain>` sub-components as Beans with names based on `<chain>` 'id'
* Generate aliases for sub-components based on element 'id'
* Add `<chain>` parser test to check sub-components as Beans within `BeanFactory`
* Ignore `NestedChainParserTests` as abnormal and confused for SI-configs
* Now `<chain>` sub-components are trackable by `MessageHistory`
* Now `<chain>` sub-components are eligible for JMX export
* Polishing some failed tests
https://jira.springsource.org/browse/INT-2755https://jira.springsource.org/browse/INT-2321
INT-2755: Register as Beans only if 'id' provided
INT-2755: Set 'componentName' for handlers with 'id'
When components within `<chain>` are configured with an 'id' attribute
the 'componentName' of the handler is constructed as:
chainHandler.componentName + '.' + handler.componentName.
Otherwise it is as was before.
INT-2755: Polishing
INT-2755: changes according PR's comments
* Add INFO about preference of `id` attribute for `<chain>` in the `ChainParser`
* Change `<chain>`'s sub-components `id` generation algorithm
* Configure `<chain>`'s sub-component `componentName` in the `ChainParser` instead of in the `MessageHandlerChain`
* Add `componentName` property to the `JpaOutboundGatewayFactoryBean`
* Add a note to the Reference Manual
INT-2755: Localize duplicate 'id' within chain
INT-2755: remove child beans aliasing
* Polishing tests
* Polishing docs
INT-2755 Polishing: Handle Nested Chain Bean Names
Previously named beans within a nested chain did not get unique
bean names.
INT-2755: Polishing nested chains
Doc Polishing
* Add Join to JDBC Query
* Add MySql-specific tests
* INT-2987 - MessageStore MySQL - Support Fractional Seconds
- Update MySql Connector version to 5.1.24
- Add DDL scripts for MySql versions 5.6.4 and higher
INT-2980 - Check also for Regions
* Add test
INT-2980/INT-2987 - Add Documentation
INT-2980 - Doc: Add info to What's New Section
* Upgrade Derby test dependencies to 10.9.1.0
* Due to test-failures switch from using the embedded-database namespace support for Derby to explicitly configured DataSource beans (DriverManagerDataSource)
For more details see: https://jira.springsource.org/browse/INT-2992
INT-2964 - JavaDoc: <emphasis> should be <em>
INT-2964 - JavaDoc: <p/> should be <p>
INT-2964 - JavaDoc polishing
* <li></li> should be wrapped in <ul></ul>
* wrap code snippets in {@code myCode()}
* change <code>false</false> to <code>false</code>
INT-2964 - Polish - Fix more JavaDoc errors
* Mockito-all dependency causes JavaDoc error. Change dependency to Mockito-Core.
For reference see: https://jira.springsource.org/browse/INT-2945
* ensure that for StoredProcedure Inbound Channel Adapter the *isFunction* property is set
* add test
INT-2945 - Code Review - Add Tests
Missing region column in some queries.
For reference see: https://jira.springsource.org/browse/INT-2912
INT-2912 - Code Review
* Eliminate Spring Application Context for Test
* Improve SQL Query
INT-2912 Polishing
Modified testVerifyMessageGroupCount to test size of each
group in each region.
* MessageGroupStore <-> MessageGroupCallback
- Change callback to be an inner interface of the MGS.
* INT-2829 Fix Class Tangle in IP Module
- 3 way tangle between TcpSender, TcpConnection, TcpMessageMapper
- Clean up interfaces (remove setters); add top-level support classes for TcpConnection, TcpConnectionInterceptor.
* INT-2829 Remove TCP Package Tangle
- tcp.connection <-> tcp.connection.support
- Remove ...connection.support package - move classes to ...connection.
AbstractTransactionSynchronizingPollingEndpoint was introduced late in the 2.2 release process to avoid a breaking change to AbstractPollingEndpoint. For 3.0, its methods are now pulled-up into APE.
Further change:
* remove Deprecated Setter (PollerMetadata)
* fix failing test
Copy schemas, cleanup whitespace, update spring.schemas files,
update version in AbstractIntegrationNamespaceHandler.
For each schema compared the 2.2 version with the 3.0 version
(diff -w), ensuring the only difference is the import of
3.0 schemas (where appropriate) instead of 2.2.
Fix JdbcMessageStoreChannelTests.testSendAndActivateWithRollback as well as others by changing poller interval.
Poller was polling too quickly, so even the slightest delay before assertion would result in another Message in the Service.messages thus the intermittent assertion error.
INT-2280 Polishing
Don't add retries to message list.
Fix removeMessageGroup logic to ensure it also executes
delete on the join table so there are no dangling
join rows.
Add defensive logic to the getMessageGroup method
to ensure it no longer throws an exception IF the scenario
fixed with the previous comment still re-appears
(and it can if MGS is not executed under TX).
* ban to use 'channel' and 'request-channel' attributes for 'outbound-channel-adapters' and 'outbound-gateways' when they are declared inside the `<chain>`
* fix usage of `<request-handler-advice-chain>` for components when they are declared inside the `<chain>`
* ban to use `<request-handler-advice-chain>` for 'outbound-channel-adapters' when they are declared inside the `<chain>` don't implement `AbstractReplyProducingMessageHandler`
* refactor `IntegrationNamespaceUtils` to use `BeanDefinition` instead of `BeanDefinitionBuilder` for 'advice-chain' parsing
* tests for new logic for 'channel' and 'request-channel' attributes within `<chain>`
* tests for new logic for `<request-handler-advice-chain>` within `<chain>`
* fix failed test on slow machine
* fix `SysLogTransformer` tests
For reference:
https://jira.springsource.org/browse/INT-2718https://jira.springsource.org/browse/INT-2721https://jira.springsource.org/browse/INT-2719
INT-2718 Polishing
Remove the need for pseudo-transactional element
INT-2727 PseudoTX
Add PseudoTransactionalTransactionManager
INT-2727
addressed PR comments
cherry picked previous code for mail module to eliminate breaking change
INT-2727
initial refactoring pseudo-tx support to use common configuration
INT-2727
finalizing pseudo-tx synchronization support
INT-2727 polishing
INT-2727 polishing based on PR comments
INT-2727 addressed PR comments
INT-2727 polishing
INT-2727 Remove PseudoTransactionalMessageSource
Instead of getResource, bind the resource holder before
receive() and then add attributes to the holder.
INT-2727 polishing
INT-2727 Polishing
Remove bind of #resource; add beforeCommit() test;
add TransactionTemplate tests.
Add general capability to advise just the handleRequestMessage
part of an AbstractReplyProducingMessageHandler.
This is to advise just the immediate operation, and not the
entire downstream flow.
Uses include:
* outbound gateway post processing
* adding retry behavior using spring-retry
* adding circuit breaker functionality
Initial commit for review.
Also need to advise simple message handlers (such as file
etc) to allow them to post-process file operations
with payload.delete(), payload.renameTo(...) etc.
INT-2250 Add Circuit Breaker Advice
INT-343 Add Retry Advice
Stateless and Stateful retry using spring-retry. Stateless
means the RetryTemplate performs the retries internally.
Stateful means the exception is thrown (e.g. to JMS container)
and the retry state is maintained by spring-retry.
INT-2215, INT-343, INT-2250 Refactoring
Factor out common abstract Advice class.
INT-2214 Catch Evaluation Expression Exceptions
If an onSuccess expression evaluation fails, add an
option so the user can decide whether such an exception is
caught, or propagated to the caller.
INT-2214 etc PR Review Polishing
INT-2214 etc Namespace Core, File, FTP
Add <request-handler-advice-chain/> to outbound endpoints.
INT-2214 etc. More Namespace Support
amqp, event, gemfire, groovy, http, ip, jdbc, jms, jmx, jpa, mail, rmi, sftp, twitter, ws, xmpp
INT-2214 etc Polishing
PR Review
INT-2214 etc Polishing
Don't catch Throwable.
Move Advice classes to handler.advice package.
Remove M3 disposition-* attributes on File/(S)FTP inbound adapters.
Add <pseudo-transactional/> and <transaction-synchronization/> elements
to <poller/>.
These elements provide the following attributes:
* on-success-expression
* on-success-result-channel
* on-failure-expression
* on-failure-result-channel
* send-timeout
<transaction-synchronization/> synchronizes these expression evaluations
with the transaction, such that they are executed immediately after
the commit/rollback.
<psuedo-transactional/> is used for a non-transactional poller.
When an <advice-chain/> is provided to the poller, <psuedo-transactional/>
and <transaction-synchronization/> are synonyms; and the behavior is
dictated by whether or not the <advice-chain/> contains a transaction
advice. It is recommended that <pseudo-transactional/> is used when the
<advice-chain/> does not have a txAdvice, and <transaction-synchronization/>
when it does, but the framework does not enforce this.
The expressions have the original (polled) message as the #root variable.
In addition, a BeanResolver is provided, allowing expressions such as
'@someBean.handleSuccess(payload)'.
MessageSources may also implement PseudoTransactionalMessageSource. This
has a number of methods allowing more flexibility in transactional and
non-transactional environents. For example, for backwards compatibility.
the mail-inbound-channel-adapter deletes its polled message after the
receive() rather than after the polled message is sent (when running in
a non-transactional poller). However, when running in a transactional
poller, the delete is done after the transaction commits (but not when
it rolls back).
In addition, MessageSources that implement this interface can optionally
provide an arbitrary object to the success/failure expressions in a
variable named '#resource'.
INT-2685 Polishing
PR Review Comments
Add tests for non-tx PseudoTransactionalMessageSource
* Add *disposition-expression* to the inbound file adapter. This allows for operations such as *payload.delete()*, *payload.renameTo()* after the file is processed.
* The result of executing the expression (if any) is sent to the disposition-result-channel.
* add delegation to `BeanDefinitionReaderUtils.generateBeanName(definition, parserContext.getRegistry(), parserContext.isNested())`
in the `AbstractBeanDefinitionParser#resolveId()` implementations when it is necessary.
* remove redundant `shouldGenerateId()` & `shouldGenerateIdAsFallback()` when they don't make sense.
* additional simple polishing in the affected classes.
* remove TODO & forced 'id' attribute from JpaOutboundGatewayTests-context.xml to check that this solution works as was booked.
JIRA: https://jira.springsource.org/browse/INT-2607
- Add support for DelayHandler to reschedule persisted Messages on startup via 'implements ApplicationListener<ContextRefreshedEvent>' as late as possible
- Change DelayHandler dependency to MessageGroupStore
- Add required DelayHandler.messageGroupId property
- Make registered by SI-namespace TaskScheduler as default for DelayHandler
- Remove 'required' from delayer xml-attribute 'default-delay' as redundant
- Additional refactoring & polishing around <delayer>
- Polishing delayer's Tests
- Tests for 'rescheduling'
- Integration test for 'rescheduling' with JdbcMS
INT-1132: add 'initializingLatch' to DelayHandler
INT-1132: additional polishing
INT-1132: add LIFO JMS polling test-case
INT-1132: Changes according to PR comments
INT-1132: Changes according to PR comments 2
Polishing
Remove blocking calls from tests.
Introduced a simple map-based query cache. Lazily initialized cache on
calls to getQuery().
This still requires a String replace on the first JDBC call for a
particular query, but seemed like a cleaner solution than implementing
a post-construction method that individually process each constant.
INT-2575 Eliminate unnecessary String replace on JDBC calls
Introduced Query enum to enable use of query name as cache key
rather than query value.
Initial commit.
Tested with POP3 and IMAP (James) with Sample app.
Essentially moved all the flagging and deleting code
from receive() to closeContextAfterSuccess().
For non-transactional cases, this new method is
called immediately after receiving the message(s),
essentially working as before.
When run from a <transactional/> poller it is
called using TransactionSynchronization after
the transaction commits.
This behavior can be changed by setting
'symchronized="false"' on the poller, which
removes the synchronization and the update
is called immediately after the receive().
Polishing
PR Comments
Update Reference
XSD refactoring: remove use="required" from 'request-channel' attribute of all 'outbound-gateways'
Tests for all 'outbound-gateways' inside the <chain>
* Add support for Stored Procedure/Function Names via Message Header
* Add support for Stored Procedure/Function Names via "stored-procedure-expression" parameter
* Add support for cacheable *SimpleJdbcCallOperation* instances
* Add Guava dependency for Cache Support
* Convert white-spaces to tabs (where occurring)
* Convert line-delimiters to Linux format (where occurring)
For reference see: https://jira.springsource.org/browse/INT-2271
INT-2271 - Expose Cache Stats via JMX
This includes the implementation of INT-2584 - Instantiate the StoredProcExecutor as a Spring Managed Bean for each Stored Procedure Component
INT-2271 Made DataSource final in StoredProcExecutor
INT-2271 - Code Review Changes
INT-2271 Code Review Fixes
* remove attribute *allowDynamicStoredProcedureNames*
* remove JDBC Headers
INT-2271 Polishing
Use LiteralExpression when a simple stored procedure
name is supplied.
Improved polling from Jdbc - INT-2200
To accomplish all that schema change was required so new schemas are commited as well
INT-2544b polished based on Artem's comments
INT-2544b more polishing based on Artem's comments
INT-2544b more polishing based on Artem's comments
INT-2544
defined doPollForMessage(..) method so it could be overriden with custom query to get a single message from the DB
INT-2544
polishing, removed unused import
INT-2544
polishing, added protected getter for JdbcOperations, polished Javadocs
INT-2544 polishing
INT-2544b polishing
added fallback on update when create MessageGroup query fails, fixed the update date
INT-2544b polishing PR comments
INT-2544b polishing white spaces
INT-2544b polsihing white spaces
Add re-init logic for nested chains
Add logic about nested element for AbstractChannelAdapterParser
Refactor of DefaultOutboundChannelAdapterParser
Test for non-last nested chain with some outbound-channel-adapter
Improve XSD for chain-type
Manual outbound-channel-adapter ability for chain
Integration tests for all outbound-channel-adapter within <chain>
Remove redundant 'return-value-required' attribute from <stored-proc-outbound-channel-adapter>
Add support 'expectReply' for FileWritingMessageHandler
INT-2275 polishing & refactor FileOutbound*Parser
HttpRequestExecutingMessageHandlerTests polishing
INT-2275: polishing JavaDoc
Add 2.2 versions of module schemas.
JMX is already covered by an existing pull request.
INT-2536 Schema Check
Bump version for schema check in
AbstractIntegrationNamespaceHandler.
INT-2536 Remove Schema Versions
Some test config files had 2.1 versioned schemas.
The AbstractChannelAdapterParser creates an implicit DirectChannel
if the adapter has no 'channel' attribute.
The Event, TCP, and UDP channel adapter parsers did not bind
this channel to the adapter and AC initialization failed with
'outputChannel is required'.
Further, the event schema marked the channel as being 'required',
precluding this feature.
INT-2407 Remove Channel use="required"
Parsers automatically generate the channel when none is provided.
- JMX
- JDBC
- SFTP
- Redis
- Feed
- XMPP
- Mail
- FTP
- HTTP
* MessageChannel was moved from core to the base package.
* ChannelResolver moved from core to support.
* TcpConnectionInterceptorFactoryChain was incorrect.
modified implementation of MessageGroupQueue to use interruptible locks
Basically modeled it after LinkedBlockingQueue
changed to use ReadWriteLock
refactored MessageGroupQueue and added tests
changed MessageGroupQueue to use Condition
added messageGroupSize(groupId) method to MessageGroupStore and all the implementations
polishing based on Gary's comments
removed setStoreLock method in favor of additional constructors
polishing tests, decreased timeouts
made peek() thread safe
added logging
