e53f356c54
Add exception wrapper with transparent delivery to the caller
2022-01-08 14:32:24 +01:00
d649f377b7
Merge pull request 'Shorten Module Names' ( #30 ) from f/improve-project-structure into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/30
Reviewed-by: delvh <leon@kske.dev>
2021-12-24 13:57:16 +01:00
897f1a20f3
Shorten module names
2021-12-24 11:09:14 +02:00
856a2e8cbf
Bump version to 1.2.0
2021-11-26 15:54:37 +01:00
11860d1469
Merge pull request 'Document Latest Features in README' ( #27 ) from f/improved-readme into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/27
Reviewed-by: delvh <leon@kske.dev>
2021-11-26 13:54:58 +01:00
f620f06208
Merge branch 'develop' into f/improved-readme
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Conflicts:
event-bus-core/src/test/java/dev/kske/eventbus/core/DispatchTest.java
2021-11-25 14:36:07 +01:00
5a6d8bcf35
Rename EventBus#printExecutionOrder(Class) to debugExecutionOrder
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The method doesn't print anything, but rather returns a string
containing the debug information.
2021-11-25 14:34:13 +01:00
39ffb5c82a
Fix module-info instructions in README
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Reflective access has to be allowed from the Event Bus core package to a
package in the user's project, not the entire module. Thank you @delvh
for noticing this!
2021-11-25 14:29:06 +01:00
5ddef71c26
Merge pull request 'Support JDK-style Javadoc Tags' ( #28 ) from b/javadoc-tags into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/28
Reviewed-by: delvh <leon@kske.dev>
2021-11-25 12:05:32 +01:00
85b2da391a
Merge pull request 'Make Unit Tests Executable by Maven' ( #29 ) from b/unit-test-execution into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/29
Reviewed-by: delvh <leon@kske.dev>
2021-11-25 12:04:26 +01:00
46a358da97
Make unit tests executable by Maven
2021-11-24 12:52:59 +01:00
6bf9e1097a
Support JDK-style Javadoc tags
2021-11-24 11:30:36 +01:00
3fccb809c8
Move installation section up in README
2021-11-24 10:49:30 +01:00
d1c4bcc7eb
Add callback listener section to README
2021-11-24 10:45:58 +01:00
ad29a93ccb
Add debugging section to README
2021-11-24 10:37:21 +01:00
e67b64678b
Merge pull request 'Add Callback Event Handling' ( #26 ) from f/callback-handler into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/26
Reviewed-by: delvh <leon@kske.dev>
2021-11-05 08:49:07 +01:00
c614beb063
Make CallbackEventHandler final
2021-11-04 15:55:24 +01:00
d3abb0aca3
Improve parameter naming for listener registration
2021-11-04 15:54:36 +01:00
ee688929fd
Add callback event handling
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The EventHandler class has been converted to an interface, with the
reflection specific part being moved to the new ReflectiveEventHandler
class. Callback event handlers implement the same interface through the
CallbackEventHandler class.
The event handlers are defined in the new handler package, which is not
exported by the eventbus.core module.
2021-11-02 19:33:18 +01:00
897d794b86
Merge pull request 'Handler Execution Order Debugging' ( #25 ) from f/handler-introspection into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/25
Reviewed-by: delvh <leon@kske.dev>
2021-11-02 09:03:10 +01:00
40d48cb959
Merge pull request 'Improve Documentation in Code' ( #24 ) from f/improved-documentation into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/24
Reviewed-by: DieGurke <maxi@kske.dev>
2021-11-01 21:48:51 +01:00
b760c58298
Add a handler execution order debugging method
2021-11-01 21:36:24 +01:00
872b395374
Rephrase some Javadoc
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As suggested by @delvh .
2021-11-01 20:52:14 +01:00
82c66c45ec
Improve EventBus Javadoc, make EventBusException final
2021-11-01 09:42:12 +01:00
866a547114
Merge pull request 'Initialize the Default Event Bus Statically' ( #23 ) from f/static-singleton-initialization into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/23
Reviewed-by: delvh <leon@kske.dev>
2021-10-16 08:33:08 +02:00
33ebf0302b
Initialize the default event bus statically
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The previous method that used double checked synchronization offers
little performance benefits over a plain static initialization.
Reported-by @harkle-the-cake
2021-10-16 08:32:28 +02:00
b915a5c490
Merge pull request 'Properly Handle Nested Dispatches' ( #19 ) from b/nested-dispatch into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/19
Reviewed-by: delvh <leon@kske.dev>
2021-07-12 11:25:04 +02:00
205a183db7
Allow nested dispatches by keeping track of nesting count
2021-07-12 10:24:48 +02:00
74447dea59
Add nested dispatch test
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The test performs a nested event dispatch then cancels the dispatch. If
Both operations are successful, the test is successful.
Currently, the test fails, but should be successful once the nested
dispatch bug is fixed.
2021-07-12 10:17:46 +02:00
6eebd3c121
Pass errors caused during system event dispatch to caller
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When an error is caused during the dispatch of a system event, a warning
has been logged instead instead of rethrowing the error. This has been
fixed.
This enables failing a JUnit test when an exception event handler is
invoked.
2021-07-07 22:06:07 +02:00
b758f4cef1
Remove obsolete paragraph from README
2021-04-04 10:09:12 +02:00
0dcad7d178
Bump version to 1.1.0
2021-03-28 10:37:41 +02:00
c0cda7341b
Merge pull request 'Add @delvh as Contributor' ( #15 ) from add-delvh-as-contributor into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/15
Reviewed-by: delvh <leon@kske.dev>
2021-03-17 17:25:30 +01:00
b804243f4e
Add @delvh as contributor
2021-03-17 13:10:20 +01:00
0aef1c299b
Change license to Apache-2.0
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This should allow for more compatibility with other Java applications,
including proprietary ones.
2021-03-17 12:57:43 +01:00
51f10c4144
Merge pull request 'Listener-Level Properties' ( #13 ) from f/listener-level-properties into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/13
Reviewed-by: delvh <leon@kske.dev>
2021-03-17 07:56:22 +01:00
f74b953db8
Replace hardcoded priority value by constant
2021-03-16 10:17:24 +01:00
52719d22d4
Merge pull request 'Transparently Propagate Event Handler Errors' ( #14 ) from b/error-passthrough into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/14
Reviewed-by: delvh <leon@kske.dev>
Reviewed-by: DieGurke <maxi@kske.dev>
2021-03-16 08:17:41 +01:00
122106bf39
Transparently propagate event handler errors
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When an exception occurs during the execution of an event handler, it is
caught, wrapped inside an exception event and dispatched on the event
bus.
This applies to any throwable, but is not very useful for errors, as
these are not normally caught. Assertion errors in particular, which are
used in unit tests, should not be caught, as this would cause the test
runner to miss a failed test.
Therefore, errors are now transparently passed through to the caller of
the dispatch method.
2021-03-15 08:29:15 +01:00
7357198d45
Warn about useless handler property redefinitions
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When polymorphism or a priority is defined at listener-level and then
identically defined for a specific handler, a warning is issued.
This does not affect redefinitions of default values.
2021-03-14 14:38:43 +01:00
32dfe64c0f
Add listener-level properties section to README
2021-03-14 11:44:56 +01:00
2ec0a82a96
Respect listener-level properties
2021-03-14 11:18:11 +01:00
6c74af608c
Allow @Polymorphic and @Priority on types, add value to @Polymorphic
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This is the first step for listener level handler properties.
To allow a handler inside a polymorphic listener to be non-polymorphic,
the @Polymorphic annotation now has a boolean value that defaults to
true. In that case, it can be explicitly set to false to override the
listener-level default.
2021-02-22 19:12:06 +01:00
d9ddc0e1a9
Merge pull request 'Add ExceptionEvent' ( #12 ) from f/exception-event into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/12
Reviewed-by: delvh <leon@kske.dev>
Reviewed-by: DieGurke <maxi@kske.dev>
2021-02-21 14:04:26 +01:00
7c3cd017de
Add system events section to README
2021-02-21 13:50:12 +01:00
6a2cad4ae5
Add ExceptionEvent
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An exception event wraps an event that caused an exception inside of an
event handler while being dispatched and is then dispatched to dedicated
handlers.
2021-02-21 10:36:06 +01:00
0f9b64be48
Merge pull request 'Add DeadEvent' ( #9 ) from f/dead-event into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/9
Reviewed-by: delvh <leon@kske.dev>
Reviewed-by: DieGurke <maxi@kske.dev>
2021-02-21 09:16:32 +01:00
b2fe3a9d6c
Log unhandled dead events
2021-02-20 22:10:48 +01:00
9379e6bb94
Merge pull request 'Additional Warnings in Event Bus Proc' ( #8 ) from f/additional-warnings into develop
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Reviewed-on: https://git.kske.dev/kske/event-bus/pulls/8
Reviewed-by: delvh <leon@kske.dev>
2021-02-20 21:46:08 +01:00
0036dc4829
Add DeadEvent
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A dead events wraps an event that was dispatched but not delivered to
any handler. The dead event is than dispatched to dedicated handlers.
2021-02-19 16:05:11 +01:00
