V5.1.0

some new features:

• adding some new features in messaging
• test utils methods helper
• auto unlocking of messages
• Messages can be kept or deleted after processing (even with a timeout)
• new Messaging locking mechanism, that is about 10x faster than the old one (when dealing with lots of messages)
• V5.0 introduced JDK11 compatibility
• V5.0 was a complete rewrite of the driver architecture including an optimized binary driver to access mongodb directly.
• write calls now all return a result map containing the answer from mongodb
• fix: removed unused connection in messaging
• fix: bad locking algorithm
• fix: connection handling
• drastically improved InMemoryDriver

V4.2.13

• Feature: EarlyProcessed - this allows incoming messages to be marked as "processed" before the listener is called. Standard behavior is only to be marked after a successful call. Useful for longer running processes
• Feature: messageListener StatusInfo. If you send a message called morphium.status_info, all connected messaging systems respond with status information. Useful for debugging and monitoring. The feature can be deactivated and the name can be customized.
• Fix: handling of entities with maps without generic definition
• Fix: maps without generics, which could contain a list lead to a null pointer
• Improvement: store() slowly becomes save() in order to better match the MongoDB commands
• improvement: messaging shouldn't handle messages that don't have a listener either.
• Adjustment of some tests
• minor improvements

Installation

Morphium V4.2.13 is available via Maven Central and on https://github.com/sboesebeck/morphium

Maven Include this snipplet in the pom.xml:

    <properties>
       <mongodbDriver.version>[4.1.0,)</mongodbDriver.version>
    </properties>

    <dependency>
            <groupId>de.caluga</groupId>
            <artifactId>morphium</artifactId>
            <version>4.2.13</version>
        </dependency>
        <dependency>
            <groupId>org.mongodb</groupId>
            <artifactId>bson</artifactId>
            <version>${mongodbDriver.version}</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.mongodb</groupId>
            <artifactId>mongodb-driver-sync</artifactId>
            <version>${mongodbDriver.version}</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.mongodb</groupId>
            <artifactId>mongodb-driver-core</artifactId>
            <version>${mongodbDriver.version}</version>
        </dependency>

Messaging update

Added some Fixes especially for the messaging part of morphium:

• were investigating some of the edge cases of messaging and waiting for answers, fixed that
• were minimizing and correcting output
• were fixing a NPI in messaging, which might happen during exclusive message processing

Bugfix Release

Some minor fixes in Messaging:

• make base 64 handling backward compatible with Oracle JDK
• fix deadlock in Messaging

Bugfix release

This contains a minor fix for using morphium with openjdk. Releases before 4.0.3 might have problems serializing some objects.

Bugfix release

4.0 contained a rather nasty bug, that is fixed with this version. Bug was affecting Messaging.

Morphium V4.0.0

What was that again? Morphium is a sophisticated Object Mapper and Messaging System for MongoDB. It adds a lot of features to MongoDB, for example a dedicated InMemoryDriver, so that you can run all your Tests just in RAM without the need to install a MongoDB.

and good things need some time... so we are happy to announce, we just released Morphium 4.0.0. This release contains a ton of changes and improvements.

• Simplifying the API at a lot of places in code
• a lot new features and improvements for the Messaging System (Rejecting of Messages, Pausing/Unpausing of message processing, message replay upon startup, ...)
• Code quality improvements
• adding a new jackson based ObjectMapper (has to be enabled in Settings)
• Transaction Support
• Improvement of Enum handling
• lots of improvements with aggregation
• the InMemDriver does now support ChangeStreams
• and countless other changes

this is a big update which took 8 Release Candidates to test.

Morphium is available at maven central:

<dependency>
    <groupId>de.caluga</groupId>
    <artifactId>morphium</artifactId>
    <version>4.0.0</version>
</dependency>

or here at releases.

Release Candidate #7

this fixes some things, moved back to a more reliable object mapper, improved in-memory driver

Release Candidate 5 for V4.0

This is a release candidate for V4.0.0. It does not contain more features, just a ton of enhancements, bug fixes and improvements. Especially in the messaging part of morphium.

Pre-Release

lots of new features, improvements

most importantly: new auto versioning feature, new type id feature and a transaction support (Mongodb4.0 only).

A lot of improvements for messaging!