Habari STOMP Client libraries 2023.04

Habarisoft released new versions of its native STOMP client libraries for Delphi / Object Pascal for integration with popular open source message brokers: Habari STOMP Client for ActiveMQ 8.1 - tested with Apache ActiveMQ 5.18.0 Habari STOMP Client for Artemis 8.1 - tested with Apache ActiveMQ Artemis 2.28.0 Habari STOMP Client for OpenMQ 8.1 - …

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Habari STOMP Client libraries 2023.02

Habarisoft released new versions of its native STOMP client libraries for Delphi / Object Pascal for integration with popular open source message brokers: Habari STOMP Client for ActiveMQ 8.0 - tested with Apache ActiveMQ 5.17.3 Habari STOMP Client for Artemis 8.0 - tested with Apache ActiveMQ Artemis 2.28.0 Habari STOMP Client for OpenMQ 8.0 - …

Habari STOMP Client libraries 2022.12

Habarisoft released new versions of its native STOMP client libraries for Delphi / Object Pascal for integration with popular open source message brokers: Habari Client for ActiveMQ 7.3 - tested with Apache ActiveMQ 5.16.5 and 5.17.2 Habari Client for Artemis 7.3 - tested with Apache ActiveMQ Artemis 2.26.0 and 2.27.0 Habari Client for OpenMQ 7.3 …

FAQ: why do I get TLS/SSL connection failures in newer Delphi versions?

This may happen when upgrading from a version up to 10.3.3 to a newer version of Delphi. References: Are there SSL behaviour changes in Delphi 11? Unknown Protocol error with Indy SSL on Delphi 11 Indy TCP client-server don't work with OpenSSL Quote from this answer: Delphi 10.3 was released in late 2018. There was …

How to: use STOMP to bind RabbitMQ AMQP queues to exchanges

Queues and exchanges are core entities in RabbitMQ message brokers and described in more detail here. The STOMP plugin documentation lists all available destination types which can be used in SUBSCRIBE and SEND frames. Binding a queue to an exchange is not explicitly covered. How can a STOMP client bind a queue using Habari Client …

Habari Client libraries 2022.08

Habarisoft released new versions of its native STOMP client libraries for Delphi / Object Pascal for integration with popular open source message brokers: Habari Client for ActiveMQ 7.2 - tested with Apache ActiveMQ 5.16.5 and 5.17.1 Habari Client for Artemis 7.2 - tested with Apache ActiveMQ Artemis 2.23.1 Habari Client for OpenMQ 7.2 - tested …

How to: using RabbitMQ 3.9 Streams

Streams are a new persistent and replicated data structure in RabbitMQ 3.9 and described in more detail here. With some configuration, streams are also writeable and readable from Delphi and Free Pascal applications, using Habari Client for RabbitMQ. A small example program is included in the demo-broker folder. This article explains how this example can …

Habari Client libraries 2022.08

Habarisoft released new versions of its native STOMP client libraries for Delphi / Object Pascal for integration with popular open source message brokers: Habari Client for ActiveMQ 7.2 - tested with Apache ActiveMQ 5.16.5 and 5.17.1 Habari Client for Artemis 7.2 - tested with Apache ActiveMQ Artemis 2.23.1 Habari Client for OpenMQ 7.2 - tested …

Now testing: Stomp 1.2 fixes in Eclipse OpenMQ 6.4.0-SNAPSHOT

The STOMP 1.2 implementation in OpenMQ has some open issues. One of them is the missing encoding (escaping/unescaping) of special characters in the frame headers as reported in https://github.com/eclipse-ee4j/openmq/issues/1534 Last week I started working on the OpenMQ source code to fix the Stomp 1.2 bridge implementation. As soon as this is fix is included in …

How to: send messages from Apache TomEE+ 9 to Delphi / Free Pascal applications

Apache TomEE is a Jakarta EE application server, based on the popular Apache Tomcat. If you need to send messages from Apache TomEE to Delphi / Free Pascal applications, walk through this article for a short demonstration of message exchange using Habari Client for ActiveMQ. No additional configuration is required. This example has been designed …