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Enterprise Messaging

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This article is part of our Academy Course titled Spring Integration for EAI. In this course, you are introduced to Enterprise Application Integration patterns and how Spring Integration addresses them. Next, you delve into the fundamentals of Spring Integration, like channels, transformers and adapters. Check it out here! Table Of Contents 1. Introduction 2. Preparing the environment 3. JMS Adapters: ...

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Spring Integration and Web Services

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This article is part of our Academy Course titled Spring Integration for EAI. In this course, you are introduced to Enterprise Application Integration patterns and how Spring Integration addresses them. Next, you delve into the fundamentals of Spring Integration, like channels, transformers and adapters. Check it out here! Table Of Contents 1. Introduction 2. Explaining web service channel adapters 2.1. ...

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Spring Integration Fundamentals

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This article is part of our Academy Course titled Spring Integration for EAI. In this course, you are introduced to Enterprise Application Integration patterns and how Spring Integration addresses them. Next, you delve into the fundamentals of Spring Integration, like channels, transformers and adapters. Check it out here! Table Of Contents 1. Introduction 2. What is Spring Integration? 3. Core ...

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Introduction to Enterprise Application Integration

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This article is part of our Academy Course titled Spring Integration for EAI. In this course, you are introduced to Enterprise Application Integration patterns and how Spring Integration addresses them. Next, you delve into the fundamentals of Spring Integration, like channels, transformers and adapters. Check it out here! Table Of Contents 1. Introduction 2. Enterprise integration patterns 3. Integration strategies ...

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Spring Integration Tutorial for EAI

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Course Overview Spring Integration is an open source framework for enterprise application integration. It is a lightweight framework that builds upon the core Spring framework. It is designed to enable the development of integration solutions typical of event-driven architectures and messaging-centric architectures. Spring Integration extends the Spring programming model to support the well-known Enterprise Integration Patterns. Enables lightweight messaging within ...

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Spring Cloud Sidecar – Initialization of Nodes

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In the last blog post I had described how the Sidecar application can be used for registering the Cassandra nodes with Eureka and more generally can be used for registering any non-JVM application with Eureka. In this post I will cover how an application can go about querying the Sidecar registered nodes. Discovering Registered Nodes – Post Initialization If the ...

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Native CDI Qualifiers: @Any and @Default

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Let’s take a look at the out-of-the-box qualifiers in CDI There are three qualifiers declared by the CDI specification – @Any, @Default, @New @Any: Think of it as an omnipresent qualifier. It’s there even if its not ;-) @Default: As the name suggests, this qualifier treated as a default when none other qualifiers have been specific. The only exception to ...

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Microservice Deployment

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It’s been a while since my last post. In the meantime of course nothing has changed in terms of the microservice hype. I’ve been  attending many microservice’s talks and what I’m always missing are concrete details on many different subjects. One of which is deployment. In this post I’ll try to depict how at 4financeIT we want to do microservice ...

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Project Activity Metrics, Charts, and Stuff

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Yesterday we were reminded that it is difficult to provide good activity metrics. Certainly Git commit statistics are a good means of indicating that there is activity, but different styles of development can leave very different impressions: a lot of very small commits leaves the impression that there is more activity than a smaller number of large commits. That is, ...

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elasticsearch for beginners part 1: how to create a document

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In this Elasticsearch for beginners series, I will give you basics of Elasticsearch with real world examples. The first part is for teaching you how to create -that is index- a document in Elasticsearch. I assume you managed to download the latest Elasticsearch zip to your local, extracted it and after that installed the marvel plugin and started a new ...

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