Enterprise Java
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Apache Camel Eclipse Tooling with Debugger
About 2 months ago Lars Heineman blogged about improved Apache Camel Eclipse tooling on the way as part of the…
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Handling time outs in Async requests in JAX-RS
JAX-RS 2.0 provides support for asynchronous programming paradigm, both on client as well as on the server end. This post…
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JSF: Validation at the right phase (understanding the life cycle)
Hi everyone! Although the title emphasises the word validation, this article is actually about the JSF life cycle. That’s because…
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Spring Batch Tutorial – The ULTIMATE Guide
This is Spring batch tutorial which is part of the Spring framework. Spring Batch provides reusable functions that are essential in processing…
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CDI & EJB: Sending asynchronous mail on transaction success
Hello again! :) This time I’ve chosen a common task that most of the time, in my opinion, is done…
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Apache Wicket with Lambda Expressions
What’s up? :) I’ve been working on some projects that thankfully use Apache Wicket for the presentation layer. It naturally…
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Improving performance: non-blocking processing of streams
1. Introduction Imagine we have an application that needs to access an external web service in order to gather information…
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Spring Boot Integration Testing with Selenium
Web integration tests allow integration testing of Spring Boot application without any mocking. By using @WebIntegrationTest and @SpringApplicationConfiguration we can…
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Hibernate CascadeType.LOCK gotchas
Introduction Having introduced Hibernate explicit locking support, as well as Cascade Types, it’s time to analyze the CascadeType.LOCK behavior. A…
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