ef31a187c4
Since we provide a custom `FileNameGenerator` via `fileNameExpression` we should ensure somehow `BeanFactory` injection to that `FileWritingMessageHandlerSpec` is a `FactoryBean` since version DSL `1.2` and a particular `BPP` takes care about `Spec` internals and register custom `FileNameGenerator` as a bean. Use standard `FactoryBean` injection in the `lines()` flow to populate the target `FileWritingMessageHandler` to the flow Generate pom for all project to apply SI Java DSL 1.2 GA
Basic Samples
This is a good place to get started. The samples here are technically motivated and demonstrate the bare minimum with regard to configuration and code to help you to get introduced to the basic concepts, API and configuration of Spring Integration and how they relate to Enterprise Integration Patterns (EIP).
For example; if your are looking for an answer on how to wire a Service Activator to a Channel or how to apply a Gateway to your message exchange or how to get started with using the Mail or XML module etc., this would be the right place to find a good sample.