How to reference a file inside a Grails plugin

Angel Ruiz elasticsearch, java, json, debug


elasticsearch-java-json

It took me long enough time to find out, so I thought I would make a post for anyone else who is after the answer in the future.

In Groovy code:

log.debug("ElasticSearch Query using Java Client API:\n${searchRequestBuilder.internalBuilder()}")

And this in Java:

log.debug("ElasticSearch Query using Java Client API:\n" + searchRequestBuilder.internalBuilder());

The output is prettified by default.

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