GitHub user cestella opened a pull request:
https://github.com/apache/incubator-metron/pull/233
METRON-396: Make Stellar function resolution happen via an annotation and
classpath search
At the moment, the only way to add a stellar function is to implement
StellarFunction and add the instance to the StellarFunctions enum. This is
deficient in a few ways:
* It requires you to modify Metron code to add a stellar capability
* It requires you to make metron-common depend on your project
* There is no way to enforce documentation of the function
Instead, we should create an annotation which will define:
* function name
* namespace
* description
* List of parameters
* return documentation
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/cestella/incubator-metron METRON-396
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-metron/pull/233.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #233
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commit 465d37e64861a57dc878f13e5c0685ab31ab3b73
Author: cstella <[email protected]>
Date: 2016-08-26T17:21:13Z
METRON-396: Make Stellar function resolution happen via an annotation and
classpath search
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