cron-to-quartz alternatives and similar modules
Based on the "Command Line Utilities" category.
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Do you think we are missing an alternative of cron-to-quartz or a related project?
As a dependency of another project
Install the module as a dependency in your project so you can easily require it and use it as a library
yarn add cron-to-quartz
As a library to use
To use the
cron-to-quartz as a library to work with and explore, you should clone the repository and install required modules.
- Note: the node.js
grunttask runner is required as a build tool for the library
git clone https://github.com/lirantal/cron-to-quartz.git cd cron-to-quartz yarn install
You can then run the test suite:
yarn run test
In your NodeJS projects, simply require this library:
var C2Q = require("../index.js");
Then you can just query the
C2Q object with any cron notation as seen in the following examples:
var quartz = C2Q.getQuartz("@hourly"); var quartz = C2Q.getQuartz("0 0,12 1 */2 *"); var quartz = C2Q.getQuartz("00 11,13 * * *");
The Quartz Scheduler isn't fully compatible with the CRON notation, so while CRON allows logical OR expressions, Quartz doesn't do that. For this reason, if you provide such CRON syntax, then the
C2Q object will yield an array of 2 values:
var quartz = C2Q.getQuartz("0 4 15-21 * 1");
CronMaker is an online web-based utility to help build and test expressions that are compatible with the Quartz open source schedule. cron.guru is an online web-based utility to translate a valid Linux CRON expression to an actual human readable schedule Quartz Scheduler Developer Guide
Liran Tal [email protected]