Quartz is an open source job scheduling framework that allows scheduling tasks to run at predefined dates and times. It provides an example "hello world" flow that logs the message "--Hello world--" every 10 seconds. The benefits of Quartz include its ability to run embedded within applications, as a stand-alone program, or as a cluster for load balancing and failover of job execution.

1. Quartz Component
10-12-2015

2. Introduction
• Quartz is a open source job scheduling
framework, that let you scheduler a task to
run on a predefine date and time.

3. Example
• hello world example

4. • .mflow
• <?xml version="1.0" encoding="UTF-8"?>
• <mule xmlns:quartz="http://www.mulesoft.org/schema/mule/quartz"
xmlns="http://www.mulesoft.org/schema/mule/core"
xmlns:doc="http://www.mulesoft.org/schema/mule/documentation"
xmlns:spring="http://www.springframework.org/schema/beans" version="EE-3.4.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-current.xsd
• http://www.mulesoft.org/schema/mule/core
http://www.mulesoft.org/schema/mule/core/current/mule.xsd
• http://www.mulesoft.org/schema/mule/quartz
http://www.mulesoft.org/schema/mule/quartz/current/mule-quartz.xsd">
• <flow name="QuartzUsageFlow1" doc:name="QuartzUsageFlow1">
• <quartz:inbound-endpoint jobName="myquartz" repeatInterval="10000"
responseTimeout="10000" doc:name="Quartz">
• <quartz:event-generator-job/>
• </quartz:inbound-endpoint>
• <logger message="--Hello world--" level="INFO" doc:name="Logger"/>
• </flow>
• </mule>

5. • Output:

6. • Flow of execution:
1. Service will trigger for every 10sec
2. Service will display a message called ‘Hello
world’

7. Benefits
• Quartz can run embedded within another free
standing application
• Quartz can be instantiated within an application
server (or servlet container), and participate in XA
transactions
• Quartz can run as a stand-alone program (within
its own Java Virtual Machine), to be used via RMI
• Quartz can be instantiated as a cluster of stand-
alone programs (with load-balance and fail-over
capabilities) for the execution of jobs