| 0 15 10 ? * * | Fire at 10:15am every day. |
| 0 15 10 * * ? 2005 | Fire at 10:15am every day during the year 2005. |
| 0 * 14 * * ? | Fire every minute starting at 2pm and ending at 2:59pm, every day. |
| 0 0/5 14 * * ? | Fire every 5 minutes starting at 2pm and ending at 2:55pm, every day. |
| 0 0/5 14,18 * * ? | Fire every 5 minutes starting at 2pm and ending at 2:55pm, AND fire every 5 minutes starting at 6pm and ending at 6:55pm, every day. |
| 0 0-5 14 * * ? | Fire every minute starting at 2pm and ending at 2:05pm, every day. |
| 0 10,44 14 ? 3 WED | Fire at 2:10pm and at 2:44pm every Wednesday in the month of March. |
| 0 15 10 ? * MON-FRI | Fire at 10:15am every Monday, Tuesday, Wednesday, Thursday and Friday. |
| 0 15 10 15 * ? | Fire at 10:15am on the 15th day of every month. |
| 0 15 10 L * ? | Fire at 10:15am on the last day of every month. |
| 0 15 10 ? * 6L | Fire at 10:15am on the last Friday of every month. |
| 0 15 10 ? * 6L | Fire at 10:15am on the last Friday of every month. |
| 0 15 10 ? * 6L 2002-2005 | Fire at 10:15am on every last friday of every month during the years 2002, 2003, 2004 and 2005. |
| 0 15 10 ? * 6#3 | Fire at 10:15am on the third Friday of every month. |
| 0 0 12 1/5 * ? | Fire at 12pm (noon) every 5 days every month, starting on the first day of the month. |
h2. JBI Descriptor
The Quartz component is configured with a CRON expression, the identifiers of a service to call and an XML message request to send to the service.
You have to deploy a service-unit with a JBI descriptor containing a *consumes* section with the right parameters.
\\
Here is a sample of a SU JBI descriptor to call a Hello service with <text>hello</text> message, at 10:15am every day during the year 2005.
{code:lang=xml}<?xml version="1.0" encoding="UTF-8"?>
<!-- JBI descriptor for PEtALS' "petals-se-quartz" (QUARTZ), version 1.1 -->
<jbi:jbi version="1.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:jbi="http://java.sun.com/xml/ns/jbi"
xmlns:quartz="http://petals.ow2.org/components/quartz/version-1"
xmlns:petalsCDK="http://petals.ow2.org/components/extensions/version-5"
xmlns:generatedNs="http://petals.ow2.org/components/hello/version-3.0">
<jbi:services binding-component="false">
<jbi:consumes
interface-name="generatedNs:Hello"
service-name="generatedNs:HelloSrv"
endpoint-name="HelloSrvEndpoint">
<!-- CDK specific elements -->
<petalsCDK:operation>sayHelloOperation</petalsCDK:operation>
<petalsCDK:mep>InOnly</petalsCDK:mep>
<!-- Component specific elements -->
<quartz:cron-expression>0 15 10 * * ? 2005</quartz:cron-expression>
<quartz:content><![CDATA[
<text>hello</text>
]]></quartz:content>
</jbi:consumes>
</jbi:services>
</jbi:jbi>
{code}
\\
A JBI descriptor for a Quartz service-unit can only define one _consumes_ block.
{include:0 CDK SU Consume Configuration}
\\
{center}{*}Configuration of a Service Unit to consume a service (Quartz)*{center}
{table-plus}
|| Parameter || Description || Default || Required ||
| cron-expression | A CRON expression, for example *0 30 10-13 ? * WED,FRI*: trigger that fires at 10:30, 11:30, 12:30, and 13:30, on every Wednesday and Friday. | {center}\-{center} | {center}Yes{center} |
| content | The XML message to send to the scheduled service. Must be included in a CDATA section, as shown in the sample jbi.xml above. | {center}\-{center} | {center}Yes{center} |
{table-plus}
{include:0 CDK SU Interceptor configuration}
h2. Service-Unit content
The service-unit must only contain the JBI descriptor.
The directory structure of a SU for the Quartz component looks like this:
{noformat}
su-quartz-SchedulerName-consume.zip
+ META-INF
- jbi.xml
{noformat}
h1. Configuring the component
This component has no specific parameter in its configuration.
It only has the inherited ones from the CDK.
{include:0 CDK Component Configuration Table 2.0}
{include:0 CDK Parameter scope}
{include:0 CDK Component Interceptor configuration}
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