kaleem ahmed created CAMEL-15205:
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Summary: camel-quartz documentation for Cron is incorrect
Key: CAMEL-15205
URL: https://issues.apache.org/jira/browse/CAMEL-15205
Project: Camel
Issue Type: Improvement
Components: camel-quartz
Affects Versions: 3.3.0
Reporter: kaleem ahmed
The current documentation says for cron job the spaces needs to replaced by +.
However that does not seem to be the case as of the latest release. If you
specify + instead of blank it throws a runtime error
{quote}Caused by: java.lang.RuntimeException: CronExpression '# 0 1 6-18 ? *
*' is invalid.Caused by: java.lang.RuntimeException: CronExpression '# 0 1
6-18 ? * *' is invalid. at
org.quartz.CronScheduleBuilder.cronSchedule(CronScheduleBuilder.java:111) at
org.apache.camel.component.quartz.QuartzEndpoint.createTrigger(QuartzEndpoint.java:485)
at
org.apache.camel.component.quartz.QuartzEndpoint.addJobInScheduler(QuartzEndpoint.java:372)
at
org.apache.camel.component.quartz.QuartzEndpoint.doStart(QuartzEndpoint.java:328)
at org.apache.camel.support.service.BaseService.start(BaseService.java:115) at
org.apache.camel.support.service.ServiceHelper.startService(ServiceHelper.java:84)
at org.apache.camel.impl.engine.RouteService.doWarmUp(RouteService.java:141)
at org.apache.camel.impl.engine.RouteService.warmUp(RouteService.java:123) ...
13 moreCaused by: java.text.ParseException: Unexpected character: # at
org.quartz.CronExpression.storeExpressionVals(CronExpression.java:697) at
org.quartz.CronExpression.buildExpression(CronExpression.java:487) at
org.quartz.CronExpression.<init>(CronExpression.java:276) at
org.quartz.CronScheduleBuilder.cronSchedule(CronScheduleBuilder.java:107) ...
20 more
{quote}
The documentation is wrong and it should be regular cron format all works
well.
{quote}The Bad:
from(quartz("myQuartz").cron("0+1+6-18+?+*+*")).to(mock("direct"))
The Good
from(quartz("myQuartz").cron("0 0 6,18 ? * *")).to(mock("direct"))
{quote}
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