how to schedule a quartz job with scala -


i trying simple example of quartz job running in scala.

configure() gets executed once when module loaded.

lazy val quartz = stdschedulerfactory.getdefaultscheduler  override def configure() = {   val job = new job {     override def execute(jobexecutioncontext: jobexecutioncontext) = {       println("event")     }   }    val job = jobbuilder.newjob(job.getclass)     .withidentity("job", "group")     .build    val trigger: trigger = triggerbuilder     .newtrigger     .withidentity("trigger", "group")     .withschedule(       cronschedulebuilder.cronschedule("0/5 * * * * ?"))     .build    quartz.start   quartz.schedulejob(job, trigger) }

however, error message when code runs.

2015-09-29 15:27:05,015 [defaultquartzscheduler_quartzschedulerthread] error org.quartz.core.errorlogger - error occured instantiating job executed. job= 'group.job' org.quartz.schedulerexception: problem instantiating class 'com.search.binder.searchmodule$$anon$1'     @ org.quartz.simpl.simplejobfactory.newjob(simplejobfactory.java:58) ~[quartz-2.2.1.jar:na]     @ org.quartz.simpl.propertysettingjobfactory.newjob(propertysettingjobfactory.java:69) ~[quartz-2.2.1.jar:na]     @ org.quartz.core.jobrunshell.initialize(jobrunshell.java:127) ~[quartz-2.2.1.jar:na]     @ org.quartz.core.quartzschedulerthread.run(quartzschedulerthread.java:375) [quartz-2.2.1.jar:na] caused by: java.lang.instantiationexception: com.search.binder.searchmodule$$anon$1     @ java.lang.class.newinstance(class.java:427) ~[na:1.8.0_45]     @ org.quartz.simpl.simplejobfactory.newjob(simplejobfactory.java:56) ~[quartz-2.2.1.jar:na]     ... 3 common frames omitted caused by: java.lang.nosuchmethodexception: com.search.binder.searchmodule$$anon$1.<init>()     @ java.lang.class.getconstructor0(class.java:3082) ~[na:1.8.0_45]     @ java.lang.class.newinstance(class.java:412) ~[na:1.8.0_45]     ... 4 common frames omitted

does have "as simple possible" example of quartz scheduler running in scala?

i think problem quartz trying instantiate new instance of job can't find constructor because class passing via job.getclass anonymous class. try defining follows:

class myjob extends job {   override def execute(jobexecutioncontext: jobexecutioncontext) = {     println("event")   } }

and then:

val job = jobbuilder.newjob(classof[myjob])   .withidentity("job", "group")   .build

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