JobDetailImpl (Quartz Parent POM 2.0.1 API)

Quartz Java

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org.quartz.impl Class JobDetailImpl

java.lang.Object
  org.quartz.impl.JobDetailImpl

All Implemented Interfaces:: Serializable, Cloneable, JobDetail

public class JobDetailImpl
extends Object
implements Cloneable, Serializable, JobDetail

Conveys the detail properties of a given Job instance.

Quartz does not store an actual instance of a Job class, but instead allows you to define an instance of one, through the use of a JobDetail.

Jobs have a name and group associated with them, which should uniquely identify them within a single Scheduler.



Triggers are the 'mechanism' by which Jobs
 are scheduled. Many Triggers can point to the same Job,
 but a single Trigger can only point to one Job.
 



Author:
James House, Sharada Jambula
See Also:
Job, 
StatefulJob, 
JobDataMap, 
Trigger, 
Serialized Form







Constructor Summary


JobDetailImpl()


          
 Create a JobDetail with no specified name or group, and
 the default settings of all the other properties.


JobDetailImpl(String name,
              Class<? extends Job> jobClass)


          Deprecated. use JobBuilder


JobDetailImpl(String name,
              String group,
              Class<? extends Job> jobClass)


          Deprecated. use JobBuilder


JobDetailImpl(String name,
              String group,
              Class<? extends Job> jobClass,
              boolean durability,
              boolean recover)


          Deprecated. use JobBuilder


 





Method Summary



 Object
clone()


           



 boolean
equals(Object obj)


           



 String
getDescription()


          
 Return the description given to the Job instance by its
 creator (if any).



 String
getFullName()


          
 Returns the 'full name' of the JobDetail in the format
 "group.name".



 String
getGroup()


          
 Get the group of this Job.



 JobBuilder
getJobBuilder()


          Get a JobBuilder that is configured to produce a 
 JobDetail identical to this one.



 Class<? extends Job>
getJobClass()


          
 Get the instance of Job that will be executed.



 JobDataMap
getJobDataMap()


          
 Get the JobDataMap that is associated with the Job.



 JobKey
getKey()


           



 String
getName()


          
 Get the name of this Job.



 int
hashCode()


           



 boolean
isConcurrentExectionDisallowed()


           



 boolean
isDurable()


          
 Whether or not the Job should remain stored after it is
 orphaned (no Triggers point to it).



 boolean
isPersistJobDataAfterExecution()


           



 boolean
requestsRecovery()


          
 Instructs the Scheduler whether or not the Job
 should be re-executed if a 'recovery' or 'fail-over' situation is
 encountered.



 void
setDescription(String description)


          
 Set a description for the Job instance - may be useful
 for remembering/displaying the purpose of the job, though the
 description has no meaning to Quartz.



 void
setDurability(boolean durability)


          
 Set whether or not the Job should remain stored after it
 is orphaned (no Triggers point to it).



 void
setGroup(String group)


          
 Set the group of this Job.



 void
setJobClass(Class<? extends Job> jobClass)


          
 Set the instance of Job that will be executed.



 void
setJobDataMap(JobDataMap jobDataMap)


          
 Set the JobDataMap to be associated with the Job.



 void
setKey(JobKey key)


           



 void
setName(String name)


          
 Set the name of this Job.



 void
setRequestsRecovery(boolean shouldRecover)


          
 Set whether or not the the Scheduler should re-execute
 the Job if a 'recovery' or 'fail-over' situation is
 encountered.



 String
toString()


          
 Return a simple string representation of this object.


 


Methods inherited from class java.lang.Object


finalize, getClass, notify, notifyAll, wait, wait, wait


 






Constructor Detail



JobDetailImpl
public JobDetailImpl()


 Create a JobDetail with no specified name or group, and
 the default settings of all the other properties.
 

 Note that the setName(String),setGroup(String)and
 setJobClass(Class)methods must be called before the job can be
 placed into a Scheduler





JobDetailImpl
public JobDetailImpl(String name,
                     Class<? extends Job> jobClass)

Deprecated. use JobBuilder


 Create a JobDetail with the given name, given class, default group, 
 and the default settings of all the other properties.
 


Parameters:
group - if null, Scheduler.DEFAULT_GROUP will be used.
Throws:
IllegalArgumentException - if name is null or empty, or the group is an empty string.



JobDetailImpl
public JobDetailImpl(String name,
                     String group,
                     Class<? extends Job> jobClass)

Deprecated. use JobBuilder


 Create a JobDetail with the given name, group and class, 
 and the default settings of all the other properties.
 


Parameters:
group - if null, Scheduler.DEFAULT_GROUP will be used.
Throws:
IllegalArgumentException - if name is null or empty, or the group is an empty string.



JobDetailImpl
public JobDetailImpl(String name,
                     String group,
                     Class<? extends Job> jobClass,
                     boolean durability,
                     boolean recover)

Deprecated. use JobBuilder


 Create a JobDetail with the given name, and group, and
 the given settings of all the other properties.
 


Parameters:
group - if null, Scheduler.DEFAULT_GROUP will be used.
Throws:
IllegalArgumentException - if name is null or empty, or the group is an empty string.






Method Detail



getName
public String getName()


 Get the name of this Job.
 










setName
public void setName(String name)


 Set the name of this Job.
 





Throws:
IllegalArgumentException - if name is null or empty.




getGroup
public String getGroup()


 Get the group of this Job.
 










setGroup
public void setGroup(String group)


 Set the group of this Job.
 





Parameters:
group - if null, Scheduler.DEFAULT_GROUP will be used.
Throws:
IllegalArgumentException - if the group is an empty string.




getFullName
public String getFullName()


 Returns the 'full name' of the JobDetail in the format
 "group.name".
 










getKey
public JobKey getKey()


Specified by:
getKey in interface JobDetail







setKey
public void setKey(JobKey key)










getDescription
public String getDescription()

Description copied from interface: JobDetail

 Return the description given to the Job instance by its
 creator (if any).
 


Specified by:
getDescription in interface JobDetail


Returns:
null if no description was set.




setDescription
public void setDescription(String description)


 Set a description for the Job instance - may be useful
 for remembering/displaying the purpose of the job, though the
 description has no meaning to Quartz.
 










getJobClass
public Class<? extends Job> getJobClass()

Description copied from interface: JobDetail

 Get the instance of Job that will be executed.
 


Specified by:
getJobClass in interface JobDetail







setJobClass
public void setJobClass(Class<? extends Job> jobClass)


 Set the instance of Job that will be executed.
 





Throws:
IllegalArgumentException - if jobClass is null or the class is not a Job.




getJobDataMap
public JobDataMap getJobDataMap()

Description copied from interface: JobDetail

 Get the JobDataMap that is associated with the Job.
 


Specified by:
getJobDataMap in interface JobDetail







setJobDataMap
public void setJobDataMap(JobDataMap jobDataMap)


 Set the JobDataMap to be associated with the Job.
 










setDurability
public void setDurability(boolean durability)


 Set whether or not the Job should remain stored after it
 is orphaned (no Triggers point to it).
 


 If not explicitly set, the default value is false.
 










setRequestsRecovery
public void setRequestsRecovery(boolean shouldRecover)


 Set whether or not the the Scheduler should re-execute
 the Job if a 'recovery' or 'fail-over' situation is
 encountered.
 

 If not explicitly set, the default value is false.
 





See Also:
JobExecutionContext.isRecovering()




isDurable
public boolean isDurable()

Description copied from interface: JobDetail

 Whether or not the Job should remain stored after it is
 orphaned (no Triggers point to it).
 


 If not explicitly set, the default value is false.
 


Specified by:
isDurable in interface JobDetail



Returns:
true if the Job should remain persisted after
         being orphaned.




isPersistJobDataAfterExecution
public boolean isPersistJobDataAfterExecution()


Specified by:
isPersistJobDataAfterExecution in interface JobDetail


Returns:
whether the associated Job class carries the PersistJobDataAfterExecution annotation.
See Also:
PersistJobDataAfterExecution




isConcurrentExectionDisallowed
public boolean isConcurrentExectionDisallowed()


Specified by:
isConcurrentExectionDisallowed in interface JobDetail


Returns:
whether the associated Job class carries the DisallowConcurrentExecution annotation.
See Also:
DisallowConcurrentExecution




requestsRecovery
public boolean requestsRecovery()

Description copied from interface: JobDetail

 Instructs the Scheduler whether or not the Job
 should be re-executed if a 'recovery' or 'fail-over' situation is
 encountered.
 

 If not explicitly set, the default value is false.
 


Specified by:
requestsRecovery in interface JobDetail


See Also:
JobExecutionContext.isRecovering()




toString
public String toString()


 Return a simple string representation of this object.
 


Overrides:
toString in class Object







equals
public boolean equals(Object obj)


Overrides:
equals in class Object







hashCode
public int hashCode()


Overrides:
hashCode in class Object







clone
public Object clone()


Specified by:
clone in interface JobDetail
Overrides:
clone in class Object







getJobBuilder
public JobBuilder getJobBuilder()

Description copied from interface: JobDetail
Get a JobBuilder that is configured to produce a 
 JobDetail identical to this one.


Specified by:
getJobBuilder in interface JobDetail
















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Copyright 2001-2011, Terracotta, Inc.

Constructor Summary
`JobDetailImpl()` Create a `JobDetail` with no specified name or group, and the default settings of all the other properties.
`JobDetailImpl(String name, Class<? extends Job> jobClass)` Deprecated. use `JobBuilder`
`JobDetailImpl(String name, String group, Class<? extends Job> jobClass)` Deprecated. use `JobBuilder`
`JobDetailImpl(String name, String group, Class<? extends Job> jobClass, boolean durability, boolean recover)` Deprecated. use `JobBuilder`

Method Summary
`Object`	`clone()`
`boolean`	`equals(Object obj)`
`String`	`getDescription()` Return the description given to the `Job` instance by its creator (if any).
`String`	`getFullName()` Returns the 'full name' of the `JobDetail` in the format "group.name".
`String`	`getGroup()` Get the group of this `Job`.
`JobBuilder`	`getJobBuilder()` Get a `JobBuilder` that is configured to produce a `JobDetail` identical to this one.
`Class<? extends Job>`	`getJobClass()` Get the instance of `Job` that will be executed.
`JobDataMap`	`getJobDataMap()` Get the `JobDataMap` that is associated with the `Job`.
`JobKey`	`getKey()`
`String`	`getName()` Get the name of this `Job`.
`int`	`hashCode()`
`boolean`	`isConcurrentExectionDisallowed()`
`boolean`	`isDurable()` Whether or not the `Job` should remain stored after it is orphaned (no `Triggers point to it).`
`boolean`	`isPersistJobDataAfterExecution()`
`boolean`	`requestsRecovery()` Instructs the `Scheduler` whether or not the `Job` should be re-executed if a 'recovery' or 'fail-over' situation is encountered.
`void`	`setDescription(String description)` Set a description for the `Job` instance - may be useful for remembering/displaying the purpose of the job, though the description has no meaning to Quartz.
`void`	`setDurability(boolean durability)` Set whether or not the `Job` should remain stored after it is orphaned (no `Triggers point to it).`
`void`	`setGroup(String group)` Set the group of this `Job`.
`void`	`setJobClass(Class<? extends Job> jobClass)` Set the instance of `Job` that will be executed.
`void`	`setJobDataMap(JobDataMap jobDataMap)` Set the `JobDataMap` to be associated with the `Job`.
`void`	`setKey(JobKey key)`
`void`	`setName(String name)` Set the name of this `Job`.
`void`	`setRequestsRecovery(boolean shouldRecover)` Set whether or not the the `Scheduler` should re-execute the `Job` if a 'recovery' or 'fail-over' situation is encountered.
`String`	`toString()` Return a simple string representation of this object.

Methods inherited from class java.lang.Object
`finalize, getClass, notify, notifyAll, wait, wait, wait`



  
  
    
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