org.quartz.impl.jdbcjobstore
Class CloudscapeDelegate

java.lang.Object
  extended byorg.quartz.impl.jdbcjobstore.StdJDBCDelegate
      extended byorg.quartz.impl.jdbcjobstore.CloudscapeDelegate
All Implemented Interfaces:
Constants, DriverDelegate, StdJDBCConstants

public class CloudscapeDelegate
extends StdJDBCDelegate

This is a driver delegate for the Cloudscape database, not surprisingly, it is known to work with Derby as well.

Author:
James House, Sridhar Jawaharlal, Srinivas Venkatarangaiah

Field Summary
 
Fields inherited from class org.quartz.impl.jdbcjobstore.StdJDBCDelegate
instanceId, logger, tablePrefix, useProperties
 
Fields inherited from interface org.quartz.impl.jdbcjobstore.StdJDBCConstants
DELETE_BLOB_TRIGGER, DELETE_CALENDAR, DELETE_CRON_TRIGGER, DELETE_FIRED_TRIGGER, DELETE_FIRED_TRIGGERS, DELETE_INSTANCES_FIRED_TRIGGERS, DELETE_JOB_DETAIL, DELETE_JOB_LISTENERS, DELETE_NO_RECOVERY_FIRED_TRIGGERS, DELETE_PAUSED_TRIGGER_GROUP, DELETE_PAUSED_TRIGGER_GROUPS, DELETE_SCHEDULER_STATE, DELETE_SIMPLE_TRIGGER, DELETE_TRIGGER, DELETE_TRIGGER_LISTENERS, DELETE_VOLATILE_FIRED_TRIGGERS, INSERT_BLOB_TRIGGER, INSERT_CALENDAR, INSERT_CRON_TRIGGER, INSERT_FIRED_TRIGGER, INSERT_JOB_DETAIL, INSERT_JOB_LISTENER, INSERT_PAUSED_TRIGGER_GROUP, INSERT_SCHEDULER_STATE, INSERT_SIMPLE_TRIGGER, INSERT_TRIGGER, INSERT_TRIGGER_LISTENER, SELECT_BLOB_TRIGGER, SELECT_CALENDAR, SELECT_CALENDAR_EXISTENCE, SELECT_CALENDARS, SELECT_CRON_TRIGGER, SELECT_FIRED_TRIGGER, SELECT_FIRED_TRIGGER_GROUP, SELECT_FIRED_TRIGGERS, SELECT_FIRED_TRIGGERS_OF_JOB, SELECT_FIRED_TRIGGERS_OF_JOB_GROUP, SELECT_INSTANCES_FIRED_TRIGGERS, SELECT_INSTANCES_RECOVERABLE_FIRED_TRIGGERS, SELECT_JOB_DETAIL, SELECT_JOB_EXECUTION_COUNT, SELECT_JOB_EXISTENCE, SELECT_JOB_FOR_TRIGGER, SELECT_JOB_GROUPS, SELECT_JOB_LISTENERS, SELECT_JOB_STATEFUL, SELECT_JOBS_IN_GROUP, SELECT_MISFIRED_TRIGGERS, SELECT_MISFIRED_TRIGGERS_IN_GROUP_IN_STATE, SELECT_MISFIRED_TRIGGERS_IN_STATE, SELECT_NEXT_FIRE_TIME, SELECT_NUM_CALENDARS, SELECT_NUM_JOBS, SELECT_NUM_TRIGGERS, SELECT_NUM_TRIGGERS_FOR_JOB, SELECT_NUM_TRIGGERS_IN_GROUP, SELECT_PAUSED_TRIGGER_GROUP, SELECT_PAUSED_TRIGGER_GROUPS, SELECT_REFERENCED_CALENDAR, SELECT_SCHEDULER_STATE, SELECT_SCHEDULER_STATES, SELECT_SIMPLE_TRIGGER, SELECT_STATEFUL_JOBS_OF_TRIGGER_GROUP, SELECT_TRIGGER, SELECT_TRIGGER_DATA, SELECT_TRIGGER_EXISTENCE, SELECT_TRIGGER_FOR_FIRE_TIME, SELECT_TRIGGER_GROUPS, SELECT_TRIGGER_LISTENERS, SELECT_TRIGGER_STATE, SELECT_TRIGGER_STATUS, SELECT_TRIGGERS_FOR_CALENDAR, SELECT_TRIGGERS_FOR_JOB, SELECT_TRIGGERS_IN_GROUP, SELECT_TRIGGERS_IN_STATE, SELECT_VOLATILE_JOBS, SELECT_VOLATILE_TRIGGERS, TABLE_PREFIX_SUBST, UPDATE_BLOB_TRIGGER, UPDATE_CALENDAR, UPDATE_CRON_TRIGGER, UPDATE_INSTANCES_FIRED_TRIGGER_STATE, UPDATE_JOB_DATA, UPDATE_JOB_DETAIL, UPDATE_JOB_TRIGGER_STATES, UPDATE_JOB_TRIGGER_STATES_FROM_OTHER_STATE, UPDATE_SCHEDULER_STATE, UPDATE_SIMPLE_TRIGGER, UPDATE_TRIGGER, UPDATE_TRIGGER_GROUP_STATE, UPDATE_TRIGGER_GROUP_STATE_FROM_STATE, UPDATE_TRIGGER_GROUP_STATE_FROM_STATES, UPDATE_TRIGGER_SKIP_DATA, UPDATE_TRIGGER_STATE, UPDATE_TRIGGER_STATE_FROM_OTHER_STATES_BEFORE_TIME, UPDATE_TRIGGER_STATE_FROM_STATE, UPDATE_TRIGGER_STATE_FROM_STATES, UPDATE_TRIGGER_STATES_FROM_OTHER_STATES
 
Fields inherited from interface org.quartz.impl.jdbcjobstore.Constants
ALIAS_COL_NEXT_FIRE_TIME, ALL_GROUPS_PAUSED, COL_BLOB, COL_CALENDAR, COL_CALENDAR_NAME, COL_CHECKIN_INTERVAL, COL_CRON_EXPRESSION, COL_DESCRIPTION, COL_END_TIME, COL_ENTRY_ID, COL_ENTRY_STATE, COL_FIRED_TIME, COL_INSTANCE_NAME, COL_IS_DURABLE, COL_IS_STATEFUL, COL_IS_VOLATILE, COL_JOB_CLASS, COL_JOB_DATAMAP, COL_JOB_GROUP, COL_JOB_LISTENER, COL_JOB_NAME, COL_LAST_CHECKIN_TIME, COL_LOCK_NAME, COL_MISFIRE_INSTRUCTION, COL_NEXT_FIRE_TIME, COL_PREV_FIRE_TIME, COL_RECOVERER, COL_REPEAT_COUNT, COL_REPEAT_INTERVAL, COL_REQUESTS_RECOVERY, COL_START_TIME, COL_TIME_ZONE_ID, COL_TIMES_TRIGGERED, COL_TRIGGER_GROUP, COL_TRIGGER_LISTENER, COL_TRIGGER_NAME, COL_TRIGGER_STATE, COL_TRIGGER_TYPE, DEFAULT_TABLE_PREFIX, STATE_ACQUIRED, STATE_BLOCKED, STATE_COMPLETE, STATE_DELETED, STATE_ERROR, STATE_EXECUTING, STATE_MISFIRED, STATE_PAUSED, STATE_PAUSED_BLOCKED, STATE_WAITING, TABLE_BLOB_TRIGGERS, TABLE_CALENDARS, TABLE_CRON_TRIGGERS, TABLE_FIRED_TRIGGERS, TABLE_JOB_DETAILS, TABLE_JOB_LISTENERS, TABLE_LOCKS, TABLE_PAUSED_TRIGGERS, TABLE_SCHEDULER_STATE, TABLE_SIMPLE_TRIGGERS, TABLE_TRIGGER_LISTENERS, TABLE_TRIGGERS, TTYPE_BLOB, TTYPE_CRON, TTYPE_SIMPLE
 
Constructor Summary
CloudscapeDelegate(org.apache.commons.logging.Log log, String tablePrefix, String instanceId)
           Create new CloudscapeDelegate instance.
CloudscapeDelegate(org.apache.commons.logging.Log log, String tablePrefix, String instanceId, Boolean useProperties)
           Create new CloudscapeDelegate instance.
 
Method Summary
protected  Object getObjectFromBlob(ResultSet rs, String colName)
           This method should be overridden by any delegate subclasses that need special handling for BLOBs.
 
Methods inherited from class org.quartz.impl.jdbcjobstore.StdJDBCDelegate
calendarExists, calendarIsReferenced, canUseProperties, convertFromProperty, convertToProperty, deleteAllPausedTriggerGroups, deleteBlobTrigger, deleteCalendar, deleteCronTrigger, deleteFiredTrigger, deleteFiredTriggers, deleteFiredTriggers, deleteJobDetail, deleteJobListeners, deletePausedTriggerGroup, deleteSchedulerState, deleteSimpleTrigger, deleteTrigger, deleteTriggerListeners, deleteVolatileFiredTriggers, getJobDetailFromBlob, insertBlobTrigger, insertCalendar, insertCronTrigger, insertFiredTrigger, insertJobDetail, insertJobListener, insertPausedTriggerGroup, insertSchedulerState, insertSimpleTrigger, insertTrigger, insertTriggerListener, isExistingTriggerGroup, isJobStateful, isTriggerGroupPaused, jobExists, rtp, selectCalendar, selectCalendars, selectFiredTriggerRecords, selectFiredTriggerRecordsByJob, selectInstancesFiredTriggerRecords, selectJobDetail, selectJobExecutionCount, selectJobForTrigger, selectJobGroups, selectJobListeners, selectJobsInGroup, selectMisfiredTriggers, selectMisfiredTriggersInGroupInState, selectMisfiredTriggersInState, selectNextFireTime, selectNumCalendars, selectNumJobs, selectNumTriggers, selectNumTriggersForJob, selectPausedTriggerGroups, selectSchedulerStateRecords, selectStatefulJobsOfTriggerGroup, selectTrigger, selectTriggerForFireTime, selectTriggerGroups, selectTriggerJobDataMap, selectTriggerListeners, selectTriggerNamesForJob, selectTriggersForCalendar, selectTriggersForJob, selectTriggersForRecoveringJobs, selectTriggersInGroup, selectTriggersInState, selectTriggerState, selectTriggerStatus, selectVolatileJobs, selectVolatileTriggers, serializeJobData, serializeObject, triggerExists, updateBlobTrigger, updateCalendar, updateCronTrigger, updateJobData, updateJobDetail, updateSchedulerState, updateSimpleTrigger, updateTrigger, updateTriggerGroupStateFromOtherState, updateTriggerGroupStateFromOtherStates, updateTriggerState, updateTriggerStateFromOtherState, updateTriggerStateFromOtherStates, updateTriggerStateFromOtherStatesBeforeTime, updateTriggerStatesForJob, updateTriggerStatesForJobFromOtherState, updateTriggerStatesFromOtherStates
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CloudscapeDelegate

public CloudscapeDelegate(org.apache.commons.logging.Log log,
                          String tablePrefix,
                          String instanceId)

Create new CloudscapeDelegate instance.

Parameters:
tablePrefix - the prefix of all table names

CloudscapeDelegate

public CloudscapeDelegate(org.apache.commons.logging.Log log,
                          String tablePrefix,
                          String instanceId,
                          Boolean useProperties)

Create new CloudscapeDelegate instance.

Parameters:
tablePrefix - the prefix of all table names
useProperties - useProperties flag
Method Detail

getObjectFromBlob

protected Object getObjectFromBlob(ResultSet rs,
                                   String colName)
                            throws ClassNotFoundException,
                                   IOException,
                                   SQLException

This method should be overridden by any delegate subclasses that need special handling for BLOBs. The default implementation uses standard JDBC java.sql.Blob operations.

Overrides:
getObjectFromBlob in class StdJDBCDelegate
Parameters:
rs - the result set, already queued to the correct row
colName - the column name for the BLOB
Returns:
the deserialized Object from the ResultSet BLOB
Throws:
ClassNotFoundException - if a class found during deserialization cannot be found
IOException - if deserialization causes an error
SQLException

Quartz Enterprise Job Scheduler Project Page