Coverage Report - org.apache.turbine.services.schedule.ScheduleService
 
Classes in this File Line Coverage Branch Coverage Complexity
ScheduleService
N/A
N/A
1
 
 1  
 package org.apache.turbine.services.schedule;
 2  
 
 3  
 
 4  
 /*
 5  
  * Licensed to the Apache Software Foundation (ASF) under one
 6  
  * or more contributor license agreements.  See the NOTICE file
 7  
  * distributed with this work for additional information
 8  
  * regarding copyright ownership.  The ASF licenses this file
 9  
  * to you under the Apache License, Version 2.0 (the
 10  
  * "License"); you may not use this file except in compliance
 11  
  * with the License.  You may obtain a copy of the License at
 12  
  *
 13  
  *   http://www.apache.org/licenses/LICENSE-2.0
 14  
  *
 15  
  * Unless required by applicable law or agreed to in writing,
 16  
  * software distributed under the License is distributed on an
 17  
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 18  
  * KIND, either express or implied.  See the License for the
 19  
  * specific language governing permissions and limitations
 20  
  * under the License.
 21  
  */
 22  
 
 23  
 
 24  
 import java.util.List;
 25  
 
 26  
 import org.apache.turbine.services.Service;
 27  
 import org.apache.turbine.util.TurbineException;
 28  
 
 29  
 /**
 30  
  * ScheduleService interface.
 31  
  *
 32  
  * @author <a href="mailto:mbryson@mont.mindspring.com">Dave Bryson</a>
 33  
  * @author <a href="mailto:quintonm@bellsouth.net">Quinton McCombs</a>
 34  
  * @version $Id: ScheduleService.java 1773378 2016-12-09 13:19:59Z tv $
 35  
  */
 36  
 public interface ScheduleService
 37  
         extends Service
 38  
 {
 39  
     /** Name of service */
 40  
     String SERVICE_NAME = "SchedulerService";
 41  
 
 42  
     /** TR.props key for initially activating the scheduler thread */
 43  
     String INTIALLY_ACTIVE = "enabled";
 44  
 
 45  
     /** TR.props key for the logger */
 46  
     String LOGGER_NAME = "scheduler";
 47  
 
 48  
     /**
 49  
      * Factory method for a new Job
 50  
      *
 51  
      * Schedule a job to run on a certain point of time.<br>
 52  
      *
 53  
      * Example 1: Run the DefaultScheduledJob at 8:00am every 15th of
 54  
      * the month - <br>
 55  
      *
 56  
      * JobEntry je = newJob(0,0,8,-1,15,"DefaultScheduledJob");<br>
 57  
      *
 58  
      * Example 2: Run the DefaultScheduledJob at 8:00am every day -
 59  
      * <br>
 60  
      *
 61  
      * JobEntry je = newJob(0,0,8,-1,-1,"DefaultScheduledJob");<br>
 62  
      *
 63  
      * Example 3: Run the DefaultScheduledJob every 2 hours. - <br>
 64  
      *
 65  
      * JobEntry je = newJob(0,120,-1,-1,-1,"DefaultScheduledJob");<br>
 66  
      *
 67  
      * Example 4: Run the DefaultScheduledJob every 30 seconds. - <br>
 68  
      *
 69  
      * JobEntry je = newJob(30,-1,-1,-1,-1,"DefaultScheduledJob");<br>
 70  
      *
 71  
      * @param sec Value for entry "seconds".
 72  
      * @param min Value for entry "minutes".
 73  
      * @param hour Value for entry "hours".
 74  
      * @param wd Value for entry "week days".
 75  
      * @param day_mo Value for entry "month days".
 76  
      * @param task Task to execute.
 77  
      *
 78  
      * @return A JobEntry.
 79  
      * @throws TurbineException could not create job
 80  
      */
 81  
     JobEntry newJob(int sec,
 82  
             int min,
 83  
             int hour,
 84  
             int wd,
 85  
             int day_mo,
 86  
             String task) throws TurbineException;
 87  
 
 88  
     /**
 89  
      * Get a specific Job from Storage.
 90  
      *
 91  
      * @param oid The int id for the job.
 92  
      * @return A JobEntry.
 93  
      * @throws TurbineException could not retrieve job
 94  
      */
 95  
     JobEntry getJob(int oid)
 96  
             throws TurbineException;
 97  
 
 98  
     /**
 99  
      * Add a new job to the queue.
 100  
      *
 101  
      * @param je A JobEntry with the job to add.
 102  
      * @throws TurbineException job could not be added
 103  
      */
 104  
     void addJob(JobEntry je)
 105  
             throws TurbineException;
 106  
 
 107  
     /**
 108  
      * Modify a Job.
 109  
      *
 110  
      * @param je A JobEntry with the job to modify
 111  
      * @throws TurbineException job could not be updated
 112  
      */
 113  
     void updateJob(JobEntry je)
 114  
             throws TurbineException;
 115  
 
 116  
     /**
 117  
      * Remove a job from the queue.
 118  
      *
 119  
      * @param je A JobEntry with the job to remove.
 120  
      * @throws TurbineException job could not be removed
 121  
      */
 122  
     void removeJob(JobEntry je)
 123  
             throws TurbineException;
 124  
 
 125  
     /**
 126  
      * List jobs in the queue.  This is used by the scheduler UI.
 127  
      *
 128  
      * @return A List of jobs.
 129  
      */
 130  
     List<? extends JobEntry> listJobs();
 131  
 
 132  
     /**
 133  
      * Determines if the scheduler service is currently active.
 134  
      *
 135  
      * @return Status of the scheduler service.
 136  
      */
 137  
     boolean isEnabled();
 138  
 
 139  
     /**
 140  
      * Starts the scheduler if not already running.
 141  
      */
 142  
     void startScheduler();
 143  
 
 144  
     /**
 145  
      * Stops the scheduler if ti is currently running.
 146  
      */
 147  
     void stopScheduler();
 148  
 
 149  
 }