Package com.logicaldoc.core.task

Class Task

java.lang.Object
com.logicaldoc.core.task.Task
All Implemented Interfaces:
Runnable
Direct Known Subclasses:
AbstractDocumentProcessor, DigestProcessor, IndexerTask, IndexOptimizer, PathCalculator, StatsCollector, TagsProcessor
public abstract class Task extends Object implements Runnable
A task is a long running process that is fired regularly
Since:
3.5.0
Author:
Marco Meschieri - LogicalDOC

  • Field Details

  • Method Details

    • getName

      public String getName()

    • run

      public void run()
      Specified by:
      run in interface Runnable

    • interrupt

      public void interrupt()

    • isInterrupted

      public boolean isInterrupted()

    • getSize

      public long getSize()
      The the total size of the processing(number of units of work)
      Returns:
      total number of steps

    • setSize

      public void setSize(long size)

    • getStatus

      public int getStatus()
      The task status.
      Returns:
      the status
      See Also:

    • getProgress

      public long getProgress()
      The current processing step
      Returns:
      the current step

    • getCompletionPercentage

      public int getCompletionPercentage()
      The percentage of completion(1-100)
      Returns:
      a percentage(1-100)

    • isRunning

      public boolean isRunning()
      Check if the task is currently running
      Returns:
      true if the task is running(STATUS_RUNNING)

    • saveWork

      public void saveWork()
      Concrete implementations must insert here the code needed to save the elaboration state in a persistent store

    • getScheduling

      public TaskScheduling getScheduling()
      Scheduling policies
      Returns:
      the scheduling policies

    • addTaskListener

      public void addTaskListener(TaskListener listener)

    • removeTaskListener

      public void removeTaskListener(TaskListener listener)

    • notifyReport

      public void notifyReport()

    • isIndeterminate

      public abstract boolean isIndeterminate()
      Concrete implementations must override this method declaring if the task is indeterminate. An indeterminate task is not able to compute it's time length
      Returns:
      true if the task is indeterminate

    • isConcurrent

      public abstract boolean isConcurrent()
      Concrete implementations must override this method declaring if the task supports multiple instances running concurrently. tHIbernat
      Returns:
      true if the task is concurrent

    • getReportRecipients

      public String getReportRecipients()

    • getConfig

      public ContextProperties getConfig()

    • save

      public void save() throws IOException, ParseException
      Saves the task configuration
      Throws:
      ParseException - raised if the configuration cannot be parsed
      IOException - raised if the configuration cannot be written

    • isSendActivityReport

      public boolean isSendActivityReport()

    • setSendActivityReport

      public void setSendActivityReport(boolean sendActivityReport)

    • setReportRecipients

      public void setReportRecipients(String reportRecipients)

    • isInterruptRequested

      public boolean isInterruptRequested()