Package PamguardMVC

Class SaveRequirements

java.lang.Object
PamguardMVC.SaveRequirements
public class SaveRequirements extends Object
Class which can tell a data store what type of work is needed to re-save the data.
Author:
Doug Gillespie

  • Field Details

    • numUpdates

      protected int numUpdates

    • firstUpdateTime

      protected long firstUpdateTime

    • lastUpdateTime

      protected long lastUpdateTime

    • firstUpdateIndex

      protected long firstUpdateIndex

    • lastUpdateIndex

      protected long lastUpdateIndex

    • firstDeleteTime

      protected long firstDeleteTime

    • lastDeleteTime

      protected long lastDeleteTime

    • firstDeleteIndex

      protected long firstDeleteIndex

    • lastDeleteIndex

      protected long lastDeleteIndex

    • numAdditions

      protected int numAdditions

    • deleteIndexes

      protected int[] deleteIndexes

    • updatedIndexes

      protected int[] updatedIndexes

  • Constructor Details

    • SaveRequirements

      public SaveRequirements(PamDataBlock pamDataBlock)

  • Method Details

    • getTotalChanges

      public int getTotalChanges()
      Returns:
      the total number of changes - additions, updated and deletions.

    • getNumUpdates

      public int getNumUpdates()
      Returns:
      the numUpdates

    • setNumUpdates

      public void setNumUpdates(int numUpdates)
      Parameters:
      numUpdates - the numUpdates to set

    • getFirstUpdateTime

      public long getFirstUpdateTime()
      Returns:
      the firstUpdateTime

    • setFirstUpdateTime

      public void setFirstUpdateTime(long firstUpdateTime)
      Parameters:
      firstUpdateTime - the firstUpdateTime to set

    • getLastUpdateTime

      public long getLastUpdateTime()
      Returns:
      the lastUpdateTime

    • setLastUpdateTime

      public void setLastUpdateTime(long lastUpdateTime)
      Parameters:
      lastUpdateTime - the lastUpdateTime to set

    • getFirstUpdateIndex

      public long getFirstUpdateIndex()
      Returns:
      the firstUpdateIndex

    • setFirstUpdateIndex

      public void setFirstUpdateIndex(long firstUpdateIndex)
      Parameters:
      firstUpdateIndex - the firstUpdateIndex to set

    • getLastUpdateIndex

      public long getLastUpdateIndex()
      Returns:
      the lastUpdateIndex

    • setLastUpdateIndex

      public void setLastUpdateIndex(long lastUpdateIndex)
      Parameters:
      lastUpdateIndex - the lastUpdateIndex to set

    • getFirstDeleteTime

      public long getFirstDeleteTime()
      Returns:
      the firstDeleteTime

    • setFirstDeleteTime

      public void setFirstDeleteTime(long firstDeleteTime)
      Parameters:
      firstDeleteTime - the firstDeleteTime to set

    • getLastDeleteTime

      public long getLastDeleteTime()
      Returns:
      the lastDeleteTime

    • setLastDeleteTime

      public void setLastDeleteTime(long lastDeleteTime)
      Parameters:
      lastDeleteTime - the lastDeleteTime to set

    • getFirstDeleteIndex

      public long getFirstDeleteIndex()
      Returns:
      the firstDeleteIndex

    • setFirstDeleteIndex

      public void setFirstDeleteIndex(long firstDeleteIndex)
      Parameters:
      firstDeleteIndex - the firstDeleteIndex to set

    • getLastDeleteIndex

      public long getLastDeleteIndex()
      Returns:
      the lastDeleteIndex

    • setLastDeleteIndex

      public void setLastDeleteIndex(long lastDeleteIndex)
      Parameters:
      lastDeleteIndex - the lastDeleteIndex to set

    • getNumAdditions

      public int getNumAdditions()
      Returns:
      the numAdditions

    • setNumAdditions

      public void setNumAdditions(int numAdditions)
      Parameters:
      numAdditions - the numAdditions to set

    • getNumDeletions

      public int getNumDeletions()
      Returns:
      the number of items listed for deletion.

    • getDeleteIndexes

      public int[] getDeleteIndexes()
      Returns:
      the deleteIndexes

    • addUpdateUnit

      public void addUpdateUnit(PamDataUnit aUnit)
      Add an update unit

      Lists the index and works out the first and last times and indexes.

      Parameters:
      aUnit -

    • getUpdatedIndexes

      public int[] getUpdatedIndexes()
      Returns:
      the updatedIndexes - a list of indexes which have been updated.

    • addDeletedUnit

      public void addDeletedUnit(PamDataUnit aUnit)
      Add a deleted unit

      Lists the index and works out the first and last times and indexes.

      Parameters:
      aUnit -

    • addDeleteIndexes

      public void addDeleteIndexes(int deleteIndex)
      Parameters:
      deleteIndexes - add a new index to the delete list

    • getPamDataBlock

      public PamDataBlock getPamDataBlock()
      Returns:
      the pamDataBlock