com.sciapp.treetable.db
Class DefaultGroupCache

java.lang.Object
  com.sciapp.table.cache.AbstractCache
      com.sciapp.treetable.db.AbstractGroupCache
          com.sciapp.treetable.db.DefaultGroupCache

All Implemented Interfaces:

Cache, TreeTableCache

public class DefaultGroupCache
extends AbstractGroupCache

DefaultGroupCache assumes that the row objects are an Object array. Therefore the convertObject method casts the supplied object to an Object array and returns the first element.

Field Summary

Fields inherited from class com.sciapp.treetable.db.AbstractGroupCache

model

Fields inherited from class com.sciapp.table.cache.AbstractCache

chunkSize, DEFAULT_CHUNK_SIZE, DEFAULT_MAX_CACHE_SIZE, maximumCacheSize

Constructor Summary

DefaultGroupCache(CacheableTreeTableModel model)
Constructs a DefaultGroupCache.

DefaultGroupCache(CacheableTreeTableModel model, int chunkSize, int maximumCacheSize)
Constructs a DefaultGroupCache.

Method Summary

Object

convertObject(Object rowObject) Converts the object rowObject, as received from the database, and returns the result.

Methods inherited from class com.sciapp.treetable.db.AbstractGroupCache

get, getValueAt, isValueCached, isValueCached, put, remove, removeAll, setCacheTreeTableModel

Methods inherited from class com.sciapp.table.cache.AbstractCache

setChunkSize, setMaximumCacheSize

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultGroupCache

public DefaultGroupCache(CacheableTreeTableModel model)

Constructs a DefaultGroupCache.

DefaultGroupCache

public DefaultGroupCache(CacheableTreeTableModel model,
                         int chunkSize,
                         int maximumCacheSize)

Constructs a DefaultGroupCache.

Method Detail

convertObject

public Object convertObject(Object rowObject)

Converts the object rowObject, as received from the database, and returns the result.

Specified by:

convertObject in class AbstractGroupCache

Parameters:

rowObject - the object as received from the database.

Returns:

the converted object.