edu.unh.sdb.datasource
Class VRDataSourceBuilder

java.lang.Object
  edu.unh.sdb.datasource.DataSourceBuilder
      edu.unh.sdb.datasource.VRDataSourceBuilder

public class VRDataSourceBuilder
extends DataSourceBuilder

Manufactures Logical VRDataSource objects. Holds relevant data and validates before instantiating the appropriate DataSource objects

Field Summary

Fields inherited from class edu.unh.sdb.datasource.DataSourceBuilder

componentBounds, componentFieldPositions, componentIndices, componentMaps, compositeBounds, compositeFieldNames, compositeFieldPositions, discardFlag, dsList, nameMapping

Constructor Summary

VRDataSourceBuilder(DataSourceCollection d, java.lang.String n)
Default Constructor sets the bounds and recordDesc members to default values.

Method Summary

DataSource

makeDataSource() instantiate an actual datasource object

Methods inherited from class edu.unh.sdb.datasource.DataSourceBuilder

addComponent, addComponent, getAllComponentBounds, getComponentDataSources, getComponentFieldPosition, getCompositeBounds, getCurrentDataSource, getCurrentFDLDescriptor, getDSName, getFirstComponentDataSource, main, makeComponentBounds, makeComponentFieldIDMapper, makeComponentInfos, makeISIDMapper, processFinalComponentMap, setComponentAxes, setComponentFieldPair, setComponentFieldPair, setCompositeBounds, setCurrentFDLDescriptor, setDSName, toString, vectorToIntArray

Methods inherited from class java.lang.Object

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

Constructor Detail

VRDataSourceBuilder

public VRDataSourceBuilder(DataSourceCollection d,
                           java.lang.String n)

Default Constructor sets the bounds and recordDesc members to default values.

Method Detail

makeDataSource

public DataSource makeDataSource()

instantiate an actual datasource object

Overrides:

makeDataSource in class DataSourceBuilder