com.sas.dataselectors.filters
Class BusinessModelFilterItemToAdvancedLogicListAdapter

com.sas.dataselectors.filters.BusinessModelFilterItemToAdvancedLogicListAdapter

All Implemented Interfaces:

FilterLogicListInterface, SimpleLogicListAdapterInterface, SimpleLogicListInterface, java.lang.Iterable, java.util.Collection, java.util.List

public class BusinessModelFilterItemToAdvancedLogicListAdapter

This class extends the simple logic list base to add BusinessModel specific behavior.

Field Summary

protected FilterBaseModelData	_baseModel A wrapper for the native model.
protected SimpleFilterLogicTreeInterface	_filterLogicTree The filter logic tree.
protected FilterObjectFactoryInterface	_filterObjectFactory The filter object factory used by the adapter when converting between the native model and the filter model.

Fields inherited from class com.sas.dataselectors.filters.AbstractSimpleLogicListAdapterBase

_filterItemList, _filterItemSimpleList

Constructor Summary

BusinessModelFilterItemToAdvancedLogicListAdapter(FilterBaseModelData baseModel, com.sas.iquery.metadata.business.FilterItem initialFilter, int environment)
Constructs a new adapter from the specified model and initial filter item.

BusinessModelFilterItemToAdvancedLogicListAdapter(FilterBaseModelData baseModel, int environment)
Constructs a new adapter from the specified model and default object factory.

BusinessModelFilterItemToAdvancedLogicListAdapter(FilterObjectFactoryInterface filterObjectFactory, FilterBaseModelData baseModel, int environment)
Constructs a new adapter from the specified model and object factory.

Method Summary

boolean	commitChanges() Commit changed data to the native model.
com.sas.iquery.metadata.business.BusinessModel	getBusinessModel() Returns the native filter model for the adapter.
SimpleFilterLogicTreeInterface	getFilterLogicTree() Returns the filter logic tree.
FilterObjectFactoryInterface	getFilterObjectFactory() Returns the filter object factory.
void	setBusinessModel(com.sas.iquery.metadata.business.BusinessModel businessModel) Sets the native filter model for the adapter.
void	setEnvironment(int environment) Sets the operating environment to the specified value.
void	setFilterObjectFactory(FilterObjectFactoryInterface filterObjectFactory) Sets the filter object factory.

Methods inherited from class com.sas.dataselectors.filters.AbstractSimpleLogicListAdapterBase

add, add, addAll, addAll, clear, contains, containsAll, equals, get, getFilterItemList, getFilterList, getFilterLogicList, getRootFilterObject, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, retainAll, set, setFilterItemList, setFilterList, setFilterList, size, subList, toArray, toArray

Methods inherited from class com.sas.dataselectors.filters.DefaultFilterLogicList

getFilterListDescription, getFilterListLabel, setFilterListDescription, setFilterListLabel, toString

Field Detail

_baseModel

protected FilterBaseModelData _baseModel

A wrapper for the native model.

_filterObjectFactory

protected FilterObjectFactoryInterface _filterObjectFactory

The filter object factory used by the adapter when converting between the native model and the filter model.

_filterLogicTree

protected SimpleFilterLogicTreeInterface _filterLogicTree

The filter logic tree. The filter logic tree contains the elements and structure that make up the filter.

Constructor Detail

BusinessModelFilterItemToAdvancedLogicListAdapter

public BusinessModelFilterItemToAdvancedLogicListAdapter(FilterBaseModelData baseModel,
                                                         com.sas.iquery.metadata.business.FilterItem initialFilter,
                                                         int environment)

Constructs a new adapter from the specified model and initial filter item. The default object factory will be used. The initial filter (if not null) will provide the initial structure and composition of the filter logic tree.

Parameters:

businessModel - the model for the adapter

initialFilter - the initial filter from the native model to work with

environment - the operating environment (e.g. Swing,JSP)

BusinessModelFilterItemToAdvancedLogicListAdapter

public BusinessModelFilterItemToAdvancedLogicListAdapter(FilterBaseModelData baseModel,
                                                         int environment)

Constructs a new adapter from the specified model and default object factory.

Parameters:

businessModel - the model for the adapter

environment - the operating environment (e.g. Swing,JSP)

BusinessModelFilterItemToAdvancedLogicListAdapter

public BusinessModelFilterItemToAdvancedLogicListAdapter(FilterObjectFactoryInterface filterObjectFactory,
                                                         FilterBaseModelData baseModel,
                                                         int environment)

Constructs a new adapter from the specified model and object factory. The filter object factory is used by the adapter when converting between the native model and the filter model.

Parameters:

filterObjectFactory - the factory used during conversions

businessModel - the model for the adapter

environment - the operating environment (e.g. Swing,JSP)

Method Detail

getFilterLogicTree

public SimpleFilterLogicTreeInterface getFilterLogicTree()

Returns the filter logic tree. The filter logic tree contains the elements and structure that make up the filter.

Returns:

the filter logic tree

commitChanges

public boolean commitChanges()

Commit changed data to the native model.

Specified by:

commitChanges in interface SimpleLogicListInterface

Specified by:

commitChanges in class AbstractSimpleLogicListAdapterBase

Returns:

true if the native model was successfully updated, false otherwise

getBusinessModel

public com.sas.iquery.metadata.business.BusinessModel getBusinessModel()

Returns the native filter model for the adapter.

Returns:

the model for the adapter

setBusinessModel

public void setBusinessModel(com.sas.iquery.metadata.business.BusinessModel businessModel)

Sets the native filter model for the adapter.

Parameters:

businessModel - the new model for the adapter

getFilterObjectFactory

public FilterObjectFactoryInterface getFilterObjectFactory()

Returns the filter object factory. The factory is used when converting between the native and filter models.

Returns:

the filter object factory used by the adapter

setFilterObjectFactory

public void setFilterObjectFactory(FilterObjectFactoryInterface filterObjectFactory)

Sets the filter object factory. The factory is used when converting between the native and filter models.

Parameters:

filterObjectFactory - the new filter object factory to use

setEnvironment

public void setEnvironment(int environment)

Sets the operating environment to the specified value.

Parameters:

environment - The environment to set. Valid values are defined in com.sas.util.OperatingEnvironmentInterface.