fr.cnes.sitools.dataset.plugins.filters.core
Class GridFilter

java.lang.Object
  org.restlet.engine.Helper
      fr.cnes.sitools.common.model.ExtensionModel<E>
          fr.cnes.sitools.common.business.AbstractExtension<FilterParameter>
              fr.cnes.sitools.dataset.filter.business.AbstractFilter
                  fr.cnes.sitools.dataset.plugins.filters.core.GridFilter

All Implemented Interfaces:

IResource, Validable

public final class GridFilter
extends AbstractFilter

Grid filter

Author:

d. arpin (AKKA technologies)

Constructor Summary

GridFilter()
Default constructor

Method Summary

Operator	convertOperator(java.lang.String compareOperator) convert a operator to a SQL operator
java.util.List<Predicat>	createPredicats(org.restlet.Request request, java.util.List<Predicat> predicats) Method to process conversion, Must be overridden
Validator<AbstractFilter>	getValidator() Gets the validator for this Filter

Methods inherited from class fr.cnes.sitools.dataset.filter.business.AbstractFilter

addParam, convert, getDefaultFilter, getDictionaryFromName, getInternParam, getRequestParamsDescription, setDefaultFilter, setRequestParamsDescription

Methods inherited from class fr.cnes.sitools.common.business.AbstractExtension

getContext, setContext

Methods inherited from class fr.cnes.sitools.common.model.ExtensionModel

getClassAuthor, getClassName, getClassOwner, getClassVersion, getDescription, getDescriptionAction, getId, getName, getParametersMap, setClassAuthor, setClassName, setClassOwner, setClassVersion, setDescription, setDescriptionAction, setId, setName, setParametersMap

Methods inherited from class java.lang.Object

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

Constructor Detail

GridFilter

public GridFilter()

Default constructor

Method Detail

createPredicats

public java.util.List<Predicat> createPredicats(org.restlet.Request request,
                                                java.util.List<Predicat> predicats)
                                         throws java.lang.Exception

Description copied from class: AbstractFilter

Method to process conversion, Must be overridden

Specified by:

createPredicats in class AbstractFilter

Parameters:

request - the request to be processed

predicats - the ArrayList to be processed

Returns:

the ArrayList processed

Throws:

java.lang.Exception - TODO EVOLUTION - Possibilité de passer des paramètres d'un filtre à l'autre autrement que par les predicats Voir si besoin.

convertOperator

public Operator convertOperator(java.lang.String compareOperator)

convert a operator to a SQL operator

Parameters:

compareOperator - the operator

Returns:

the SQL operator

getValidator

public Validator<AbstractFilter> getValidator()

Gets the validator for this Filter

Returns:

the validator for the filter