org.dashbuilder.dataset.filter

Class FilterFactory

java.lang.Object

org.dashbuilder.dataset.filter.FilterFactory

public class FilterFactory
extends Object

A factory of filter functions

Constructor Summary

Constructors

Constructor and Description
FilterFactory()

Method Summary

Modifier and Type	Method and Description
static ColumnFilter	AND(ColumnFilter... filters)
static ColumnFilter	AND(List<ColumnFilter> filters)
static ColumnFilter	AND(String columnId, ColumnFilter... filters)
static ColumnFilter	AND(String columnId, List<ColumnFilter> filters)
static ColumnFilter	between(Comparable low, Comparable high)
static ColumnFilter	between(String columnId, Comparable low, Comparable high)
static CoreFunctionFilter	createCoreFunctionFilter(String columnId, ColumnType columnType, CoreFunctionType functionType)
static List	createParameters(ColumnType columnType, CoreFunctionType functionType)
static ColumnFilter	equalsTo(Comparable allowedValue)
static ColumnFilter	equalsTo(String columnId, Comparable allowedValue)
static ColumnFilter	equalsTo(String columnId, List<Comparable> allowedValues)
static ColumnFilter	function(String columnId, FilterFunction function)
static ColumnFilter	greaterOrEqualsTo(Comparable ref)
static ColumnFilter	greaterOrEqualsTo(String columnId, Comparable ref)
static ColumnFilter	greaterThan(Comparable ref)
static ColumnFilter	greaterThan(String columnId, Comparable ref)
static ColumnFilter	in(String columnId, List<?> allowedValues)
static ColumnFilter	isNull()
static ColumnFilter	isNull(String columnId)
static ColumnFilter	likeTo(String columnId, String searchPattern)
static ColumnFilter	likeTo(String columnId, String searchPattern, boolean caseSensitive)
static ColumnFilter	lowerOrEqualsTo(Comparable ref)
static ColumnFilter	lowerOrEqualsTo(String columnId, Comparable ref)
static ColumnFilter	lowerThan(Comparable ref)
static ColumnFilter	lowerThan(String columnId, Comparable ref)
static ColumnFilter	NOT(ColumnFilter... filters)
static ColumnFilter	NOT(List<ColumnFilter> filters)
static ColumnFilter	NOT(String columnId, ColumnFilter... filters)
static ColumnFilter	NOT(String columnId, List<ColumnFilter> filters)
static ColumnFilter	notEqualsTo(Comparable allowedValue)
static ColumnFilter	notEqualsTo(String columnId, Comparable allowedValue)
static ColumnFilter	notIn(String columnId, List<?> allowedValues)
static ColumnFilter	notNull()
static ColumnFilter	notNull(String columnId)
static ColumnFilter	OR(ColumnFilter... filters)
static ColumnFilter	OR(List<ColumnFilter> filters)
static ColumnFilter	OR(String columnId, ColumnFilter... filters)
static ColumnFilter	OR(String columnId, List<ColumnFilter> filters)
static ColumnFilter	timeFrame(String timeFrame)
static ColumnFilter	timeFrame(String columnId, String timeFrame)

Methods inherited from class java.lang.Object

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

Constructor Detail

FilterFactory

public FilterFactory()

Method Detail

isNull

public static ColumnFilter isNull()

isNull

public static ColumnFilter isNull(String columnId)

notNull

public static ColumnFilter notNull()

notNull

public static ColumnFilter notNull(String columnId)

equalsTo

public static ColumnFilter equalsTo(Comparable allowedValue)

equalsTo

public static ColumnFilter equalsTo(String columnId,
                                    Comparable allowedValue)

equalsTo

public static ColumnFilter equalsTo(String columnId,
                                    List<Comparable> allowedValues)

likeTo

public static ColumnFilter likeTo(String columnId,
                                  String searchPattern)

likeTo

public static ColumnFilter likeTo(String columnId,
                                  String searchPattern,
                                  boolean caseSensitive)

notEqualsTo

public static ColumnFilter notEqualsTo(Comparable allowedValue)

notEqualsTo

public static ColumnFilter notEqualsTo(String columnId,
                                       Comparable allowedValue)

lowerThan

public static ColumnFilter lowerThan(Comparable ref)

lowerThan

public static ColumnFilter lowerThan(String columnId,
                                     Comparable ref)

lowerOrEqualsTo

public static ColumnFilter lowerOrEqualsTo(Comparable ref)

lowerOrEqualsTo

public static ColumnFilter lowerOrEqualsTo(String columnId,
                                           Comparable ref)

greaterThan

public static ColumnFilter greaterThan(Comparable ref)

greaterThan

public static ColumnFilter greaterThan(String columnId,
                                       Comparable ref)

greaterOrEqualsTo

public static ColumnFilter greaterOrEqualsTo(Comparable ref)

greaterOrEqualsTo

public static ColumnFilter greaterOrEqualsTo(String columnId,
                                             Comparable ref)

between

public static ColumnFilter between(Comparable low,
                                   Comparable high)

between

public static ColumnFilter between(String columnId,
                                   Comparable low,
                                   Comparable high)

timeFrame

public static ColumnFilter timeFrame(String timeFrame)

See Also:

TimeFrame

timeFrame

public static ColumnFilter timeFrame(String columnId,
                                     String timeFrame)

See Also:

TimeFrame

in

public static ColumnFilter in(String columnId,
                              List<?> allowedValues)

notIn

public static ColumnFilter notIn(String columnId,
                                 List<?> allowedValues)

AND

public static ColumnFilter AND(List<ColumnFilter> filters)

AND

public static ColumnFilter AND(ColumnFilter... filters)

AND

public static ColumnFilter AND(String columnId,
                               List<ColumnFilter> filters)

AND

public static ColumnFilter AND(String columnId,
                               ColumnFilter... filters)

OR

public static ColumnFilter OR(List<ColumnFilter> filters)

OR

public static ColumnFilter OR(ColumnFilter... filters)

OR

public static ColumnFilter OR(String columnId,
                              List<ColumnFilter> filters)

OR

public static ColumnFilter OR(String columnId,
                              ColumnFilter... filters)

NOT

public static ColumnFilter NOT(List<ColumnFilter> filters)

NOT

public static ColumnFilter NOT(ColumnFilter... filters)

NOT

public static ColumnFilter NOT(String columnId,
                               List<ColumnFilter> filters)

NOT

public static ColumnFilter NOT(String columnId,
                               ColumnFilter... filters)

createCoreFunctionFilter

public static CoreFunctionFilter createCoreFunctionFilter(String columnId,
                                                          ColumnType columnType,
                                                          CoreFunctionType functionType)

createParameters

public static List createParameters(ColumnType columnType,
                                    CoreFunctionType functionType)

function

public static ColumnFilter function(String columnId,
                                    FilterFunction function)