com.yahoo.bard.webservice.druid.model.filter

Class RegularExpressionFilter

java.lang.Object

com.yahoo.bard.webservice.druid.model.filter.Filter

com.yahoo.bard.webservice.druid.model.filter.DimensionalFilter

com.yahoo.bard.webservice.druid.model.filter.RegularExpressionFilter

public class RegularExpressionFilter
extends DimensionalFilter

Filter for matching a regular expression against a child filter expression.

Nested Class Summary

Nested classes/interfaces inherited from class com.yahoo.bard.webservice.druid.model.filter.Filter

Filter.DefaultFilterType

Constructor Summary

Constructors

Constructor and Description
RegularExpressionFilter(Dimension dimension, Pattern pattern) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
Pattern	getPattern()
int	hashCode()
RegularExpressionFilter	withDimension(Dimension dimension) Get a new instance of this filter with the given Dimension.
RegularExpressionFilter	withPattern(Pattern pattern) Get a new instance of this filter with the given pattern.

Methods inherited from class com.yahoo.bard.webservice.druid.model.filter.DimensionalFilter

getDimension, getExtractionFunction

Methods inherited from class com.yahoo.bard.webservice.druid.model.filter.Filter

getType

Methods inherited from class java.lang.Object

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

Constructor Detail

RegularExpressionFilter

public RegularExpressionFilter(Dimension dimension,
                               Pattern pattern)

Constructor.

Parameters:

dimension - Dimension to filter

pattern - Regex pattern to match against the dimension value

Method Detail

getPattern

public Pattern getPattern()

withDimension

public RegularExpressionFilter withDimension(Dimension dimension)

Description copied from class: DimensionalFilter

Get a new instance of this filter with the given Dimension.

Specified by:

withDimension in class DimensionalFilter

Parameters:

dimension - Dimension of the new filter

Returns:

a new instance of this filter with the given dimension

withPattern

public RegularExpressionFilter withPattern(Pattern pattern)

Get a new instance of this filter with the given pattern.

Parameters:

pattern - Pattern of the new filter

Returns:

a new instance of this filter with the given pattern

hashCode

public int hashCode()

Overrides:

hashCode in class DimensionalFilter

equals

public boolean equals(Object obj)

Overrides:

equals in class DimensionalFilter