com.jidesoft.filter
Class LessThanFilter<T>

java.lang.Object
  com.jidesoft.filter.AbstractFilter<T>
      com.jidesoft.filter.EqualFilter<T>
          com.jidesoft.filter.LessThanFilter<T>

All Implemented Interfaces:

Filter<T>, ObjectGrouperSupport, SqlFilterSupport, Serializable, Cloneable

public class LessThanFilter<T>
extends EqualFilter<T>

A Filter returns false in isValueFiltered(Object) only if the input value is less than the specified value.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.jidesoft.filter.EqualFilter

_value

Fields inherited from interface com.jidesoft.filter.Filter

ALL, CUSTOM, NULL, SEPARATOR

Constructor Summary

LessThanFilter()

LessThanFilter(String name, T value)

LessThanFilter(T value)

Method Summary

boolean	equals(Object obj)
String	getOperator()
boolean	isValueFiltered(T value) Checks if the value is allowed.
boolean	stricterThan(Filter inputFilter) Check if this filter is stricter than the input filter while the two filters are with the same class.

Methods inherited from class com.jidesoft.filter.EqualFilter

getName, getPreference, getValue, setPreference, setValue

Methods inherited from class com.jidesoft.filter.AbstractFilter

addFilterListener, clone, fireFilterChanged, fireFilterContentChanged, fireFilterDisabled, fireFilterEnabled, fireFilterNameChanged, getConditionString, getFilterFactory, getFilterFactoryName, getFilterListeners, getObjectGrouper, getObjectGrouperName, isEnabled, isFilterValid, removeFilterListener, setEnabled, setFilterFactory, setFilterFactoryName, setName, setObjectGrouper, setObjectGrouperName

Methods inherited from class java.lang.Object

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

Constructor Detail

LessThanFilter

public LessThanFilter()

LessThanFilter

public LessThanFilter(T value)

LessThanFilter

public LessThanFilter(String name,
                      T value)

Method Detail

isValueFiltered

public boolean isValueFiltered(T value)

Checks if the value is allowed.

Specified by:

isValueFiltered in interface Filter<T>

Overrides:

isValueFiltered in class EqualFilter<T>

Parameters:

value - the value to check.

Returns:

true if not allowed and false if allowed. Please note, this could be the opposite of what you thought as the method name is if the value is filtered.

getOperator

public String getOperator()

Specified by:

getOperator in interface SqlFilterSupport

Overrides:

getOperator in class EqualFilter<T>

stricterThan

public boolean stricterThan(Filter inputFilter)

Check if this filter is stricter than the input filter while the two filters are with the same class.

Specified by:

stricterThan in interface Filter<T>

Overrides:

stricterThan in class EqualFilter<T>

Parameters:

inputFilter - the input filter

Returns:

true if the value of this filter is less or equal to the input filter. Otherwise false.

equals

public boolean equals(Object obj)

Overrides:

equals in class EqualFilter<T>