org.extremecomponents.table.model
Class FilterHandler

java.lang.Object
  org.extremecomponents.table.model.FilterHandler

public class FilterHandler

extends java.lang.Object

Deal with the filtering.

Author:

Jeff Johnston

Field Summary

static java.lang.String	BUTTON
static java.lang.String	CLEAR_IMAGE
static java.lang.String	DO_CLEAR
static java.lang.String	DO_SEARCH
static java.lang.String	SEARCH_IMAGE

Constructor Summary

FilterHandler(TableModel model)

Method Summary

void	destroy()
boolean	doClear()
boolean	doFilter()
java.util.List	filterRows(TableModel model, java.util.List rows) Filter out the table using the Predicate pattern.
java.lang.String	getButton()
java.util.List	getFilter(TableModel model) Get the Filter
java.util.Map	getFilterDropLists(TableModel model) Make up the droplists that will be used for the filter.

Methods inherited from class java.lang.Object

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

Field Detail

DO_CLEAR

public static final java.lang.String DO_CLEAR

See Also:

Constant Field Values

DO_SEARCH

public static final java.lang.String DO_SEARCH

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Constant Field Values

BUTTON

public static final java.lang.String BUTTON

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Constant Field Values

SEARCH_IMAGE

public static final java.lang.String SEARCH_IMAGE

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Constant Field Values

CLEAR_IMAGE

public static final java.lang.String CLEAR_IMAGE

See Also:

Constant Field Values

Constructor Detail

FilterHandler

public FilterHandler(TableModel model)

Method Detail

doFilter

public boolean doFilter()

doClear

public boolean doClear()

getButton

public java.lang.String getButton()

filterRows

public java.util.List filterRows(TableModel model,
                                 java.util.List rows)

Filter out the table using the Predicate pattern.

getFilter

public java.util.List getFilter(TableModel model)

Get the Filter

getFilterDropLists

public java.util.Map getFilterDropLists(TableModel model)

Make up the droplists that will be used for the filter. The droplists will be a distinct set of the data in a column. This could be very painful if the list is long so be careful about using for larger sets. Trying to make this faster by running through bean only once.

destroy

public void destroy()