proper.gui.core.list
Class JListHelper

java.lang.Object
  proper.gui.core.list.JListHelper

public class JListHelper
extends java.lang.Object

A little helper class for handling JLists that contain Strings.

Version:

$Revision: 1.2 $

Author:

FracPete

Constructor Summary

JListHelper(javax.swing.JList jlist)
initializes the object

Method Summary

java.lang.Object[]	getAllListData() returns all the lines
static java.lang.Object[]	getAllListData(javax.swing.JList jlist) returns all the lines from the given JList
int[]	getInverseSelectedIndices() returns an int-array with the non-selected lines
static int[]	getInverseSelectedIndices(javax.swing.JList jlist) returns an int-array with the non-selected lines from the given JList
java.lang.Object[]	getInverseSelectedValues() returns the inverse selection of the lines
static java.lang.Object[]	getInverseSelectedValues(javax.swing.JList jlist) returns the inverse selection of the lines from the given JList
javax.swing.JList	getJList() returns the used JList
java.lang.Object[]	getListData() returns the selected lines or all if none are selected
static java.lang.Object[]	getListData(javax.swing.JList jlist) returns the selected lines or all if none are selected from the given JList
static int[]	getMatches(javax.swing.JList jlist, java.lang.String searchString) returns an int-array with all the indices of the lines that match the given search string in the given JList
int[]	getMatches(java.lang.String searchString) returns an int-array with all the indices of the lines that match the given search string
int[]	invertIndices(int[] indices) inverts the given indices
static int[]	invertIndices(javax.swing.JList jlist, int[] indices) inverts the given indices from the given JList
static java.lang.String[]	toStringArray(java.lang.Object[] array) turns the Object-Array into a String-Array

Methods inherited from class java.lang.Object

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

Constructor Detail

JListHelper

public JListHelper(javax.swing.JList jlist)

initializes the object

Method Detail

getJList

public javax.swing.JList getJList()

returns the used JList

toStringArray

public static java.lang.String[] toStringArray(java.lang.Object[] array)

turns the Object-Array into a String-Array

getListData

public java.lang.Object[] getListData()

returns the selected lines or all if none are selected

getListData

public static java.lang.Object[] getListData(javax.swing.JList jlist)

returns the selected lines or all if none are selected from the given JList

getAllListData

public java.lang.Object[] getAllListData()

returns all the lines

getAllListData

public static java.lang.Object[] getAllListData(javax.swing.JList jlist)

returns all the lines from the given JList

invertIndices

public int[] invertIndices(int[] indices)

inverts the given indices

invertIndices

public static int[] invertIndices(javax.swing.JList jlist,
                                  int[] indices)

inverts the given indices from the given JList

getInverseSelectedIndices

public int[] getInverseSelectedIndices()

returns an int-array with the non-selected lines

getInverseSelectedIndices

public static int[] getInverseSelectedIndices(javax.swing.JList jlist)

returns an int-array with the non-selected lines from the given JList

getInverseSelectedValues

public java.lang.Object[] getInverseSelectedValues()

returns the inverse selection of the lines

getInverseSelectedValues

public static java.lang.Object[] getInverseSelectedValues(javax.swing.JList jlist)

returns the inverse selection of the lines from the given JList

getMatches

public int[] getMatches(java.lang.String searchString)

returns an int-array with all the indices of the lines that match the given search string

getMatches

public static int[] getMatches(javax.swing.JList jlist,
                               java.lang.String searchString)

returns an int-array with all the indices of the lines that match the given search string in the given JList