/*
* RapidMiner
*
* Copyright (C) 2001-2011 by Rapid-I and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapid-i.com
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.gui.attributeeditor;
import java.util.ArrayList;
import java.util.List;
import javax.swing.table.TableCellRenderer;
/**
* A generic collection class for cell renderers. This class manages a vector
* containing the cell renderers for each row, i.e. a vector of a vector of cell
* renderers.
*
* @author Ingo Mierswa
*/
public class CellRenderers {
private List<List<TableCellRenderer>> cellRenderers;
/** Creates a new cell renderer collection. */
public CellRenderers(int size) {
cellRenderers = new ArrayList<List<TableCellRenderer>>(size);
for (int i = 0; i < size; i++) {
cellRenderers.add(new ArrayList<TableCellRenderer>());
}
}
/** Adds a new cell renderer in the given row. */
public void add(int row, TableCellRenderer renderer) {
cellRenderers.get(row).add(renderer);
}
/** Returns the cell renderer in the given row and column. */
public TableCellRenderer get(int row, int column) {
return cellRenderers.get(row).get(column);
}
/** Returns the number of rows. */
public int getSize() {
return cellRenderers.size();
}
/** Returns the size of the i-th row. */
public int getSize(int i) {
return cellRenderers.get(i).size();
}
}