progressrenderer.java

java 多线程文件下载器源代码......

package com.sam.net.download;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.table.*;
public class ProgressRenderer extends JProgressBar implements TableCellRenderer  {
    public ProgressRenderer(int min,int max) {
        super(min,max);
    }
    public Component getTableCellRendererComponent(
            JTable table,
            Object value,
            boolean isSelected, boolean hasFocus,
            int row,
            int column)
    {
         setValue((int)((Float)value).floatValue());
         return this;
    }
}