Java中颜色的String和Color对象之间的互相转换

转自http://blog.csdn.net/signsmile/article/details/3899876

 

package org.signsmile;
import java.awt.Color;
public class ColorConverter {
 public static Color String2Color(String str) {
  int i =   Integer.parseInt(str.substring(1),16);   
  return new Color(i);
 }
 public static String Color2String(Color color) {
  String R = Integer.toHexString(color.getRed());
  R = R.length()<2?('0'+R):R;
  String B = Integer.toHexString(color.getBlue());
  B = B.length()<2?('0'+B):B;
  String G = Integer.toHexString(color.getGreen());
  G = G.length()<2?('0'+G):G;
  return '#'+R+B+G;
 }
}

 

 

string只是#000000形式的那种