Java Swing问题-使用调色板

我是通过以下方式实现的

Java Reflection

static final Color

java.awt.Color

这是我的代码：

public static String getNameReflection(Color colorParam) {        try { //first read all fields in array Field[] field = Class.forName("java.awt.Color").getDeclaredFields(); for (Field f : field) {     String colorName = f.getName();     Class<?> t = f.getType();     // System.out.println(f.getType());     // check only for constants - "public static final Color"     if (t == java.awt.Color.class) {         Color defined = (Color) f.get(null);         if (defined.equals(colorParam)) {  System.out.println(colorName);  return colorName.toUpperCase();         }     } }        } catch (Exception e) { System.out.println("Error... " + e.toString());        }        return "NO_MATCH";    }

来源：http :
//ganeshtiwaridotcomdotnp.blogspot.com/2011/12/java-reflection-getting-name-
of-color.html