primary2objectutil.java

这是一个十分有用的java图形工具包

package net.turbochen.graph.util;

/**
 * 提供将原始数字类型转换为相应的对象的方法.
 * @author Turbo Chen
 */
public class Primary2ObjectUtil
{

    public static Double[] Doulbe2Object(double[] d)
    {
        Double[] dObj = new Double[d.length];
        for ( int i = 0; i<d.length; i++ )
            dObj[i] = new Double(d[i]);
        
        return dObj;
    }
    
    public static Integer[] Integer2Object(int[] i)
    {
        Integer[] iObj = new Integer[i.length];
        for ( int j = 0; j<i.length; j++ )
            iObj[j] = new Integer(i[j]);
            
        return iObj; 
    }

}