change.java

这个是我们做土地局的一个项目。感觉不错。欢迎下载

package huayi.gg.change;
import java.io.IOException;
import java.lang.*;
import java.lang.String;
public class change 
{   
    static String clud=new String();
	public static void change(String p)
	
	{  int k=0;
	  
	   int i;
	   int j;
	   //clud="";
	   String[] h=new String[10];
	   String n=new String();
	  int q=p.lastIndexOf("*");
		
		String sub=p.substring(0,q);
		// System.out.println(sub);
		String top=p.substring(q+1,p.length());
	    //System.out.println(top);
	    for(i=0;i<=9;i++)
	    {
	    String m=sub.concat(Integer.toString(i));
	     
	    n=m.concat(top);
	    if(-1==n.lastIndexOf("*"))  
	   //System.out.print(","+n);
	    clud=clud+n+",";
	    
	    h[i]=n;
	    }
	    if(-1!=n.lastIndexOf("*"))
	    {
	    	for(j=0;j<=9;j++)
	    	{
	    	
	    	change(h[j]);	
	    }
	    	}
	    	else{
	    	}
	        	//System.out.print(clud);	
	   //return clud; 
		
	}
	public static String chang(String p)
	{
	  clud="";
	  change(p);
	  return clud;
	}
}