listfile.java

该源码为JSP的开发案例集锦

package ch4;
import java.io.*;

class FileName implements FilenameFilter{ 
         String str=null;
         FileName (String s){
            str="."+s;
         }
	public  boolean accept(File dir,String name){
            return name.endsWith(str);
         }              
}

public class ListFile{ 
	String extendsName=null;
 
	public void setExtendsName(String s){ 
		extendsName=s;
	}
	public String getExtendsName(){  
		return extendsName;
	}
	public String[] listFile(){ 
		File dir=new File("C:/Program Files/Apache Group/Tomcat 5.0/webapps/ROOT/");
		FileName file_jsp=new FileName(extendsName);
		String file_name[]=dir.list(file_jsp);
		return file_name;
	}  
}