extensioniofilenamefilter.java

用Java编写的一个可下载MP3

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package org.serain.shmily.player;

import java.io.File;
import java.io.FilenameFilter;
import java.util.ArrayList;

/**
 *
 * @author Administrator
 */
public class ExtensionIOFilenameFilter implements FilenameFilter{
    ArrayList<String> names=new ArrayList<String>();

    public boolean accept(File dir, String name) {
        for(String aname:names)
            if(name.endsWith(aname))
                return true;
        return false;
    }
    public void setName(String aname){
        if(!aname.startsWith("."))
            aname="."+aname;
        names.add(aname);
    }

}