sourcefilefilter.java

java编的PL/0词法编译器

//文件过滤器,用于过滤编译器默认的程序源文件
package compiler;

import javax.swing.filechooser.FileFilter;
import java.io.*;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2005</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class SourceFileFilter extends FileFilter{
  public SourceFileFilter() {
  }

  public boolean accept(File f){
    return (f.isDirectory()||f.getName().endsWith(".src"));
  }

  public String getDescription(){
    return ("PL/O源程序文件(.src)");
  }
}