openfile.java

来自「Typing fingers Typing programme」· Java 代码 · 共 23 行

import java.io.*;
/** This little class receives a file path and returns the text of the file.*/
class OpenFile{
	private String s;
	private byte b[];
	OpenFile(String filename){
		File f=new File(filename);
		if(!f.exists()){
			System.out.println("File does't exist");
			return;
		}
		try{
			FileInputStream fis=new FileInputStream(f);
			b=new byte[(int)(f.length())];
			fis.read(b);
		}catch(Exception e){}
		s=new String(b);
	}
	public String getFile(){
		return s;
	}
}