reload.java

来自「80多个已整理的Java代码」· Java 代码 · 共 56 行

import java.io.*;
import java.net.*;
public class Reload{
	File tempFile;
        long every;
	ObjectInputStream serialize;
	FileInputStream file;
	public Reload(String tempFile){
		this.tempFile=new File(tempFile);
	}
	public void serializeIn(){
		try{
			if(!tempFile.exists())
			{   
                            every=Utility.size/5;
			    System.out.println("not tempfile!");
                            Utility.nStart[0]=0l;
                            
			    Utility.nStop[0]=every;
                            Utility.nStart[1]=every;
 			    Utility.nStop[1]=every*2;
                            Utility.nStart[2]=every*2;
                            Utility.nStop[2]=every*3;
                            Utility.nStart[3]=every*3;
                            Utility.nStop[3]=every*4;
                            Utility.nStart[4]=every*4;
                            Utility.nStop[4]=Utility.size;	
                            
                            return;
		       }
                    System.out.println("Have tempfile!");
		    file=new FileInputStream(tempFile);
		    serialize=new ObjectInputStream(file);
                    for(int i=0;i<5;i++){
		      Utility.nStart[i]=Long.parseLong((String)serialize.readObject());
                      Utility.nStop[i]=Long.parseLong((String)serialize.readObject());
System.out.println("Utility.nStart["+i+"]"+":"+Utility.nStart[i]);
System.out.println("Utility.nStop["+i+"]"+":"+Utility.nStop[i]);
                    }
		  }catch(Exception e){
		  	System.out.println("Utility："+e.toString());
		  }
	}
	
	/*public void close()throws Exception{
		file.close();
		serialize.close();
	}*/
	/*public void endDown()throws IOException{
		RandomAccessFile f=new RandomAccessFile(tempFile,"rw");
		String s="DownLoad by javaants.\r\nyou can get the help in the document.txt";
		byte[] b=new byte[1024];
		b=s.getBytes(s);
		f.write(b,0,s.length());
	}*/
}