think_record.java

个人财务管理的程序 很实用的

//
//Think_Record.java
//
import java.io.*;
import java.util.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.border.*;
import javax.swing.table.*; 
/*************************************
*此类用来表示一条反省记录
*************************************/
class Think_Record {
   public Think_Record(String thinkstring) {
      this.thinkstring=thinkstring;
   }

   public Think_Record() {}


   public String getDate() {
      return date;
   }

   public String getThinkString() {
      return thinkstring;
   }   

   public void writeData(DataOutput out) throws IOException {
      if(date.equals(" ")) {
         Date dat = new Date();
         date = dat.toLocaleString();
      }

      DataIO.writeFixedString(date,DATE_SIZE,out);//40
      DataIO.writeFixedString(thinkstring,THINKSTRING_SIZE,out);//10000
   }

   public void readData(DataInput in) throws IOException {
      date=DataIO.readFixedString(DATE_SIZE,in);
      thinkstring=DataIO.readFixedString(THINKSTRING_SIZE,in);
   }

   public static final int DATE_SIZE=40;
   public static final int THINKSTRING_SIZE=10000;
   public static final int RECORD_SIZE
      =2*DATE_SIZE+2*THINKSTRING_SIZE;

   private String date=" ";
   private String thinkstring;
}