writetxt.java~3~

来自「对2000元以上的资产管理」· JAVA~3~ 代码 · 共 57 行

package com.util;

import javax.swing.JTable;
import java.io.File;
import java.io.FileWriter;
import java.io.BufferedWriter;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2008</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class WriteTxt {
  public WriteTxt() {
  }

  public String writeTableOrTxt(String url,JTable jTable1){
    String path ="";

    File file = new File(url+".txt");
    FileWriter fw = null;
    BufferedWriter bw = null;
    try {
      fw = new FileWriter(file);
      bw = new BufferedWriter(fw);
      String biaoTu=" 资产编号 |   资产名称  | 大类名称 | 小类名称 |  价格  |    购入日期   | 状态 | 购入人 | 使用状态 | 备注  ";
      bw.write(biaoTu);
      bw.newLine();
      for (int i = 0; i < jTable1.getRowCount(); i++) {
        String s = "";
        for (int j = 0; j < jTable1.getColumnCount(); j++) {
          if (jTable1.getValueAt(i,j)!=null) {
            s +=jTable1.getValueAt(i,j);
          }else{
            s +="       ";
          }
          bw.write(s);
          bw.newLine();
        }
      }
    }
    catch (Exception ex) {
      ex.printStackTrace();
    }finally{

    }
    return path;
  }
}