tablemodel.java

基于Java的地图数据管理软件。使用MySQL数据库管理系统。

package net.aetherial.gis.jiaotongbu.outputJTB.txtOutput.view.scan;

import javax.swing.table.AbstractTableModel;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2004</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class TableModel extends AbstractTableModel{
  public TableModel() {
  }

private boolean dataEdit = true;
 private String[] columnNames = {"名称","对应的文件"};
// private Object[][] data = {{"array/cun","E:\\...\\cun.txt"},{"表1-乡镇","E:\\...表一乡镇基本信息.xls"}};//same as before...
 private Object[][] data = {};

 public void getdata(){

 }
 public Object[] getRow(int row){
   return data[row];
 }

 public void setData(Object[] row){
   this.data[0] = row;
 }

 public void addData(Object[] rowData){
   if (this.data.length == 0) {
     this.data = new Object[1][2];
     this.data[0] = rowData;
   }else{
     Object[][] temp = new Object[this.data.length+1][2];
     temp[0] = rowData;
     for (int i = 0; i < this.data.length; i++) {
       temp[i+1] = this.data[i];
     }
     this.data = temp;
   }
 }

 public void removedData(){
   this.data = null;
   this.data = new Object[0][2];
 }

 private void printData(){
 }


 public void setDataEdited(){
   this.dataEdit = true;
 }
 public boolean getDataEdit(){
   return this.dataEdit;
 }

 public int getColumnCount() {
       return columnNames.length;
   }

   public int getRowCount() {
       return data.length;
   }

   public String getColumnName(int col) {
       return columnNames[col];
   }

   public Object getValueAt(int row, int col) {
       return data[row][col];
   }

   public Class getColumnClass(int c) {
       return getValueAt(0, c).getClass();
   }

   /*
    * Don't need to implement this method unless your table's
    * editable.
    */
   public boolean isCellEditable(int row, int col) {
       //Note that the data/cell address is constant,
       //no matter where the cell appears onscreen.
//
//        if (col < 2) {
//            return false;
//        } else {
//            return true;
//        }
       return false;

   }

   /*
    * Don't need to implement this method unless your table's
    * data can change.
    */
   public void setValueAt(Object value, int row, int col) {
       data[row][col] = value;
       fireTableCellUpdated(row, col);
   }

}