renamefile.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.test.tools;

import java.io.File;
import java.util.Vector;
import net.aetherial.gis.our.auto.Auto;
/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2004</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class RenameFile extends Auto{

  public RenameFile() {
  }


  /**
   * 如果文件的后缀名,满足给定的suffix时,返回true;
   */
  public boolean isSatisfySuffix(File f,String suffix){
    /**
     * 设置条件
     */
    String fileName = f.getAbsolutePath();
    String fSuffix = fileName.substring(fileName.length()-4,fileName.length());
    if (fSuffix.equals(suffix)) {
      return true;
    }else{
      return false;
    }
  }

  private File getNewAbsolutePathFile(File f,String newSuffix){
    File nf = null;
    String fileName = f.getAbsolutePath();
    String newFile = fileName.substring(0,fileName.length()-4) + newSuffix;
    nf = new File(newFile);
    return nf;
  }

  public void run(){
    if (this.input  == null) {
      System.out.println("没有设置目录!");
      return;
    }
    File newFile = null;
    for (int i = 0; i < this.input.length; i++) {
      if (this.isSatisfySuffix(this.input[i],".jad")) {
        newFile = this.getNewAbsolutePathFile(this.input[i],".java");
        System.out.println("修改文件名:" + this.input[i].getAbsolutePath() + "  ->  " + newFile.getName());
        this.input[i].renameTo(newFile);
      }
    }
  }

  public static void main(String args[]){
    RenameFile rf = new RenameFile();
    rf.setInputAllDirectory("E:\\test\\1\\org");
    rf.run();
  }
}