如何删调一个文件！在线等待，急！

Question

String name="d:/temp/tmpfile";
File file = new File(name);
file.delete();

Answer 1

32.文件操作
//file delete,new,renamepublic class FileOperator {    public FileOperator() {
    }    public static void main(String[] args) {
         FileOperator fileOperator1 = new FileOperator();
         CmyFileOperate fileoperate=new CmyFileOperate("okdeleteme.txt");//"F:\\my_bag\\JBuilder6.0\\FileOperate_test\\deleteme.txt"
//         fileoperate.rename("okdeleteme.txt");
         fileoperate.delete() ;
    }
}class CmyFileOperate {
      String m_filemane=null;//文件名
      File m_fullpath=null;//全路径      CmyFileOperate(String fullpath){
            String str=fullpath;
            if((str.indexOf("\\")==-1)&&(str.indexOf("/")==-1)){//文件名
                  String s=System.getProperty("user.dir") ;
                  this.m_fullpath=new File(s+"\\"+fullpath);
                  this.m_filemane=fullpath;
            }
            else{//全路径
                  this.m_fullpath=new File(str);//当前目录F:\my_bag\JBuilder6.0\FileOperate_test
                  this.m_filemane =this.m_fullpath .getName() ;
            }
      }      public void rename(String filename){
//            File file=new File(this.m_fullpath);
            this.m_fullpath.renameTo(new File(m_fullpath.getParent() ,filename)) ;
      }      public boolean delete(){
            if (this.m_fullpath .exists()){
                  boolean deleteresult=this.m_fullpath.delete();
                  return deleteresult;
            }
            System.out.println("file not found .") ;
            return false;
      }
}

Answer 2

http://www.csdn.net/expert/topic/795/795315.xml?temp=.2226221
数据库同步的巨难问题，谁解决了100分奉送，我还管他叫阿爹！！