attachment.java

cwbbs 云网论坛源码

package cn.js.fan.mail;

import javax.mail.*;
import javax.mail.internet.*;
import cn.js.fan.util.*;
import java.io.InputStream;


public class Attachment {
  String name = "";
  int size = 0;
  int num = 0;
  Part part;
  String ext = "";

  public Attachment(Part part, int num) {
    this.part = part;
    try {
      name = StrUtil.UnicodeToGB(part.getFileName());
      if (name!=null)
        ext = name.substring(name.length() - 3, name.length()).toLowerCase(); 
      else
        ext = "";
      size = part.getSize();
    }
    catch (Exception e) {
      System.out.println("Attachment:"+e.getMessage());
    }
    this.num = num;
  }

  public String getName() {
    return name;
  }

  public String getExt() {
    return ext;
  }

  public int getSize() {
    return size;
  }

  
  public int getNum() {
    return num;
  }

  public InputStream getInputStream() throws Exception {
    return part.getInputStream();
  }
}