email.java

client server email system

//IMPORT LIBRARIES FOR SERIALIZABLE
import java.io.*;

class Email implements Serializable
{
	//DECLARE VARIABLES USED IN CLASS
	private String sender;
	private String recipient;
	private String subject;
	private String content;
	private String attachmentName;
	private byte[] attachment;
	private boolean read;
	//DEFAULT CONSTRUCTOR
	public Email()
	{
		sender = "";
		recipient = "";
		subject = "";
		content = "";
		attachmentName = "";
		attachment = null;
		read = false;
	}
	//INITIALISED CONSTRUCTOR
	public Email(String sender, String recipient, String subject,
				 String content, String attachmentName, byte[] attachment)
	{
		this.sender = sender;
		this.recipient = recipient;
		this.subject = subject;
		this.content = content;
		this.attachmentName = attachmentName;
		this.attachment = attachment;
		read = false;
	}
	//ACCESSOR METHODS
	public String getSender()
	{
		return sender;
	}
	public String getRecipient()
	{
		return recipient;
	}
	public String getSubject()
	{
		return subject;
	}
	public String getContent()
	{
		return content;
	}
	public String getAttachmentName()
	{
		return attachmentName;
	}
	public byte[] getAttachment()
	{
		return attachment;
	}
	public boolean getRead()
	{
		return read;
	}
	//MUTATOR METHODS
	public void setSender(String sender)
	{
		this.sender = sender;
	}
	public void setRecipient(String recipient)
	{
		this.recipient = recipient;
	}
	public void setSubject(String subject)
	{
		this.subject = subject;
	}
	public void setContent(String content)
	{
		this.content = content;
	}
	public void setAttachmentName(String attachmentName)
	{
		this.attachmentName = attachmentName;
	}
	public void setAttachment(File temp)
	{
		//CONVERTS REFERENCE TO FILE OBJECT INTO BYTE ARRAY FOR SERAILIZATION
		try
		{
			FileInputStream fileIn = new FileInputStream(temp.getAbsolutePath());
			long fileLength = (temp.length());
			int intFileLength = (int)fileLength;
			attachment = new byte[intFileLength];
			fileIn.read(attachment);
			fileIn.close();
		}
		catch(IOException e)
		{
			e.printStackTrace();
		}
	}
	public void setRead(boolean read)
	{
		this.read = read;
	}
}