DatabaseCommunication
Class MessageManager

java.lang.Object
  DatabaseCommunication.MessageManager

public class MessageManager

extends java.lang.Object

Author:

student This class manages communication of Message data with application database.

Constructor Summary

MessageManager()
This is the constructor for MessageManager.java

Method Summary

static long	addDays(java.util.Date startDate, int numberOfDays) Method: addDays This method is being used for
void	deleteMessageData(MessageData data) This method is being used to delete Message Data
void	insertMessageData(MessageData data) This method is being used to insert Message data
MessageData[]	selectAllMessages(java.lang.String id) This method is being used to select all the messages for the user in a particular order.
java.lang.String	stripTrailing(java.lang.String value) This method is being used stripping string
void	updateMessageData(MessageData data) This method is being used to update Message Data

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MessageManager

public MessageManager()

This is the constructor for MessageManager.java

Method Detail

selectAllMessages

public MessageData[] selectAllMessages(java.lang.String id)
                                throws java.lang.Exception

This method is being used to select all the messages for the user in a particular order.

Parameters:

id - user the message is for

Returns:

array of selected messages.

Throws:

java.lang.Exception - MessageData[]

stripTrailing

public java.lang.String stripTrailing(java.lang.String value)

This method is being used stripping string

Parameters:

value - String which is being stripped

Returns:

String

insertMessageData

public void insertMessageData(MessageData data)
                       throws java.lang.Exception

This method is being used to insert Message data

Parameters:

data - Message Data to be inserted.

Throws:

java.lang.Exception - void

updateMessageData

public void updateMessageData(MessageData data)
                       throws java.lang.Exception

This method is being used to update Message Data

Parameters:

data - Message Data being updated

Throws:

java.lang.Exception - void

deleteMessageData

public void deleteMessageData(MessageData data)
                       throws java.lang.Exception

This method is being used to delete Message Data

Parameters:

data -

Throws:

java.lang.Exception - void

addDays

public static long addDays(java.util.Date startDate,
                           int numberOfDays)

Method: addDays This method is being used for

Parameters:

startDate -

numberOfDays -

Returns:

long