com.exilant.exility.common

Class MessageList

java.lang.Object

com.exilant.exility.common.MessageList

public class MessageList
extends Object

Author:

raghu.bhandi Accumulates a list of Error Objects, as they are added This is designed specifically to collect several messages, possibly from different routines. It can be 'passed around' by objects to cllect all messages before passing it to user interface. Programmers; Avoid using this directly. Use DataCollection instead which wraps this object and provides convinent methods

Field Summary

Fields

Modifier and Type	Field and Description
protected int	highestSevirity
protected ArrayList	messages

Constructor Summary

Constructors

Constructor and Description
MessageList()

Method Summary

Modifier and Type	Method and Description
int	add(String code) Adds an error code to mesaage list
int	add(String code, String param1)
int	add(String code, String[] params) Adds an error code with additional information about the error
int	add(String code, String param1, String param2)
int	add(String code, String param1, String param2, String param3)
int	add(String code, String param1, String param2, String param3, String param4)
String	getMessage(int id)
int	getSevirity() Returns the highest sevirity of all messages that are added so far
int	size()
String	toString() toString() overridden to return a text that reflect the contents

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

messages

protected ArrayList messages

highestSevirity

protected int highestSevirity

Constructor Detail

MessageList

public MessageList()

Method Detail

add

public int add(String code)

Adds an error code to mesaage list

Parameters:

code - error code

Returns:

sevirity of the messaage that is added Messages.XXXX static ints are available for meaningful name for sevirity

add

public int add(String code,
               String[] params)

Adds an error code with additional information about the error

Parameters:

code -

params -

Returns:

add

public int add(String code,
               String param1)

add

public int add(String code,
               String param1,
               String param2)

add

public int add(String code,
               String param1,
               String param2,
               String param3)

add

public int add(String code,
               String param1,
               String param2,
               String param3,
               String param4)

getSevirity

public int getSevirity()

Returns the highest sevirity of all messages that are added so far

Returns:

size

public int size()

getMessage

public String getMessage(int id)

toString

public String toString()

toString() overridden to return a text that reflect the contents

Overrides:

toString in class Object