rendsite.resources
Class Messaging

java.lang.Object
  rendsite.resources.Messaging

public class Messaging
extends java.lang.Object

Convenience class for deal with messages.

Author:

erich Version History

 10NOV09 - EPG - First package release.
 

Constructor Summary

Messaging(Resources resources)
Construct.

Method Summary

java.lang.String	lookup(java.lang.String key) Do a safe lookup.
java.lang.String	lookup(java.lang.String key, java.lang.String defaultText) Do a safe lookup.
java.lang.String	lookupNumeric(int numeric) Do a safe lookup of a numeric.
java.lang.String	lookupNumeric(java.util.ResourceBundle bundle, int numeric, java.lang.String defaultText) Do a safe lookup of a numeric.

Methods inherited from class java.lang.Object

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

Constructor Detail

Messaging

public Messaging(Resources resources)
          throws java.lang.Throwable

Construct.

Parameters:

resources - the system resources.

Throws:

java.lang.Throwable

Method Detail

lookup

public java.lang.String lookup(java.lang.String key)

Do a safe lookup. If the key isn't found, return null.

Parameters:

key - the key

Returns:

the value or null

lookup

public java.lang.String lookup(java.lang.String key,
                               java.lang.String defaultText)

Do a safe lookup. If the key isn't found, return the defaultText.

Parameters:

key - the key

defaultText - the default text

Returns:

the value or the default text.

lookupNumeric

public java.lang.String lookupNumeric(int numeric)

Do a safe lookup of a numeric. It will be converted to the 4 digit hexidecimal for a key. This is how the numerics are mapped to messages. If the key isn't found, return null.

Parameters:

numeric - the numeric key.

Returns:

the value or null

lookupNumeric

public java.lang.String lookupNumeric(java.util.ResourceBundle bundle,
                                      int numeric,
                                      java.lang.String defaultText)

Do a safe lookup of a numeric. It will be converted to the 4 digit hexidecimal for a key. This is how the numerics are mapped to messages. If the key isn't found, return defaultText.

Parameters:

bundle - the resource bundle.

numeric - the numeric key.

defaultText - the default text

Returns:

the value or the default text.