rolodex
Class DeleteInputError

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--rolodex.InputErrors
                    |
                    +--rolodex.DeleteInputError

All Implemented Interfaces:

java.io.Serializable

public class DeleteInputError

extends InputErrors

Class DeleteInputError defines an exception object containing the input error condition for the Rolodex.Delete function. DeleteInputError is a tuple of on/off error flug plus corresponding error message, indicating an error condition that a card of the id given to delete is not in the rolodex.

See Also:

Serialized Form

Field Summary

protected boolean	nerr True if a card of the given id is not in the rolodex
protected java.lang.String	nerrstr Error message for card already there

Constructor Summary

DeleteInputError()
Construct this by initializing the flag to false (i.e., off) and initializaing the error message to an appropriate string value.

Method Summary

void	clear() Turn the error message flag off.
StringList	getErrorList() Return the current list of errors, if any.
java.lang.String	getNotThereErrorMessage() Return the text of the error message.
void	setNotThereErrorMessage() Turn on the error message flag.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Field Detail

nerr

protected boolean nerr

True if a card of the given id is not in the rolodex

nerrstr

protected java.lang.String nerrstr

Error message for card already there

Constructor Detail

DeleteInputError

public DeleteInputError()

Construct this by initializing the flag to false (i.e., off) and initializaing the error message to an appropriate string value.

Method Detail

getErrorList

public StringList getErrorList()

Return the current list of errors, if any.

Overrides:

getErrorList in class InputErrors

getNotThereErrorMessage

public java.lang.String getNotThereErrorMessage()

Return the text of the error message.

setNotThereErrorMessage

public void setNotThereErrorMessage()

Turn on the error message flag.

clear

public void clear()

Turn the error message flag off.