org.kuali.rice.kcb.exception
Class ErrorList

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          org.kuali.rice.kcb.exception.ErrorList

All Implemented Interfaces:

Serializable

public class ErrorList
extends Exception

This class is a value added datastructure that is used to house a list of Exceptions and is recognized as an Exception so that it can be thrown from methods and handled like an Exception.

Author:

Kuali Rice Team (rice.collab@kuali.org)

See Also:

Serialized Form

Field Summary

private List<String>	errorList
private static long	serialVersionUID

Constructor Summary

ErrorList()
Constructs a ErrorList instance.

Method Summary

void	addError(String error) This method adds errors to the error list.
void	addErrors(ErrorList errors) This method adds a list of errors to the error list.
List<String>	getErrors() This method retreives all of the errors in the list.
String	getMessage() This method returns a string representation of all of the errors in the error list.
boolean	isEmpty() This method checks to see if the list is empty or not.
String	toString() This method is responsible for concatenating all of the errors in the error list together.

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

errorList

private List<String> errorList

Constructor Detail

ErrorList

public ErrorList()

Constructs a ErrorList instance.

Method Detail

isEmpty

public boolean isEmpty()

This method checks to see if the list is empty or not.

Returns:

boolean

addError

public void addError(String error)

This method adds errors to the error list.

Parameters:

error -

getErrors

public List<String> getErrors()

This method retreives all of the errors in the list.

Returns:

List

addErrors

public void addErrors(ErrorList errors)

This method adds a list of errors to the error list.

Parameters:

errors -

getMessage

public String getMessage()

This method returns a string representation of all of the errors in the error list.

Overrides:

getMessage in class Throwable

See Also:

Throwable.getMessage()

toString

public String toString()

This method is responsible for concatenating all of the errors in the error list together.

Overrides:

toString in class Throwable

See Also:

Throwable.toString()