org.algernon.util
Class ErrorSet

java.lang.Object
  org.algernon.util.ErrorSet

public class ErrorSet

extends Object

This class collects errors during compilation and processing. If its size is 0 after an operation, there were no errors. Otherwise, it contains Strings that can be displayed to the user.

Field Summary

protected Collection	m_errors
protected Collection	m_warnings

Constructor Summary

ErrorSet()

Method Summary

void	addError(String newError) Adds a new warning to the error set.
void	addWarning(String newWarning) Adds a new warning to the error set.
void	clear()
void	clearErrors()
void	clearWarnings()
Collection	getErrors() Returns a collection of errors, which are Strings.
Collection	getWarnings() Returns a collection of warnings, which are Strings.
int	size() Returns the number of errors plus the number of warnings.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

m_errors

protected Collection m_errors

m_warnings

protected Collection m_warnings

Constructor Detail

ErrorSet

public ErrorSet()

Method Detail

toString

public String toString()

size

public int size()

Returns the number of errors plus the number of warnings.

getErrors

public Collection getErrors()

Returns a collection of errors, which are Strings.

getWarnings

public Collection getWarnings()

Returns a collection of warnings, which are Strings.

clear

public void clear()

clearErrors

public void clearErrors()

clearWarnings

public void clearWarnings()

addWarning

public void addWarning(String newWarning)

Adds a new warning to the error set. If the new warning is null, it is not added.

addError

public void addError(String newError)

Adds a new warning to the error set. If the new warning is null, it is not added.