net.sf.blunder
Class Blunder

java.lang.Object
  net.sf.blunder.Blunder

public class Blunder
extends Object

Blunder is an automated tool for analyzing chained exceptions in Java.

Author:

Ambrosi Lucas

Constructor Summary

Blunder()
Default constructor.

Method Summary

Throwable	getBusinessException()
BusinessExceptionDetector	getBusinessExceptionDetector()
String	getErrorDescription()
ExceptionRelation	getExceptionRelation()
String	getFaultCode()
String	getFaultString()
Throwable	getLeafException()
String[]	getPossibleSolutions()
String	getPossibleSolutionsAsHtmlList()
String	getPossibleSolutionsAsString()
RelationResolver	getRelationResolver()
Throwable	getRootException()
boolean	isBusinessError()
boolean	isBusinessException(Throwable t)
boolean	isClientError()
boolean	isErrorKindOf(String kindOf)
boolean	isServerError()
boolean	isUndefinedError()
boolean	isUserError()
Blunder	process(Throwable t) Process a Throwable with Blunder.
void	setBusinessExceptionDetector(BusinessExceptionDetector businessExceptionDetector)
void	setRelationResolver(RelationResolver relationResolver)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Blunder

public Blunder()

Default constructor.

Method Detail

process

public Blunder process(Throwable t)

Process a Throwable with Blunder.

Parameters:

t - Chained Exception to analyze.

isBusinessException

public boolean isBusinessException(Throwable t)

Parameters:

t - the Throwable code to analyze.

Returns:

true if the Throwable object is considered from business classes. false otherwise.

getLeafException

public Throwable getLeafException()

Returns:

The highest level Exception in the chain.

getBusinessException

public Throwable getBusinessException()

Returns:

The business Exception in the chain. WARN:Could be null.

getRootException

public Throwable getRootException()

Returns:

The lowest level Exception in the chain.

getExceptionRelation

public ExceptionRelation getExceptionRelation()

Returns:

The ExceptionRelation object.

getBusinessExceptionDetector

public BusinessExceptionDetector getBusinessExceptionDetector()

setBusinessExceptionDetector

public void setBusinessExceptionDetector(BusinessExceptionDetector businessExceptionDetector)

getRelationResolver

public RelationResolver getRelationResolver()

setRelationResolver

public void setRelationResolver(RelationResolver relationResolver)

toString

public String toString()

Overrides:

toString in class Object

Returns:

the String representation of this chained Exception analysis.

getPossibleSolutions

public String[] getPossibleSolutions()

Returns:

An array of String´s with the list of possible solutions on this chained Exception.

See Also:

ExceptionRelation.getPossibleSolutionsList()

getPossibleSolutionsAsString

public String getPossibleSolutionsAsString()

Returns:

A String with the list of possible solutions on this chained Exception. Separated with a '\n' character.

See Also:

ExceptionRelation.getPossibleSolutionsList()

getPossibleSolutionsAsHtmlList

public String getPossibleSolutionsAsHtmlList()

Returns:

A String with the list of possible solutions on this chained Exception. Represented as an HTML list.

See Also:

ExceptionRelation.getPossibleSolutionsList()

getFaultString

public String getFaultString()

Returns:

The processed error message.

See Also:

ExceptionRelation.getFaultString()

getFaultCode

public String getFaultCode()

Returns:

The fault code String.

See Also:

ExceptionRelation.getFaultCode()

isErrorKindOf

public boolean isErrorKindOf(String kindOf)

isServerError

public boolean isServerError()

isBusinessError

public boolean isBusinessError()

isClientError

public boolean isClientError()

isUserError

public boolean isUserError()

isUndefinedError

public boolean isUndefinedError()

getErrorDescription

public String getErrorDescription()