org.jwat.common

Class Diagnostics<T>

java.lang.Object

org.jwat.common.Diagnostics<T>

Type Parameters:

T - diagnosis class stored in this diagnostics instance.

public class Diagnostics<T>
extends java.lang.Object

Class used to keep track of a collection of error and warning diagnosis objects.

Author:

nicl

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<T>	errors List of error diagnoses.
protected java.util.List<T>	warnings List of warning diagnoses.

Constructor Summary

Constructors

Constructor and Description
Diagnostics()

Method Summary

Modifier and Type	Method and Description
void	addAll(Diagnostics<T> diagnostics) Add all errors/warnings from supplied object to this one.
void	addError(T d) Add errors diagnosis to the collection.
void	addWarning(T d) Add warning diagnosis to the collection.
java.util.List<T>	getErrors() Returns unmodifiable list of error diagnoses.
java.util.List<T>	getWarnings() Returns unmodifiable list of warning diagnoses.
boolean	hasErrors() Does collection have an error diagnosis.
boolean	hasWarnings() Does collection have a warning diagnosis.
void	reset() Resets the collection of errors and warnings.

Methods inherited from class java.lang.Object

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

Field Detail

errors

protected java.util.List<T> errors

List of error diagnoses.

warnings

protected java.util.List<T> warnings

List of warning diagnoses.

Constructor Detail

Diagnostics

public Diagnostics()

Method Detail

reset

public void reset()

Resets the collection of errors and warnings. Use with care.

hasErrors

public boolean hasErrors()

Does collection have an error diagnosis.

Returns:

boolean indicating the presence of an error diagnosis

hasWarnings

public boolean hasWarnings()

Does collection have a warning diagnosis.

Returns:

boolean indicating the presence of a warning diagnosis

addAll

public void addAll(Diagnostics<T> diagnostics)

Add all errors/warnings from supplied object to this one.

Parameters:

diagnostics - other diagnostics with errors/warnings

addError

public void addError(T d)

Add errors diagnosis to the collection.

Parameters:

d - error diagnosis

addWarning

public void addWarning(T d)

Add warning diagnosis to the collection.

Parameters:

d - warning diagnosis

getErrors

public java.util.List<T> getErrors()

Returns unmodifiable list of error diagnoses.

Returns:

unmodifiable list of error diagnoses

getWarnings

public java.util.List<T> getWarnings()

Returns unmodifiable list of warning diagnoses.

Returns:

unmodifiable list of warning diagnoses