Class SloppyBugComparator

java.lang.Object

edu.umd.cs.findbugs.SloppyBugComparator

All Implemented Interfaces:

WarningComparator, Serializable, Comparator<BugInstance>

public class SloppyBugComparator
extends Object
implements WarningComparator

Very sloppy bug comparator: if the warnings are of the same type, and in the same class/method/field, assume they are the same.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private ClassNameRewriter	classNameRewriter
private static final boolean	DEBUG

Constructor Summary

Constructors

Constructor	Description
SloppyBugComparator()

Method Summary

Modifier and Type	Method	Description
int	compare(BugInstance lhs, BugInstance rhs)
private int	compareClassesAllowingNull(ClassAnnotation lhs, ClassAnnotation rhs)	Compare class annotations.
private int	compareFieldsAllowingNull(FieldAnnotation lhs, FieldAnnotation rhs)
private int	compareMethodsAllowingNull(MethodAnnotation lhs, MethodAnnotation rhs)
private int	compareNullElements(Object lhs, Object rhs)
private FieldAnnotation	convertField(FieldAnnotation fieldAnnotation)
private MethodAnnotation	convertMethod(MethodAnnotation methodAnnotation)
void	setClassNameRewriter(ClassNameRewriter classNameRewriter)

Methods inherited from class Object

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

Methods inherited from interface Comparator

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Field Details

DEBUG

private static final boolean DEBUG

classNameRewriter

private ClassNameRewriter classNameRewriter

Constructor Details

SloppyBugComparator

public SloppyBugComparator()

Method Details

setClassNameRewriter

public void setClassNameRewriter(ClassNameRewriter classNameRewriter)

Specified by:

setClassNameRewriter in interface WarningComparator

compareNullElements

private int compareNullElements(Object lhs,
 Object rhs)

compareClassesAllowingNull

private int compareClassesAllowingNull(ClassAnnotation lhs,
 ClassAnnotation rhs)

Compare class annotations.

Parameters:

lhs - left hand class annotation

rhs - right hand class annotation

Returns:

comparison of the class annotations

compareMethodsAllowingNull

private int compareMethodsAllowingNull(MethodAnnotation lhs,
 MethodAnnotation rhs)

compareFieldsAllowingNull

private int compareFieldsAllowingNull(FieldAnnotation lhs,
 FieldAnnotation rhs)

convertMethod

private MethodAnnotation convertMethod(MethodAnnotation methodAnnotation)

convertField

private FieldAnnotation convertField(FieldAnnotation fieldAnnotation)

compare

public int compare(BugInstance lhs,
 BugInstance rhs)

Specified by:

compare in interface Comparator<BugInstance>

Specified by:

compare in interface WarningComparator