Package org.jacoco.core.analysis

Class CounterComparator

java.lang.Object

org.jacoco.core.analysis.CounterComparator

All Implemented Interfaces:

java.io.Serializable, java.util.Comparator<ICounter>

public class CounterComparator
extends java.lang.Object
implements java.util.Comparator<ICounter>, java.io.Serializable

Collection of comparators to compare ICounter objects by different criteria.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static CounterComparator	COVEREDITEMS	Compares the absolute number of covered items.
static CounterComparator	COVEREDRATIO	Compares the ratio of covered items.
static CounterComparator	MISSEDITEMS	Compares the absolute number of missed items.
static CounterComparator	MISSEDRATIO	Compares the ratio of missed items.
private boolean	reverse
private static long	serialVersionUID
static CounterComparator	TOTALITEMS	Compares the absolute number of total items.
private ICounter.CounterValue	value

Constructor Summary

Constructors

Modifier	Constructor	Description
private	CounterComparator(ICounter.CounterValue value)
private	CounterComparator(ICounter.CounterValue value, boolean reverse)

Method Summary

Modifier and Type	Method	Description
int	compare(ICounter c1, ICounter c2)
NodeComparator	on(ICoverageNode.CounterEntity entity)	Creates a new comparator for ICoverageNode counters of the given entity based on this counter sorting criteria.
CounterComparator	reverse()	Creates a new version of this comparator that sorts in reverse order.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

TOTALITEMS

public static final CounterComparator TOTALITEMS

Compares the absolute number of total items.

COVEREDITEMS

public static final CounterComparator COVEREDITEMS

Compares the absolute number of covered items.

MISSEDITEMS

public static final CounterComparator MISSEDITEMS

Compares the absolute number of missed items.

COVEREDRATIO

public static final CounterComparator COVEREDRATIO

Compares the ratio of covered items.

MISSEDRATIO

public static final CounterComparator MISSEDRATIO

Compares the ratio of missed items.

value

private final ICounter.CounterValue value

reverse

private final boolean reverse

Constructor Detail

CounterComparator

private CounterComparator(ICounter.CounterValue value)

CounterComparator

private CounterComparator(ICounter.CounterValue value,
                          boolean reverse)

Method Detail

compare

public int compare(ICounter c1,
                   ICounter c2)

Specified by:

compare in interface java.util.Comparator<ICounter>

reverse

public CounterComparator reverse()

Creates a new version of this comparator that sorts in reverse order.

Returns:

reverse comparator

on

public NodeComparator on(ICoverageNode.CounterEntity entity)

Creates a new comparator for ICoverageNode counters of the given entity based on this counter sorting criteria.

Parameters:

entity - counter entity to sort on

Returns:

comparator for ICoverageNode elements