org.opennms.web.rest.support

Class TimeChunker

java.lang.Object

org.opennms.web.rest.support.TimeChunker

public class TimeChunker
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TimeChunker.Chunks
static class	TimeChunker.TimeChunk

Field Summary

Fields

Modifier and Type	Field and Description
static int	DAILY
static int	HOURLY
static int	MINUTE

Constructor Summary

Constructors

Constructor and Description
TimeChunker(long resolution, Date startDate, Date endDate)

Method Summary

Methods

Modifier and Type	Method and Description
TimeChunker.TimeChunk	getAt(int index)
Date	getEndDate()
long	getIndexContaining(Date timestamp)
TimeChunker.TimeChunk	getNextSegment()
int	getSegmentCount()
Date	getStartDate()
boolean	hasNext()
void	throwChunks()

Methods inherited from class java.lang.Object

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

Field Detail

MINUTE

public static final int MINUTE

See Also:

Constant Field Values

HOURLY

public static final int HOURLY

See Also:

Constant Field Values

DAILY

public static final int DAILY

See Also:

Constant Field Values

Constructor Detail

TimeChunker

public TimeChunker(long resolution,
           Date startDate,
           Date endDate)

Method Detail

getSegmentCount

public int getSegmentCount()

hasNext

public boolean hasNext()

getNextSegment

public TimeChunker.TimeChunk getNextSegment()

getAt

public TimeChunker.TimeChunk getAt(int index)

getIndexContaining

public long getIndexContaining(Date timestamp)

throwChunks

public void throwChunks()
                 throws TimeChunker.Chunks

Throws:

TimeChunker.Chunks

getStartDate

public Date getStartDate()

getEndDate

public Date getEndDate()