org.deegree_impl.services
Class DoubleExtent_Impl

java.lang.Object
  org.deegree_impl.services.DoubleExtent_Impl

All Implemented Interfaces:

DoubleExtent, Extent

Direct Known Subclasses:

ElevationExtent_Impl

public class DoubleExtent_Impl

extends java.lang.Object

implements DoubleExtent

DoubleExtent implements the ISO extended time format The syntax for expressing Time constraints and date / time values is specified in WMS 1.1 Annexes C

Author:

Emanuele Tajariol

Field Summary

protected java.lang.Double	_higher
protected java.lang.Double	_lower
protected java.util.ArrayList	_multi
protected java.lang.Double	_period
protected java.lang.Double	_single

Constructor Summary

DoubleExtent_Impl(java.lang.String extent)
Creates a new DoubleExtent_Impl object.

Method Summary

java.lang.Double	getHigher() Used for periodic extents
java.util.List	getList() Used for listed extents
java.lang.Double	getListItem(int i) Used for listed extents
int	getListLength() Used for listed extents
java.lang.Double	getLower() Used for periodic extents
java.lang.Double	getPeriod() Used for periodic extents
java.lang.Double	getSingleValue() Used for single valued extents
boolean	isMulti()
boolean	isPeriodic()
boolean	isSingle()
private boolean	parseMulti(java.lang.String extent)
private boolean	parsePeriodic(java.lang.String extent) Method parsePeriodic
private boolean	parseSingle(java.lang.String extent)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

_multi

protected java.util.ArrayList _multi

_higher

protected java.lang.Double _higher

_lower

protected java.lang.Double _lower

_period

protected java.lang.Double _period

_single

protected java.lang.Double _single

Constructor Detail

DoubleExtent_Impl

public DoubleExtent_Impl(java.lang.String extent)

Creates a new DoubleExtent_Impl object.

Parameters:

extent -

Method Detail

parsePeriodic

private boolean parsePeriodic(java.lang.String extent)

Method parsePeriodic

Parameters:

extent -

Returns:

a boolean

parseMulti

private boolean parseMulti(java.lang.String extent)

Parameters:

extent - a String

Returns:

true if extent is parsable as a multi double list

parseSingle

private boolean parseSingle(java.lang.String extent)

Parameters:

extent - a String to be parsed

Returns:

true if extent is parsable as a single double

isSingle

public boolean isSingle()

Specified by:

isSingle in interface Extent

Returns:

isMulti

public boolean isMulti()

Specified by:

isMulti in interface Extent

Returns:

isPeriodic

public boolean isPeriodic()

Specified by:

isPeriodic in interface Extent

Returns:

getSingleValue

public java.lang.Double getSingleValue()

Used for single valued extents

Specified by:

getSingleValue in interface DoubleExtent

getList

public java.util.List getList()

Used for listed extents

Specified by:

getList in interface Extent

getListLength

public int getListLength()

Used for listed extents

Specified by:

getListLength in interface Extent

getListItem

public java.lang.Double getListItem(int i)

Used for listed extents

Specified by:

getListItem in interface DoubleExtent

getLower

public java.lang.Double getLower()

Used for periodic extents

Specified by:

getLower in interface DoubleExtent

getHigher

public java.lang.Double getHigher()

Used for periodic extents

Specified by:

getHigher in interface DoubleExtent

getPeriod

public java.lang.Double getPeriod()

Used for periodic extents

Specified by:

getPeriod in interface DoubleExtent

toString

public java.lang.String toString()

Returns: