org.deegree.ogcwebservices.wcs.configuration
Class AbstractResolution

java.lang.Object
  org.deegree.ogcwebservices.wcs.configuration.AbstractResolution

All Implemented Interfaces:

Comparable, Resolution

Direct Known Subclasses:

DatabaseResolution, DirectoryResolution, FileResolution, OracleGeoRasterResolution, ScriptResolution, ShapeResolution

abstract class AbstractResolution
extends Object
implements Resolution

A concrete Resolution must implement accessor methods for either Shape, Directory or File (or additional descriptions available in future) which will be used is no Range is persent.

Since:

2.0

Version:

$Revision: 18195 $, 1.0. $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18. Jun 2009) $

Author:

Andreas Poth, last edited by: $Author: mschneider $

Constructor Summary

AbstractResolution(double minScale, double maxScale, Range[] range)

Method Summary

void	addRange(Range range)
int	compareTo(Object o) minScale is used for comparing.
double	getMaxScale() returns the maximum scale (exculding) the Resolution is valid for.
double	getMinScale() returns the minimum scale (inculding) the Resolution is valid for.
Range[]	getRanges() returns the Ranges included with in resolution.
void	removeRange(Range range) removes a range from a Resolution
void	setMaxScale(double maxScale)
void	setMinScale(double minScale)
void	setRange(Range[] ranges)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractResolution

public AbstractResolution(double minScale,
                          double maxScale,
                          Range[] range)
                   throws IllegalArgumentException

Parameters:

minScale -

maxScale -

range -

Throws:

IllegalArgumentException

Method Detail

setMaxScale

public void setMaxScale(double maxScale)
                 throws IllegalArgumentException

Parameters:

maxScale - The maxScale to set.

Throws:

IllegalArgumentException

See Also:

getMaxScale()

setMinScale

public void setMinScale(double minScale)
                 throws IllegalArgumentException

Parameters:

minScale - The minScale to set.

Throws:

IllegalArgumentException

See Also:

getMinScale()

setRange

public void setRange(Range[] ranges)

Parameters:

ranges - The range to set.

See Also:

getRanges()

addRange

public void addRange(Range range)

Parameters:

range -

See Also:

getRanges()

removeRange

public void removeRange(Range range)

removes a range from a Resolution

Parameters:

range -

getMinScale

public double getMinScale()

returns the minimum scale (inculding) the Resolution is valid for.

Specified by:

getMinScale in interface Resolution

Returns:

the minimum scale (inculding) the Resolution is valid for.

getMaxScale

public double getMaxScale()

returns the maximum scale (exculding) the Resolution is valid for.

Specified by:

getMaxScale in interface Resolution

Returns:

the maximum scale (exculding) the Resolution is valid for.

getRanges

public Range[] getRanges()

returns the Ranges included with in resolution. A range is similar to those defined in OGC WCS 1.0.0 specification for CoverageOffering. But it is reduced to the elements required for identifying the coverages resources assigned to a specific combination of parameter (values).

The return value maybe is null if the Resolution just describes data from one parameter dimension (missing Range in CoverageOffering). In this case there is direct access to the data source describing element(s).

Specified by:

getRanges in interface Resolution

Returns:

the Ranges included with in resolution.

compareTo

public int compareTo(Object o)
              throws IllegalArgumentException

minScale is used for comparing. If this.minScale < o.getMinScale -1 will be ruturned; vice versa 1 will be returned. only is this.minScale == o.minScale 0 will be returned.

Specified by:

compareTo in interface Comparable

Parameters:

o -

Returns:

integer

Throws:

IllegalArgumentException

See Also:

Comparable.compareTo(java.lang.Object)