org.geotools.metadata.iso.extent
Class SpatialTemporalExtentImpl

java.lang.Object
  org.geotools.metadata.iso.MetadataEntity
      org.geotools.metadata.iso.extent.TemporalExtentImpl
          org.geotools.metadata.iso.extent.SpatialTemporalExtentImpl

All Implemented Interfaces:

java.lang.Cloneable, java.io.Serializable, org.opengis.metadata.extent.SpatialTemporalExtent, org.opengis.metadata.extent.TemporalExtent

public class SpatialTemporalExtentImpl

extends TemporalExtentImpl

implements org.opengis.metadata.extent.SpatialTemporalExtent

Boundary enclosing the dataset, expressed as the closed set of (x,y) coordinates of the polygon. The last point replicates first point.

Since:

2.1

Version:

$Id: SpatialTemporalExtentImpl.java 17672 2006-01-19 00:25:55Z desruisseaux $

Author:

Martin Desruisseaux, Toura?vane

See Also:

Serialized Form

Field Summary

Fields inherited from class org.geotools.metadata.iso.MetadataEntity

LOGGER

Constructor Summary

SpatialTemporalExtentImpl()
Constructs an initially empty spatial-temporal extent.

SpatialTemporalExtentImpl(java.util.Date startTime, java.util.Date endTime, java.util.Collection spatialExtent)
Creates a spatial-temporal extent initialized to the specified values.

Method Summary

boolean	equals(java.lang.Object object) Compare this spatial-temporal extent with the specified object for equality.
protected void	freeze() Declare this metadata and all its attributes as unmodifiable.
java.util.Collection	getSpatialExtent() Returns the spatial extent component of composite spatial and temporal extent.
int	hashCode() Returns a hash code value for this extent.
void	setSpatialExtent(java.util.Collection newValues) Set the spatial extent component of composite spatial and temporal extent.
java.lang.String	toString() Returns a string representation of this extent.

Methods inherited from class org.geotools.metadata.iso.extent.TemporalExtentImpl

getEndTime, getStartTime, setEndTime, setStartTime

Methods inherited from class org.geotools.metadata.iso.MetadataEntity

appendLineSeparator, checkWritePermission, copyCollection, isModifiable, nonNullCollection, unmodifiable, unmodifiable

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SpatialTemporalExtentImpl

public SpatialTemporalExtentImpl()

Constructs an initially empty spatial-temporal extent.

SpatialTemporalExtentImpl

public SpatialTemporalExtentImpl(java.util.Date startTime,
                                 java.util.Date endTime,
                                 java.util.Collection spatialExtent)

Creates a spatial-temporal extent initialized to the specified values.

Method Detail

getSpatialExtent

public java.util.Collection getSpatialExtent()

Returns the spatial extent component of composite spatial and temporal extent.

Specified by:

getSpatialExtent in interface org.opengis.metadata.extent.SpatialTemporalExtent

Returns:

The list of geographic extents (never ).

setSpatialExtent

public void setSpatialExtent(java.util.Collection newValues)

Set the spatial extent component of composite spatial and temporal extent.

freeze

protected void freeze()

Declare this metadata and all its attributes as unmodifiable.

Overrides:

freeze in class MetadataEntity

equals

public boolean equals(java.lang.Object object)

Compare this spatial-temporal extent with the specified object for equality.

Overrides:

equals in class TemporalExtentImpl

hashCode

public int hashCode()

Returns a hash code value for this extent.

Overrides:

hashCode in class TemporalExtentImpl

toString

public java.lang.String toString()

Returns a string representation of this extent.

Overrides:

toString in class TemporalExtentImpl

To Do:

Provides a more elaborated implementation.