Package org.geotools.ows.wms

Class WebMapServer.LayerInfo

Object

LayerInfo

All Implemented Interfaces:

ResourceInfo

Enclosing class:

WebMapServer

public class WebMapServer.LayerInfo
extends Object
implements ResourceInfo

Quickly describe a layer.

Author:

Jody

Method Summary

Modifier and Type	Method	Description
ReferencedEnvelope	getBounds()	Returns the bounds of the resource, expressed in the native coordinate reference system.
CoordinateReferenceSystem	getCRS()	Returns the coordinate reference system of this resource if known.
String	getDescription()	Returns a description or abstract for this resource.
Icon	getIcon()
Set<String>	getKeywords()	Returns keywords associated with this resource for use with searches etc.
String	getName()	Returns the name of this resource within the context of its service.
URI	getSchema()	A namespace, in the form of a URI, used to identify the resource type.
String	getTitle()	Returns the resource's title.

Methods inherited from class Object

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

Method Detail

getBounds

public ReferencedEnvelope getBounds()

Description copied from interface: ResourceInfo

Returns the bounds of the resource, expressed in the native coordinate reference system. IF the bounds are unknown or undefined calling isNull() on the returned envelope will return true.

Specified by:

getBounds in interface ResourceInfo

Returns:

bounds of the resource if defined; otherwise an envelope where the isNull() returns true

getCRS

public CoordinateReferenceSystem getCRS()

Description copied from interface: ResourceInfo

Returns the coordinate reference system of this resource if known.

Known Mappings:

• 2nd part of the Dublin Core Coverage
• Shapefile prj file
• WFS SRS

Specified by:

getCRS in interface ResourceInfo

Returns:

CRS of the resource, or null if unavailable.

getDescription

public String getDescription()

Description copied from interface: ResourceInfo

Returns a description or abstract for this resource.

Known Mappings:

• WFS GetCapabilities abstract
• WMS GetCapabilities abstract

The description may be in the current locale if known.

Specified by:

getDescription in interface ResourceInfo

Returns:

description of resource, or null if unavailable

getIcon

public Icon getIcon()

getKeywords

public Set<String> getKeywords()

Description copied from interface: ResourceInfo

Returns keywords associated with this resource for use with searches etc.

Known Mappings:

• Maps to Dublin Core's Subject element

Specified by:

getKeywords in interface ResourceInfo

Returns:

Keywords or null if unavailable

getName

public String getName()

Description copied from interface: ResourceInfo

Returns the name of this resource within the context of its service.

Known mappings:

• WFS typeName
• Database table name
• WMS layer name
• level of a grid coverage

The name should be unique within the context of a single Service.

Specified by:

getName in interface ResourceInfo

Returns:

name of this resource

getSchema

public URI getSchema()

Description copied from interface: ResourceInfo

A namespace, in the form of a URI, used to identify the resource type.

Known Mappings:

• Dublin Code Format element
• WFS DescribeFeatureType URL
• file.toURI()
• XML namespace
• URL

Specified by:

getSchema in interface ResourceInfo

Returns:

namespace, used with getName() to identify resource type

getTitle

public String getTitle()

Description copied from interface: ResourceInfo

Returns the resource's title.

The title is human readable text representing the resource, in the current locale if available.

Specified by:

getTitle in interface ResourceInfo

Returns:

tile, in the current locale if available.