Package uk.ac.rdg.resc.edal.wms

Interface WmsCatalogue

All Superinterfaces:

DatasetCatalogue, FeatureCatalogue

public interface WmsCatalogue
extends FeatureCatalogue, DatasetCatalogue

This class encapsulates the elements needed to implement a specific WMS. This needs to be injected into a WmsServlet to provide:

Global server settings Contact information for the server Retrieval/generation of layer names from dataset/variable IDs Defining default plotting parameters for WMS layers Defining available styles for WMS layers

Author:

Guy Griffiths

Nested Class Summary

Nested classes/interfaces inherited from interface uk.ac.rdg.resc.edal.graphics.utils.FeatureCatalogue

FeatureCatalogue.FeaturesAndMemberName

Method Summary

Modifier and Type	Method	Description
ContactInfo	getContactInfo()
String	getDatasetTitle(String datasetId)
LayerNameMapper	getLayerNameMapper()
ServerInfo	getServerInfo()
StyleCatalogue	getStyleCatalogue()
boolean	isDisabled(String layerName)	Checks whether a layer is enabled
boolean	isDownloadable(String layerName)	Checks whether a layer is downloadable
boolean	isQueryable(String layerName)	Checks whether a layer is queryable

Methods inherited from interface uk.ac.rdg.resc.edal.graphics.utils.DatasetCatalogue

getAllDatasets, getDatasetFromId, getLastUpdateTime, getLayerMetadata

Methods inherited from interface uk.ac.rdg.resc.edal.graphics.utils.FeatureCatalogue

getFeaturesForLayer

Method Detail

getLayerNameMapper

LayerNameMapper getLayerNameMapper()

Returns:

The LayerNameMapper which maps WMS layer names to Datasets and Variables

getStyleCatalogue

StyleCatalogue getStyleCatalogue()

Returns:

The StyleCatalogue giving available styles for this WMS

getServerInfo

ServerInfo getServerInfo()

Returns:

The main server metadata for this server

getContactInfo

ContactInfo getContactInfo()

Returns:

The main contact information for this server

getDatasetTitle

String getDatasetTitle(String datasetId)

Parameters:

datasetId - The ID of the dataset

Returns:

The server-configured title of this dataset

isDownloadable

boolean isDownloadable(String layerName)

Checks whether a layer is downloadable

Parameters:

layerName - The name of the layer

Returns:

Whether or not the given layer can be downloaded in bulk (e.g. through a timeseries/profile request for CSV/XML/etc)

isQueryable

boolean isQueryable(String layerName)

Checks whether a layer is queryable

Parameters:

layerName - The name of the layer

Returns:

Whether or not the given layer can be queried with GetFeatureInfo requests

isDisabled

boolean isDisabled(String layerName)

Checks whether a layer is enabled

Parameters:

layerName - The name of the layer

Returns:

Whether or not the given layer is enabled (i.e. visible in menu/GetCapabilities)