Package org.gcube.spatial.data.geoutility.wms

Class WmsUrlValidator

java.lang.Object

org.gcube.spatial.data.geoutility.wms.WmsUrlValidator

public class WmsUrlValidator
extends Object

The Class WmsUrlValidator.

Author:

Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it Jan 25, 2016

Field Summary

Fields

Modifier and Type	Field	Description
static org.slf4j.Logger	logger

Constructor Summary

Constructors

Constructor	Description
WmsUrlValidator(String wmsRequest)	Instantiates a new wms url validator.

Method Summary

Modifier and Type	Method	Description
String	getBaseWmsServiceUrl()	Gets the base wms service url.
Map<String,String>	getMapWmsNoStandardParams()	Gets the map wms no standard params.
HashMap<String,String>	getMapWmsParameters()	Gets the map wms parameters.
List<String>	getStylesAsList()	Gets the styles as list.
static String	getValueOfParameter(WmsParameters wmsParam, String wmsRequestParamaters)	Gets the value of parameter.
String	getValueOfParsedWMSParameter(WmsParameters parameter)	Gets the value of parsed wms parameter.
String	getWmsNoStandardParameters()	Gets the wms no standard parameters.
String	getWmsRequest()	Gets the wms request.
static void	main(String[] args)	The main method.
String	parseWmsRequest(boolean returnEmptyParameter, boolean fillEmptyParameterAsDefaultValue)	Parses the wms request.
static String	setValueOfParameter(WmsParameters wmsParam, String wmsRequestParameters, String newValue, boolean addIfNotExists)	Sets the value of parameter.
String	toString()
static String	validateValueOfParameter(WmsParameters wmsParam, String queryStringParameters, boolean fillEmptyParameterAsDefaultValue)	Validate value of parameter.

Methods inherited from class java.lang.Object

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

Field Detail

logger

public static org.slf4j.Logger logger

Constructor Detail

WmsUrlValidator

public WmsUrlValidator(String wmsRequest)

Instantiates a new wms url validator.

Parameters:

wmsRequest - the wms request

Method Detail

parseWmsRequest

public String parseWmsRequest(boolean returnEmptyParameter,
                              boolean fillEmptyParameterAsDefaultValue)
                       throws Exception

Parses the wms request.

Parameters:

returnEmptyParameter - the return empty parameter

fillEmptyParameterAsDefaultValue - the fill empty parameter as default

Returns:

the wms request uri builded

Throws:

Exception - the exception

getMapWmsParameters

public HashMap<String,String> getMapWmsParameters()

Gets the map wms parameters.

Returns:

the map wms parameters

getWmsRequest

public String getWmsRequest()

Gets the wms request.

Returns:

the wmsRequest

getBaseWmsServiceUrl

public String getBaseWmsServiceUrl()

Gets the base wms service url.

Returns:

the baseWmsServiceUrl

getWmsNoStandardParameters

public String getWmsNoStandardParameters()

Gets the wms no standard parameters.

Returns:

the wms no standard parameters like a query string (param1=value1¶m2=value2&...)

getValueOfParsedWMSParameter

public String getValueOfParsedWMSParameter(WmsParameters parameter)

Gets the value of parsed wms parameter.

Parameters:

parameter - the parameter

Returns:

the value of parsed wms parameter parsed from wms request.

validateValueOfParameter

public static String validateValueOfParameter(WmsParameters wmsParam,
                                              String queryStringParameters,
                                              boolean fillEmptyParameterAsDefaultValue)

Validate value of parameter.

Parameters:

wmsParam - the wms param

queryStringParameters - the value of parameter

fillEmptyParameterAsDefaultValue - the fill empty parameter as default value

Returns:

the string

getValueOfParameter

public static String getValueOfParameter(WmsParameters wmsParam,
                                         String wmsRequestParamaters)

Gets the value of parameter.

Parameters:

wmsParam - the wms param

wmsRequestParamaters - the url wms parameters

Returns:

the value of parameter or null if parameter not exists

setValueOfParameter

public static String setValueOfParameter(WmsParameters wmsParam,
                                         String wmsRequestParameters,
                                         String newValue,
                                         boolean addIfNotExists)

Sets the value of parameter.

Parameters:

wmsParam - the wms param

wmsRequestParameters - the wms url parameters

newValue - the new value

addIfNotExists - add the parameter if not exists

Returns:

the string

getStylesAsList

public List<String> getStylesAsList()

Gets the styles as list.

Returns:

the styles as list

getMapWmsNoStandardParams

public Map<String,String> getMapWmsNoStandardParams()

Gets the map wms no standard params.

Returns:

an empty map if WMS no standard parameters don't exist

toString

public String toString()

Overrides:

toString in class Object

main

public static void main(String[] args)

The main method.

Parameters:

args - the arguments