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

Class NcWmsGetMetadataRequest

java.lang.Object

org.gcube.spatial.data.geoutility.wms.NcWmsGetMetadataRequest

public class NcWmsGetMetadataRequest
extends Object

The Class NcWmsGetColorScaleRange.

Author:

Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it Dec 1, 2015

Field Summary

Fields

Modifier and Type	Field	Description
static String	COLORSCALERANGE
static String	COLORSCALERANGE_DEFAULT_VALUE
static int	CONNECTION_TIMEOUT
static String	GET_METADATA
static org.apache.log4j.Logger	logger
static String	WMS_VERSION_1_3_0

Constructor Summary

Constructors

Constructor	Description
NcWmsGetMetadataRequest()

Method Summary

Modifier and Type	Method	Description
static String[]	getColorScaleRange(String wmsServerUri, String wmsVersion, String bbox, String layerName, String crs, String width, String height, int connectionTimeout)	Gets the color scale range Calls a ncWMS GetMetadata request with item = minmax.
static void	main(String[] args)	The main method.

Methods inherited from class java.lang.Object

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

Field Detail

GET_METADATA

public static final String GET_METADATA

See Also:

Constant Field Values

CONNECTION_TIMEOUT

public static final int CONNECTION_TIMEOUT

See Also:

Constant Field Values

logger

public static org.apache.log4j.Logger logger

COLORSCALERANGE

public static final String COLORSCALERANGE

See Also:

Constant Field Values

WMS_VERSION_1_3_0

public static final String WMS_VERSION_1_3_0

See Also:

Constant Field Values

COLORSCALERANGE_DEFAULT_VALUE

public static final String COLORSCALERANGE_DEFAULT_VALUE

See Also:

Constant Field Values

Constructor Detail

NcWmsGetMetadataRequest

public NcWmsGetMetadataRequest()

Method Detail

getColorScaleRange

public static String[] getColorScaleRange(String wmsServerUri,
                                          String wmsVersion,
                                          String bbox,
                                          String layerName,
                                          String crs,
                                          String width,
                                          String height,
                                          int connectionTimeout)
                                   throws Exception

Gets the color scale range Calls a ncWMS GetMetadata request with item = minmax. Returns minmax if GetMedatada works, a null array otherwise.

Parameters:

wmsServerUri - the WMS Server Uri

wmsVersion - the wms version

bbox - the bbox

layerName - the layer name

crs - the crs

width - the width

height - the height

connectionTimeout - the connection timeout

Returns:

the color scale range - an array of 2 elements that contains min and max value for the COLORSCALERANGE

Throws:

Exception - the exception

main

public static void main(String[] args)

The main method.

Parameters:

args - the arguments