com.supermap.services.components.spi.ogc

Class Constants

java.lang.Object

com.supermap.services.components.spi.ogc.Constants

public final class Constants
extends java.lang.Object

WMS Service constant.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DEFALUT_BGCOLOR the map background color parameter constant.
static java.lang.String	REQEUST_PARAM_WMTVERSION Version parameter constant.
static java.lang.String	REQUEST_PARAM_BBOX Bounding box parameter constants.
static java.lang.String	REQUEST_PARAM_BGCOLOR the map background color parameter constant.
static java.lang.String	REQUEST_PARAM_CRS Coordinate system parameter constant.
static java.lang.String	REQUEST_PARAM_ELEVATION Elevation parameter constant.
static java.lang.String	REQUEST_PARAM_EXCEPTIONS Exception error report format parameter constant.
static java.lang.String	REQUEST_PARAM_FEATURE_COUNT The feature number parameter constant of the returned information.
static java.lang.String	REQUEST_PARAM_FORMAT Output format parameter constant.
static java.lang.String	REQUEST_PARAM_HEIGHT The map tile height parameter constant.
static java.lang.String	REQUEST_PARAM_I Pixel coordinates parameter constant in X.
static java.lang.String	REQUEST_PARAM_INFO_FORMAT The returned format parameter constant of the feature information.
static java.lang.String	REQUEST_PARAM_J Pixel coordinates parameter constant in Y.
static java.lang.String	REQUEST_PARAM_LAYERS Layer parameter constant.
static java.lang.String	REQUEST_PARAM_QUERY_LAYERS Validated layer parameter constant.
static java.lang.String	REQUEST_PARAM_REQUEST The requested name parameter constant.
static java.lang.String	REQUEST_PARAM_SLD_BODY SLD message body.
static java.lang.String	REQUEST_PARAM_SRS Coordinate system parameter constant.
static java.lang.String	REQUEST_PARAM_STYLES Layer style parameter constant.
static java.lang.String	REQUEST_PARAM_TIME Time value parameter constant.
static java.lang.String	REQUEST_PARAM_TRANSPARENT Parameter constant that whether the map background is transparent.
static java.lang.String	REQUEST_PARAM_VERSION Version parameter constant.
static java.lang.String	REQUEST_PARAM_WIDTH The map tile width parameter constant.
static java.lang.String	REQUEST_PARAM_X Pixel coordinates parameter constant in X.
static java.lang.String	REQUEST_PARAM_Y Pixel coordinates parameter constant in Y.
static java.lang.String	SE_XML The exception information XML parameter constant.
static java.lang.String	WMS_XML Return the information XML parameter constant.

Constructor Summary

Constructors

Constructor and Description
Constants()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

REQUEST_PARAM_LAYERS

public static final java.lang.String REQUEST_PARAM_LAYERS

Layer parameter constant.

The default value is “LAYERS”. It represents the LAYERS parameter of the GetMap operation, to specify the map layer.

REQUEST_PARAM_STYLES

public static final java.lang.String REQUEST_PARAM_STYLES

Layer style parameter constant.

The default value is “STYLES”. It represents the STYLES parameter of the GetMap operation, to specify the layer style.

REQUEST_PARAM_SLD_BODY

public static final java.lang.String REQUEST_PARAM_SLD_BODY

SLD message body.

REQUEST_PARAM_CRS

public static final java.lang.String REQUEST_PARAM_CRS

Coordinate system parameter constant.

The default value is “CRS”. It represents the CRS parameter of the WMS 1.3.0 GetMap operation, to specify the coordinate system.

REQUEST_PARAM_BBOX

public static final java.lang.String REQUEST_PARAM_BBOX

Bounding box parameter constants.

The default value is "BBOX", which represents the BBOX parameter in the GetMap operation, which specifies the map range.

REQUEST_PARAM_WIDTH

public static final java.lang.String REQUEST_PARAM_WIDTH

The map tile width parameter constant.

The default value is “WIDTH”. It represents the WIDTH parameter of the GetMap operation, to specify the map tile width.

REQUEST_PARAM_HEIGHT

public static final java.lang.String REQUEST_PARAM_HEIGHT

The map tile height parameter constant.

The default value is “HEIGHT”. It represents the HEIGHT parameter of the GetMap operation, to specify the map tile height.

REQUEST_PARAM_FORMAT

public static final java.lang.String REQUEST_PARAM_FORMAT

Output format parameter constant.

The default value is “FORMAT” which represents the FORMAT parameter of the GetCapabilities and GetMap operations. The FORMAT parameter of the GetCapabilities operation means the output format of the service meta data, optional; the FORMAT parameter of the GetMap operation means the map output format.

REQUEST_PARAM_TRANSPARENT

public static final java.lang.String REQUEST_PARAM_TRANSPARENT

Parameter constant that whether the map background is transparent.

The default value is “TRANSPARENT” which represents the TRANSPARENT parameter of the GetMap operation which indicates whether the map background is transparent, that is, whether the map image is transparent where there is no geographical feature. It is optional, the default is false (not transparent).

REQUEST_PARAM_BGCOLOR

public static final java.lang.String REQUEST_PARAM_BGCOLOR

the map background color parameter constant.

The default value is “BGCOLOR”, which represents the BGCOLOR parameter to specify the map background color which is optional and whose default value is 0xFFFFFF.

REQUEST_PARAM_EXCEPTIONS

public static final java.lang.String REQUEST_PARAM_EXCEPTIONS

Exception error report format parameter constant.

The default value is “EXCEPTIONS”, which represents the EXCEPTIONS parameter in WMS operation. The parameter is used to specify the exception error report format, and its default value is different between different versions.

REQUEST_PARAM_TIME

public static final java.lang.String REQUEST_PARAM_TIME

Time value parameter constant.

The default value is “TIME”, which represents the TIME parameter of the GetMap operation. The parameter is used to specify the expected time value for the layer.

REQUEST_PARAM_ELEVATION

public static final java.lang.String REQUEST_PARAM_ELEVATION

Elevation parameter constant.

The default value is “ELEVATION”, which represents the ELEVATION parameter of the GetMap operation. The parameter is used to specify the expected elevation value for the layer.

REQUEST_PARAM_QUERY_LAYERS

public static final java.lang.String REQUEST_PARAM_QUERY_LAYERS

Validated layer parameter constant.

The default value is “QUERY_LAYERS”, which represents the QUERY_LAYERS parameter of the GetFeatureInfo operation. The parameter is used to specify the layer list to be queried.

REQUEST_PARAM_INFO_FORMAT

public static final java.lang.String REQUEST_PARAM_INFO_FORMAT

The returned format parameter constant of the feature information.

The default value is “INFO_FORMAT”, which represents the “INFO_FORMAT” parameter of the GetFeatureInfo operation. The parameter is used to specify the returned format of the feature information (MIME type).

REQUEST_PARAM_FEATURE_COUNT

public static final java.lang.String REQUEST_PARAM_FEATURE_COUNT

The feature number parameter constant of the returned information.

The default value is “FEATURE_COUNT”, which represents the “FEATURE_COUNT” parameter of the GetFeatureInfo operation. The parameter is used to specify the feature number of the returned information. The parameter is optional, and the default value is 1.

REQUEST_PARAM_I

public static final java.lang.String REQUEST_PARAM_I

Pixel coordinates parameter constant in X.

The default value is “I”, which represents the I parameter of the WMS 1.3.0 GetFeatureInfo operation. It specifies the X coordinates of the elements represented in pixels (0 on the left and increasing to the right).

REQUEST_PARAM_J

public static final java.lang.String REQUEST_PARAM_J

Pixel coordinates parameter constant in Y.

The default value is “J”, which represents the J parameter of the WMS 1.3.0 GetFeatureInfo operation. It specifies the Y coordinates of the elements represented in pixels (0 on the top and increasing to the bottom).

REQUEST_PARAM_VERSION

public static final java.lang.String REQUEST_PARAM_VERSION

Version parameter constant.

The default value is “VERSION”, which represents the VERSION parameter of the WMS operation. The parameter is used to specify the requested version number, which is for the version 1.1.1 and above.

REQEUST_PARAM_WMTVERSION

public static final java.lang.String REQEUST_PARAM_WMTVERSION

Version parameter constant.

The default value is “WMTVER”, which represents the WMTVER parameter of the WMS 1.0.0 operation. The parameter is used to specify the requested version number, which is for the version 1.0.0. The version 1.1.1 is compatible with this parameter.

REQUEST_PARAM_REQUEST

public static final java.lang.String REQUEST_PARAM_REQUEST

The requested name parameter constant.

The default value is “REQUEST”, which represents the REQUEST parameter of the WMS operation. The parameter is used to specify the requested operation (GetCapabilities, GetMap or GetFeatureInfo).

REQUEST_PARAM_SRS

public static final java.lang.String REQUEST_PARAM_SRS

Coordinate system parameter constant.

The default value is “SRS”. It represents the SRS parameter of the WMS 1.1.1 GetMap operation, to specify the coordinate system.

WMS_XML

public static final java.lang.String WMS_XML

Return the information XML parameter constant.

The default value is “application/vnd.ogc.wms_xml”, which is one of the returned information Content-Type of the GetCapabilities and GetFeatureInfo operations. The default value is for the version 1.1.1.

SE_XML

public static final java.lang.String SE_XML

The exception information XML parameter constant.

The default value is "application/vnd.ogc.se_xml”. When there is exception for the WMS operation, it returns the exception information, which is one of the exception information Content-Type, is the default value for the version 1.1.1.

REQUEST_PARAM_Y

public static final java.lang.String REQUEST_PARAM_Y

Pixel coordinates parameter constant in Y.

The default value is “Y”, which represents the Y parameter of the WMS 1.1.1 GetFeatureInfo operation. It specifies the Y coordinate of the elements represented in pixels (0 on the left-upper corner).

REQUEST_PARAM_X

public static final java.lang.String REQUEST_PARAM_X

Pixel coordinates parameter constant in X.

The default value is “X”, which represents the X parameter of the WMS 1.1.1 GetFeatureInfo operation. It specifies the X coordinate of the elements represented in pixels (0 on the left-upper corner).

DEFALUT_BGCOLOR

public static final java.lang.String DEFALUT_BGCOLOR

the map background color parameter constant.

The default value is "DEFAULTBGCOLOR", which indicates the background color of the background style in the map default configuration, which is used to specify the background color of the wms map image.

Constructor Detail

Constants

public Constants()