Constructor Detail

• FeatureParameterValidator130

  public FeatureParameterValidator130(WMSCapabilities capabilities)
  

  Construct a FeatureParameterValidator130 object according to WMS meta data information.

  Parameters:

  capabilities - WMS meta information.

Method Detail

• validate

  public void validate(java.util.Map<java.lang.String,java.lang.String> paramMap)
                throws OGCParameterException
  

  Verify the parameter in keyword-value format of the WMS 1.3.0 GetFeatureInfo request.

  Specified by:

  validate in interface Validator

  Overrides:

  validate in class WMSParameterValidator

  Parameters:

  paramMap - the parameter is a java.util.Map object, the key is the parameter name of the WMS 1.3.0 GetFeatureInfo request, the value is the parameter value.

  Throws:

  OGCParameterException - parameter exception of OGC service. It occurs exception if the requested parameter is invalid.

• initDefinePattern

  protected java.util.Map<java.lang.String,java.util.regex.Pattern> initDefinePattern()
  

  Create a regular expression for verifying the parameters of an operation definition.

  Verify for the operation definition parameters in WMSServlet, it returns null.

  Overrides:

  initDefinePattern in class MapParameterValidator130

  Returns:

  returns null.

• initOptionalPattern

  protected java.util.Map<java.lang.String,OptionalParameter> initOptionalPattern()
  

  Create the description information of optional parameters.

  It includes the optional parameters like FEATURE_COUNT besides the contained parameters in MapParameterValidator130.initOptionalPattern().

  Overrides:

  initOptionalPattern in class MapParameterValidator130

  Returns:

  java.util.Map object, which indicates the name and description of optional parameter, where the key is the parameter name, and the value is the description object (OptionalParameter).

• initRequiredPattern

  protected java.util.Map<java.lang.String,java.util.regex.Pattern> initRequiredPattern()
  

  Create a regular expression for verifying the necessary parameters.

  It includes the parameters like QUERY_LAYERS, NFO_FORMAT, I, and J besides the contained parameters in MapParameterValidator130.initRequiredPattern().

  Overrides:

  initRequiredPattern in class MapParameterValidator130

  Returns:

  java.util.Map object, which indicates the name and regular expression of the necessary parameter where the key is the parameter name, and the value is the relevant regular expression.

• createOGCException

  protected OGCParameterException createOGCException(ValidateResult validateResult,
                                         java.lang.String format)
  

  Verify the result and exception format according to the WMS 1.3.0 GetFeatureInfo request parameter, and create the OGCParameterException exception object.

  Overrides:

  createOGCException in class MapParameterValidator130

  Parameters:

  validateResult - the verified result of the WMS request parameter.

  format - the format of the exception information.

  Returns:

  parameter exception of the OGC service.