The %JSONIGNOREINVALIDFIELD parameter allows the programmer to control handling of unexpected fields in the JSON input. The default (%JSONIGNOREINVALIDFIELD = 0) will treat an unexpected field as an error. If %JSONIGNOREINVALIDFIELD is set = 1, then unexpected fields will be ignored.

%JSONIGNORENULL allows the programmer to override the default handling of empty strings for string properties. This paramneter applies to only true strings which is determined by XSDTYPE = "string" as well as JSONTYPE="string" By default (%JSONIGNORENULL = 0), empty strings in the JSON input are stored as $c(0) and $c(0) is written to JSON as the string "". A missing field in the JSON input is always stored as "" and "" is always output to JSON according to the %JSONNULL parameter.
If %JSONIGNORENULL is set = 1, then both missing fields in the JSON and empty strings are input as "", and both "" and $c(0) are output as field values of "". The corresponding property parameter overrides this parameter if specified.

NAMESPACE specifies the XML namespace to be used when projecting the class to XML. If NAMESPACE = "", the default namespace is used for the XML schema is used as the namespace for his class.

XMLIGNORENULL allows the programmer to override the default XML handling of empty strings for properties of type %String. By default (XMLIGNORENULL = 0), empty strings in the XML input are stored as $c(0) and $c(0) is written to XML as an empty tag. A missing tag in the XML input is always stored as "" and "" is always output to XML as no tag.

If XMLIGNORENULL is set = 1, then both missing tags in the XML and empty strings are input as "", and both "" and $c(0) are output as empty tags (i.e. <tag></tag>).

If XMLIGNORENULL is set = "inputonly", then both missing tags in the XML and empty strings are input as "". Output of "" and $c(0) are for XMLIGNORENULL = 0: $c(0) is output as an empty tag (i.e. <tag></tag>) and "" is output as no tag.

If XMLIGNORENULL = "runtime" (runtime is not case sensitive), then the behavior of XMLIGNORENULL is determined by the format parameter of XMLExport, XMLImport and %XML.Reader.OpenFile. The default behavior for XMLIGNORENULL="runtime is the same as XMLIGNORENULL=0. Adding "ignorenull" to the format argument changes the behavior to that of XMLIGNORENULL=1. "ignorenull" shoud be separated by a comma from literal/encoded part of the format. Example values for format are "", ",ignorenull", "literal,ignorenull" and "encoded,ignorenull". Note that "inputonly" is equivalent to using ,ignorenull for XMLExport and not for %XML.Reader.

This is a Get accessor method for the type property.