The MANAGEDEXTENT parameter can be set to 0 (zero) to cause the Extent Manager
to ignore this class. If set to 1 then the Extent Manager will register globals used by
the class and detect collisions. Unmanaged extents (MANAGEDEXTENT = 0) are not checked.
Currently, only classes using default storage (%Storage.Persistent) can be managed.
parameter XMLIGNOREINVALIDTAG = 1;
Inherited description: The XMLIGNOREINVALIDTAG parameter allows the programmer to control handling of unexpected
elements in the XML input.
The XMLIGNOREINVALIDTAG parameter will only take affect if XMLSEQUENCE = 0 (the default).
By default (XMLIGNOREINVALIDTAG = 0), will treat an unexpected element as an error.
If XMLIGNOREINVALIDTAG is set = 1 and XMLSEQUENCE = 0, then unexpected elements will be ignored.
parameter XMLIGNORENULL = inputonly;
Inherited description: 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.
Inherited description: This parameter provides the default XMLNAME for the class. If it is
empty then the class name will be used to construct a default XML name.
The default XMLNAME is used as the top level tag
when exporting objects and the export context
did not provide an XML container name.
parameter XMLSEQUENCE = 0;
Inherited description: If the XMLSEQUENCE = 1, then the order of the XML elements must match the
order of the class properties. This allows us to deal with XML where the
same field appears multiple times and is distinguished by the order.