Class: com.microstrategy.web.app.taglibs.taskproc.ErrorMessageTag
Usage:
This tag is used exclusively in the definition of a TASK ENVELOPE. When invoked it returns the error message generated by the Task. As such, it is typically only used in FAILURE envelopes. Without any attributes specified, the message is simply returned. The attributes can be used to format the error message in the envelope.| Name | Required? | Description |
| attrName | false | Specifies an XML attribute name to use when formatting the error message
into an XML document. When specified, it will generate the following:
|
| encode | false | Specifies a type of encoding to perform on the error message. Possible values
include: json, xml or html. For JSON encoding, we ensure
that the error message can appear inside a single quoted string. For XML
encoding, we ensure that the error message can appear inside an XML attribute
value. For HTML encoding, we ensure html tags are encoded. |
| matchStr | false | Specifies an optional string it is searched for in the error message. If found and the "replace string" is specified, then all occurrences of this string are replaced with the replacement string. This happens before any encoding is performed. |
| replaceStr | false | Specifies an a "replacement string" to use in the error message. If found and the "match string" is specified, then all occurrences of the "match string" are replaced with this string. This happens before any encoding is performed. |