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Feedback Can Contain | Empty |
Allowed In | mashup | catch | else | elseif | for | foreach | if | macro | operation | sequence | try | while |
Name | Required | Description |
message | yes | The static portion of a debugging message for this mashup script. |
expr | An optional XPath 2.0 expression to provide a dynamic value as part of a debuggning message for this mashup script. You cannot have both an expression and a variable in a debugging message. | |
variable | An optional variable to provide a dynamic value as part of a debuggning message for this mashup script. You cannot have both an expression and a variable in a debugging message. | |
console | An optional flag to control logging for the output for this statement. By default, <display> output is only logged when the logging level for the application server is set to INFO or lower. When testing from command line utilities or from tool testing views (run mode), output appears in the console after the mashup has run. Add this attribute with a value of true, to log output from <display> as it is processed when testing from the command line or in testing views (run mode) in tools. | |
type | no | Type attribute value must be 'stream' or 'document'. To display EMML stream variables use 'stream' type. |
previewcount | yes, when type='stream' | Indicates number of records in stream variable to be displayed. It must be a positive integer count or 'ALL'. |