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mlreportgen.dom.DebugMessage class

Package: mlreportgen.dom

Debugging message

Description

Creates debugging message text originating from the specified source object.

The mlreportgen.dom.DebugMessage class is a handle class.

Creation

Description

example

debugMsgObj = DebugMessage(text,sourceObject) creates a debugging message with the specified text, originating from the specified source object.

Input Arguments

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The text to display for the message.

The DOM object from which the message originates.

Properties

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ID for this document element, specified as a character vector or string scalar. The DOM generates a session-unique ID when it creates the document element. You can specify your own ID.

Source DOM object from which the message originates.

Tag for this document element, specified as a character vector or string scalar.

The DOM generates a session-unique tag as part of the creation of this object. The generated tag has the form CLASS:ID, where CLASS is the object class and ID is the value of the Id property of the object. Specifying your own tag value can help you to identify where an issue occurred during document generation.

Message text, specified as a character vector.

Methods

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Examples

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Create the report document.

import mlreportgen.dom.*;
d = Document("test","html");

Create the listener and add it to the message dispatcher.

dispatcher = MessageDispatcher.getTheDispatcher;
dispatcher.Filter.DebugMessagesPass = true;

l = addlistener(dispatcher,"Message", ...
      @(src, evtdata) disp(evtdata.Message.formatAsText));

Add report content.

open(d);

p = Paragraph("Chapter ");
p.Tag = "chapter title";
p.Style = {CounterInc("chapter"),...
    CounterReset("table"),WhiteSpace("pre") };
append(p,AutoNumber("chapter"));
append(d,p);

Generate the report.

close(d);
rptview(d);

Delete the listener to avoid duplicate reporting of message objects during a MATLAB® session.

delete(l);

Version History

Introduced in R2014b