Error handling

Aspose.OMR for Java offers an easy-to-use method for detecting errors in form’s source code. Use getErrorCode(), getErrorMessage() or getWarnings() methods of the GenerationResult object returned by the form generator.

Method	Type	Description
getErrorCode()	int	If the returned value is 0, the source code is valid and the printable form can be saved.
getErrorMessage()	string	Human-readable error details.
getWarnings()	List<String>	Human-readable warning messages describing non-critical problems.

Alternatively, you can catch an exception when saving the from.

Example

OmrEngine engine = new OmrEngine();
GenerationResult res = engine.generateTemplate("source.txt");
if(res.getErrorCode() == 0)
{
	res.Save("target", "omr_form");
}
else
{
	System.out.println(res.getErrorMessage());
}