Start Ware xml validating parser

Ware xml validating parser

SAXParser is recommended if SAX parsing event notification is required in addition to validation with a schema.

XML applications are just the same: they contain a parser which reads XML and identifies the function of each the pieces of the document, and it then makes that information available in memory to the rest of the program. As the component parts of the program are identified, a validating parser can compare them with the pattern laid down by the DTD or Schema, to check that they conform.

While reading an XML file, a parser checks the syntax (pointy brackets, matching quotes, etc) for well-formedness, and reports any violations (reportable errors). In the process, default values and datatypes (if specified) can be added to the in-memory result of the validation that the validating parser gives to the application.(and lots of other stuff too).

Microsoft appointment attachment in your email, and works out what information is in it.

Give them a corrupted file and you'll get an error message.

Parsing is the act of splitting up information into its component parts (schools used to teach this in language classes until the teaching profession caught the anti-grammar virus).‘Mary feeds Spot’ parses as In computing, a parser is a program (or a piece of code or API that you can reference inside your own programs) which analyses files to identify the component parts.

All applications that read input have a parser of some kind, otherwise they'd never be able to figure out what the information means.

As discussed before, we have used an Input Source object because most SAX implementations are Input Source based.