Question

I’m validating a xml against a xsd, and I’m finding that there are many cases where exceptions have to be handled.

I believe these are called checked exceptions in java?

SchemaFactory sf = ....

Schema schema = sf.newSchema(...)    // SAXException has to be handled
Validator validator = ...

validator.validate(xmlFile);   // IOException has to be handled again

How should I be writing this code block?

Do I use try/catch nested inside a try/catch?

Answer 1

try {
  SchemaFactory sf = ....

  Schema schema = sf.newSchema(...)    // SAXException has to be handled
  Validator validator = ...

  validator.validate(xmlFile);   // IOException has to be handled again
} catch (SAXException e) {
    // handle SAX error
} catch (IOException e) {
    // handle IO error
}