Validating an xml schema Adult aussie chat
You're now ready to take a deeper look at the process of XML Schema validation.
(You'll see how to deal with multiple namespaces in the next section.) You can also specify the schema file in the application: Here, too, there are mechanisms at your disposal that will let you specify multiple schemas. Namespaces let you combine elements that serve different purposes in the same document without having to worry about overlapping names.
It can validate an XML document as it reads and parses the document.
In this example, we demonstrate how to activate such validation.
When parsed, each element in the data set will be validated against the appropriate schema, as long as those schemas have been declared.
Again, the schemas can be declared either as part of the XML data set or in the program. In general, though, it is a good idea to keep all the declarations together in one place.) To declare the schemas to use for the preceding example in the data set, the XML code would look something like this: declaration consists of entry pairs, where the first entry in each pair is a fully qualified URI that specifies the namespace, and the second entry contains a full path or a relative path to the schema definition.