It skips over nodes of the following type: Processing Instruction, Document Type, Comment, Whitespace, or Significant Whitespace. Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
SOM is indispensable for a certain class of application, like a schema editor, where it needs to construct the schema in memory and check the schema's validity according to the WXS specification. The following is a simple customer schema, with a top-level Customer element that has two child elements, First Name and Last Name, and one attribute, Cust ID.Sets the Xml Resolver used for resolving external DTD and schema location references.The Xml Resolver is also used to handle any import or include elements found in XML Schema definition language (XSD) schemas.The SOM comprises an extensive set of classes corresponding to the elements in a schema. The following code creates the customer schema in memory using the SOM API.For example, the maps to Xml Schema Attribute and so on. For a complete listing of all the classes available in the System. We will use a bottom-up approach in building the schema, constructing the child elements, attributes and their corresponding types first, and then proceed to build the top-level components.Dovendolo fare "per lavoro" mi sono messo alla ricerca di un semplice "validatore" di file . La classe Elementi non serve alla nostra trattazione.