An XML parser is a piece of software which can do following:
Check for well-formedness
Validate the document
Allows us to read, create or modify existing XML documents
Note: Parser is piece of software provided by vendors. An XML parser is built in Java runtime from JDK 1.4 onwards
0 Comments
ElementFormDefault indicates whether or not locally declared elements must be qualified by the target namespace in an instance document. ElementFormDefault attribute in the Schema has the following relevance: There are two ways to use namespaces: A simple element is an XML element that can contain only text. A simple element is an XML element that can contain only text. A complex element is an XML element that contains other elements and/or attributes. Schema An XML Schema describes the structure of an XML instance document by defining what each element must or may contain.XML Schema is expressed in the form of a separate XML file. A Document Type Definition (DTD) defines the legal building blocks of an XML document. It defines rules for a specific type of document, including: XML document will have a structure which has to be defined before we can create the documents and work with them. The structural rules can be defined using many available technologies, but the following are popular way of doing so- |
ArchivesCategories |