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What is the purpose of namespace in XML?
An XML namespace is a collection of names that can be used as element or attribute names in an XML document. The namespace qualifies element names uniquely on the Web in order to avoid conflicts between elements with the same name.
What is XML namespace in SOA?
An XML Namespace creates a qualified name for an XML Element. This provides a unique identifier for the element or attribute. The namespace is identified as a URI, e.g. http://www.somecomapny.com/order/ADDR. This example may declare a Namespace for an address.
What is namespaces in XML spring?
Spring Namespaces are defined at the top of the XML file. Here we define the namespaces we need to use, and reference the schema (XSD) that validates the XML. In Spring XML configuration we declare dependency injection with either “setter injection” (via properties tag) or “constructor injection”.
What is a XML namespace Mcq?
What is an XML namespace? a. A set of names applied to specific spaces within an XML document, such as the head and body.
What is P schema in Spring?
Spring p-namespace is an XML shortcut and replacement of the <property/> subelement of the tag. To enable the p-namespace feature, we need to add the xmlns:p=”http://www.springframework.org/schema/p” into the XML file.
What are the features of XML context namespace?
context namespace is very much important namespace of all, it is used by spring container to auto-detect and auto-wire beans. This namespace provides elements which helps in injecting of objects and thus providing ability to have Dependency Injection.
Is the confd XML database stored in CDB?
By default, ConfD stores all configuration data in CDB. The alternative is to use an external database as described in Chapter 7, The external database API. There are a number of advantages to CDB compared to using some external storage for configuration data. CDB has:
When to use CDB to store configuration data?
When using CDB to store the configuration data, the applications need to be able to: Read configuration data from the database. React when the database is written to. There are several possible writers to the database, such as the CLI, NETCONF sessions, the Web UI, or the NETCONF agent.
How does a mapping work in an XML document?
An XML mapping transforms object data members to the XML nodes of an XML document whose structure is defined by an XML schema document (XSD). This chapter includes the following sections: For information on mapping concepts and features common to more than one type of TopLink mappings, see Chapter 17, “Introduction to Mappings”.
Where is the configuration data stored in confd?
Usually the device configuration is stored in a database or in plain files, sometimes a combination of both. ConfD has a built-in XML database which can be used to store the configuration data for the device. The database is called CDB – Configuration DataBase. 5.2. CDB By default, ConfD stores all configuration data in CDB.