What is fatal error
A fatal error occurs in the SAX parser when a document is not well formed or otherwise cannot be processed. See also error, warning. Read more »
‘J2EE Interview Questions’ - KyaPoocha.com
What is filter
An object that can transform the header or content (or both) of a request or response. Filters differ from Web components in that they usually do not themselves... Read more »
What is filter chain
A concatenation of XSLT transformations in which the output of one transformation becomes the input of the next. Read more »
What is form-based authentication
An authentication mechanism in which a Web container provides an application-specific form for logging in. This form of authentication uses Base64 encoding and can... Read more »
What is general entity
An entity that is referenced as part of an XML document’s content, as distinct from a parameter entity, which is referenced in the DTD. A general entity can be... Read more »
What is group
An authenticated set of users classified by common traits such as job title or customer profile. Groups are also associated with a set of roles, and every user that... Read more »
What is handle
An object that identifies an enterprise bean. A client can serialize the handle and then later deserialize it to obtain a reference to the enterprise bean. Read more »
What is home handle
An object that can be used to obtain a reference to the home interface. A home handle can be serialized and written to stable storage and deserialized to obtain... Read more »
What is home interface
One of two interfaces for an enterprise bean. The home interface defines zero or more methods for managing an enterprise bean. The home interface of a session bean... Read more »
What is HTML
Hypertext Markup Language. A markup language for hypertext documents on the Internet. HTML enables the embedding of images, sounds, video streams, form fields, references... Read more »
What is HTTP
Hypertext Transfer Protocol. The Internet protocol used to retrieve hypertext objects from remote hosts. HTTP messages consist of requests from client to server... Read more »
What is IDL
Interface Definition Language. A language used to define interfaces to remote CORBA objects. The interfaces are independent of operating systems and programming... Read more »
What is impersonation
An act whereby one entity assumes the identity and privileges of another entity without restrictions and without any indication visible to the recipients of the... Read more »
What is ISO 3166
The international standard for country codes maintained by the International Organization for Standardization (ISO). Read more »
What is J2EE application
Any deployable unit of J2EE functionality. This can be a single J2EE module or a group of modules packaged into an EAR file along with a J2EE application deployment... Read more »
What is J2EE component
A self-contained functional software unit supported by a container and configurable at deployment time. The J2EE specification defines the following J2EE components:... Read more »
What is J2EE module
A software unit that consists of one or more J2EE components of the same container type and one deployment descriptor of that type. There are four types of modules:... Read more »
What is J2EE product
An implementation that conforms to the J2EE platform specification. Read more »
What is J2EE server
The runtime portion of a J2EE product. A J2EE server provides EJB or Web containers or both. Read more »
What is JAR
Java archive. A platform-independent file format that permits many files to be aggregated into one file. Read more »