What is persistent field
A virtual field of an entity bean that has container-managed persistence; it is stored in a database. Read more »
‘J2EE Interview Questions’ - KyaPoocha.com
What is POA
Portable Object Adapter. A CORBA standard for building server-side applications that are portable across heterogeneous ORBs. Read more »
What is point-to-point messaging system
A messaging system built on the concept of message queues. Each message is addressed to a specific queue; clients extract messages from the queues established to... Read more »
What is privilege
A security attribute that does not have the property of uniqueness and that can be shared by many principals. Read more »
What is processing instruction
Information contained in an XML structure that is intended to be interpreted by a specific application. Read more »
What is programmatic security
Security decisions that are made by security-aware applications. Programmatic security is useful when declarative security alone is not sufficient to express the... Read more »
What is prolog
The part of an XML document that precedes the XML data. The prolog includes the declaration and an optional DTD. Read more »
What is public key certificate
Used in client-certificate authentication to enable the server, and optionally the client, to authenticate each other. The public key certificate is the digital... Read more »
What is publish/subscribe messaging system
A messaging system in which clients address messages to a specific node in a content hierarchy, called a topic. Publishers and subscribers are generally anonymous... Read more »
What is query string
A component of an HTTP request URL that contains a set of parameters and values that affect the handling of the request. Read more »
What is queue
A messaging system built on the concept of message queues. Each message is addressed to a specific queue; clients extract messages from the queues established to... Read more »
What is RAR
Resource Adapter Archive. A JAR archive that contains a resource adapter module. Read more »
What is RDF
Resource Description Framework. A standard fordefining the kind of data that an XML file contains. Such information can help ensure semantic integrity-for example-by... Read more »
What is RDF schema
A standard for specifying consistency rules that apply to the specifications contained in an RDF. Read more »
What is reentrant entity bean
An entity bean that can handle multiple simultaneous,interleaved, or nested invocations that will not interfere with each other. Read more »
What is reference
A reference to an entity that is substituted for the reference when the XML document is parsed. It can reference a predefined entity such as < or reference one... Read more »
What is registry
An infrastructure that enables the building, deployment, and discovery of Web services. It is a neutral third party that facilitates dynamic and loosely coupled... Read more »
What is render kit
A set of renderers that render output to a particular client. The JavaServer Faces implementation provides a standard HTML render kit, which is composed of renderers... Read more »
What is renderer
A Java class that can render the output for a set of JavaServer Faces UI components. Read more »
What is request-response messaging
A method of messaging that includes blocking until a response is received. Read more »