J2EE_API_6

j2ee帮助文档 JavaTM Platform, Enterprise Edition 6 API Specification This document is the API specification for version 6 of the JavaTM Platform, Enterprise Edition. Packages javax.activation The JavaBeans(TM) Activation Framework is used by the JavaMail(TM) API to manage MIME data. javax.annotation This package defines the common annotations. javax.annotation.security This package contains the security common annotations. javax.annotation.sql javax.decorator Annotations relating to decorators. javax.ejb Contains the Enterprise JavaBeans classes and interfaces that define the contracts between the enterprise bean and its clients and between the enterprise bean and the EJB container. javax.ejb.embeddable Defines the classes for the EJB 3.1 Embeddable API. javax.ejb.spi Defines interfaces that are implemented by the EJB container. javax.el Provides the API for the Unified Expression Language 2.2 used by the JSP 2.2 and JSF 2.0 technologies. javax.enterprise.context Annotations and interfaces relating to scopes and contexts. javax.enterprise.context.spi The custom context SPI. javax.enterprise.deploy.model Provides Tool Vendor implementation classes. javax.enterprise.deploy.model.exceptions Provides Tool Vendor exception implementation classes. javax.enterprise.deploy.shared Provides shared objects for Tool Vendor and Product Vendor implementation classes. javax.enterprise.deploy.shared.factories Provides shared factory manager object for Tool Vendor and Product Vendor implementation classes. javax.enterprise.deploy.spi Provides J2EE Product Vendor implementation classes. javax.enterprise.deploy.spi.exceptions Provides J2EE Product Vendor deployment exception implementation classes. javax.enterprise.deploy.spi.factories Provides J2EE Product Vendor deployment factory implementation classes. javax.enterprise.deploy.spi.status Provides J2EE Product Vendor deployment status implementation classes. javax.enterprise.event Annotations and interfaces relating to events. javax.enterprise.inject Annotations relating to bean and stereotype definition, built-in qualifiers, and interfaces and classes relating to programmatic lookup. javax.enterprise.inject.spi The portable extension integration SPI. javax.enterprise.util Contains shared, general-purpose helper classes and annotations. javax.faces Top level classes for the JavaServer(tm) Faces API. javax.faces.application APIs that are used to link an application's business logic objects to JavaServer Faces, as well as convenient pluggable mechanisms to manage the execution of an application that is based on JavaServer Faces. javax.faces.bean These javadoc files constitute the “Faces Managed Bean Annotation Specification for Containers Conforming to Servlet 2.5 and Beyond” javax.faces.component Fundamental APIs for user interface components. javax.faces.component.behavior APIs for attaching additional behavior to user interface components. javax.faces.component.html Specialized user interface component classes for HTML. javax.faces.component.visit APIs for traversing a user interface component view. javax.faces.context Classes and interfaces defining per-request state information. javax.faces.convert Contains classes and interfaces defining converters. javax.faces.el DEPRECATED Classes and interfaces for evaluating and processing reference expressions. javax.faces.event Interfaces describing events and event listeners, and concrete event implementation classes. javax.faces.lifecycle Classes and interfaces defining lifecycle management for the JavaServer Faces implementation. javax.faces.model Standard model data beans for JavaServer Faces. javax.faces.render Classes and interfaces defining the rendering model. javax.faces.validator Interface defining the validator model, and concrete validator implementation classes. javax.faces.view Classes for defining a View Declaration Language (VDL) for authoring JavaServer Faces user interfaces. javax.faces.view.facelets This package contains public classes for the Java code API of Facelets. javax.faces.webapp Classes required for integration of JavaServer Faces into web applications, including a standard servlet, base classes for JSP custom component tags, and concrete tag implementations for core tags. javax.inject This package specifies a means for obtaining objects in such a way as to maximize reusability, testability and maintainability compared to traditional approaches such as constructors, factories, and service locators (e.g., JNDI). This process, known as dependency injection, is beneficial to most nontrivial applications. javax.interceptor Contains annotations and interfaces for defining interceptor methods, interceptor classes and for binding interceptor classes to target classes. javax.jms The Java Message Service (JMS) API provides a common way for Java programs to create, send, receive and read an enterprise messaging system's messages. javax.jws javax.jws.soap javax.mail The JavaMailTM API provides classes that model a mail system. javax.mail.event Listeners and events for the JavaMail API. javax.mail.internet Classes specific to Internet mail systems. javax.mail.search Message search terms for the JavaMail API. javax.mail.util JavaMail API utility classes. javax.management.j2ee Provides the J2EE Management Enterprise Bean component (MEJB) interfaces. javax.management.j2ee.statistics Provides the standard interfaces for accessing performance data from J2EE managed objects javax.persistence javax.persistence.criteria javax.persistence.metamodel javax.persistence.spi javax.resource The javax.resource package is the top-level package for the Java EE Connector API specification. javax.resource.cci The javax.resource.cci package contains API specification for the Common Client Interface (CCI). javax.resource.spi The javax.resource.spi package contains APIs for the system contracts defined in the Java EE Connector Architecture specification. javax.resource.spi.endpoint This package contains system contracts for service endpoint interactions. javax.resource.spi.security The javax.resource.spi.security package contains APIs for the security management contract. javax.resource.spi.work This package contains APIs for the Work Management, Generic and Security Work Context contracts. javax.security.auth.message This package defines the core interfaces of the JSR 196 message authentication SPI. javax.security.auth.message.callback This package defines callback interfaces that may be used by a pluggable message authentication module to interact with the message processing runtime that invoked the module. javax.security.auth.message.config This package defines the interfaces implemented by JSR 196 compatible configuration systems. javax.security.auth.message.module This package defines the interfaces implemented by JSR 196 compatible authentication modules. javax.security.jacc This package contains the Java Authorization Contract for Containers API javax.servlet The javax.servlet package contains a number of classes and interfaces that describe and define the contracts between a servlet class and the runtime environment provided for an instance of such a class by a conforming servlet container. javax.servlet.annotation The javax.servlet.annotation package contains a number of annotations that allow users to use annotations to declare servlets, filters, listeners and specify the metadata for the declared component. javax.servlet.descriptor Provides programmatic access to a web application's configuration information that was aggregated from the web.xml and web-fragment.xml descriptors. javax.servlet.http The javax.servlet.http package contains a number of classes and interfaces that describe and define the contracts between a servlet class running under the HTTP protocol and the runtime environment provided for an instance of such a class by a conforming servlet container. javax.servlet.jsp Classes and interfaces for the Core JSP 2.1 API. javax.servlet.jsp.el Provides the ELResolver classes that define the object resolution rules that must be supported by a JSP container with the new unified Expression Language. javax.servlet.jsp.jstl.core Classes and interfaces related to the core tag library component of the JavaServer Pages Standard Tag Library (JSTL). javax.servlet.jsp.jstl.fmt Classes and interfaces related to the locale sensitive formatting tag library component of the JavaServer Pages Standard Tag Library (JSTL). javax.servlet.jsp.jstl.sql Classes and interfaces related to the sql tag library component of the JavaServer Pages Standard Tag Library (JSTL). javax.servlet.jsp.jstl.tlv Reusable Tag Library Validator (TLV) classes provided by the JavaServer Pages Standard Tag Library (JSTL). javax.servlet.jsp.tagext Classes and interfaces for the definition of JavaServer Pages Tag Libraries. javax.transaction Provides the API that defines the contract between the transaction manager and the various parties involved in a distributed transaction namely : resource manager, application, and application server. javax.transaction.xa Provides the API that defines the contract between the transaction manager and the resource manager, which allows the transaction manager to enlist and delist resource objects (supplied by the resource manager driver) in JTA transactions. javax.validation javax.validation.bootstrap javax.validation.constraints javax.validation.groups A group defines a subset of constraints. javax.validation.metadata javax.validation.spi javax.ws.rs High-level interfaces and annotations used to create RESTful service resources. javax.ws.rs.core Low-level interfaces and annotations used to create RESTful service resources. javax.ws.rs.ext APIs that provide extensions to the types supported by the JAX-RS API. javax.xml.bind Provides a runtime binding framework for client applications including unmarshalling, marshalling, and validation capabilities. javax.xml.bind.annotation Defines annotations for customizing Java program elements to XML Schema mapping. javax.xml.bind.annotation.adapters XmlAdapter and its spec-defined sub-classes to allow arbitrary Java classes to be used with JAXB. javax.xml.bind.attachment This package is implemented by a MIME-based package processor that enables the interpretation and creation of optimized binary data within an MIME-based package format. javax.xml.bind.helpers JAXB Provider Use Only: Provides partial default implementations for some of the javax.xml.bind interfaces. javax.xml.bind.util Useful client utility classes. javax.xml.registry This package and its sub-packages describe the API classes and interfaces for the JAXR API. javax.xml.registry.infomodel This package describes the information model for JAXR API. javax.xml.rpc This package contains the core JAX-RPC APIs for the client programming model. javax.xml.rpc.encoding This package defines APIs for the extensible type mapping framework. javax.xml.rpc.handler This package defines APIs for SOAP Message Handlers javax.xml.rpc.handler.soap This package defines APIs for SOAP Message Handlers javax.xml.rpc.holders This package contains the standard Java Holder classes. javax.xml.rpc.server This package defines APIs for the servlet based JAX-RPC endpoint model. javax.xml.rpc.soap This package defines APIs specific to the SOAP binding. javax.xml.soap Provides the API for creating and building SOAP messages. javax.xml.stream javax.xml.stream.events javax.xml.stream.util javax.xml.ws This package contains the core JAX-WS APIs. javax.xml.ws.handler This package defines APIs for message handlers. javax.xml.ws.handler.soap This package defines APIs for SOAP message handlers. javax.xml.ws.http This package defines APIs specific to the HTTP binding. javax.xml.ws.soap This package defines APIs specific to the SOAP binding. javax.xml.ws.spi This package defines SPIs for JAX-WS. javax.xml.ws.spi.http Provides HTTP SPI that is used for portable deployment of JAX-WS web services in containers(for e.g. javax.xml.ws.wsaddressing This package defines APIs related to WS-Addressing.