com.sun.jersey.server.impl.container.servlet

Class ServletAdaptor

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

com.sun.jersey.spi.container.servlet.ServletContainer

com.sun.jersey.server.impl.container.servlet.ServletAdaptor

All Implemented Interfaces:

Serializable, javax.servlet.Filter, javax.servlet.Servlet, javax.servlet.ServletConfig

public class ServletAdaptor
extends ServletContainer

A servlet container for deploying root resource classes with support for injecting persistence units.

Persistence units that may be injected must be configured in web.xml in the normal way plus an additional servlet parameter to enable the Jersey servlet to locate them in JNDI. E.g. with the following persistence unit configuration: persistence/widget WidgetPU the Jersey servlet requires an additional servlet parameter as follows: unit:WidgetPU persistence/widget Given the above, Jersey will inject the EntityManagerFactory found at java:comp/env/persistence/widget in JNDI when encountering a field or parameter annotated with @PersistenceUnit(unitName="WidgetPU").

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.jersey.spi.container.servlet.ServletContainer

ServletContainer.ContextInjectableProvider<T>

Field Summary

Fields inherited from class com.sun.jersey.spi.container.servlet.ServletContainer

APPLICATION_CONFIG_CLASS, FEATURE_FILTER_FORWARD_ON_404, GLASSFISH_DEFAULT_ERROR_PAGE_RESPONSE, JSP_TEMPLATES_BASE_PATH, PROPERTY_FILTER_CONTEXT_PATH, PROPERTY_WEB_PAGE_CONTENT_REGEX, RESOURCE_CONFIG_CLASS

Constructor Summary

Constructors

Constructor and Description
ServletAdaptor()

Method Summary

Modifier and Type	Method and Description
protected void	configure(javax.servlet.ServletConfig servletConfig, ResourceConfig rc, WebApplication wa) Configure the ResourceConfig for a Servlet.

Methods inherited from class com.sun.jersey.spi.container.servlet.ServletContainer

configure, configure, create, destroy, doFilter, doFilter, getDefaultResourceConfig, getDefaultResourceConfig, getServletContext, getStaticContentPattern, getWebConfig, init, init, init, initiate, load, reload, service, service

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ServletAdaptor

public ServletAdaptor()

Method Detail

configure

protected void configure(javax.servlet.ServletConfig servletConfig,
                         ResourceConfig rc,
                         WebApplication wa)

Description copied from class: ServletContainer

Configure the ResourceConfig for a Servlet.

The ResourceConfig is configured such that the following classes may be injected onto the field of a root resource class or a parameter of a method of root resource class that is annotated with Context: ServletConfig.

An inheriting class may override this method to configure the ResourceConfig to provide alternative or additional instances that are resource or provider classes or instances, and may modify the features and properties of the ResourceConfig. For an inheriting class to extend configuration behaviour the overriding method MUST call super.configure(servletConfig, rc, wa) as the first statement of that method.

This method will be called only once at servlet initiation. Subsequent reloads of the Web application will not result in subsequence calls to this method.

Overrides:

configure in class ServletContainer

Parameters:

servletConfig - the Servlet configuration

rc - the Resource configuration

wa - the Web application