oracle.i18n.servlet.filter
Class ServletFilter

java.lang.Object
  |
  +--oracle.i18n.servlet.filter.ServletFilter

All Implemented Interfaces:

javax.servlet.Filter

public class ServletFilter

extends Object

implements javax.servlet.Filter

ServletFilter class instantiates the wrappers of HTTP request and response objects for GDK, and pass them to the application.

The application requires to register this class in web.xml.

By incorporating the servlet filter mechanism, the locale and its attributes are automatically registered before application execution.
To determine the current locale, call request.getLocale as usual.
To determine more localized contents, instantiate Localizer by calling ServletHelper.getLocalizerInstance(HttpServletRequest) to detail localized operations, such as Date formatting.

Since:

10.1.1

Method Summary

void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain) Executes the filter operation.

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.Filter

destroy, init

Method Detail

doFilter

public void doFilter(javax.servlet.ServletRequest request,
                     javax.servlet.ServletResponse response,
                     javax.servlet.FilterChain chain)

Executes the filter operation.

Specified by:

doFilter in interface javax.servlet.Filter

Parameters:

request - the servlet request object

response - the servlet response object

chain - a filter chain object

Throws:

RuntimeException - if IOException or ServletException occurs