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https://issues.apache.org/jira/browse/CHAIN-47?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Elijah Zupancic resolved CHAIN-47.
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Resolution: Fixed
Fix Version/s: 2.0
Resolved on 1366094.
> WebContext, ServletWebContext should be interfaces.
> ---------------------------------------------------
>
> Key: CHAIN-47
> URL: https://issues.apache.org/jira/browse/CHAIN-47
> Project: Commons Chain
> Issue Type: Improvement
> Affects Versions: 1.0, 1.1, 1.2
> Environment: n/a
> Reporter: ori
> Fix For: 2.0
>
>
> WebContext should not be an abstract class. ServletWebContext should not be
> a concrete class.
> Different applications may want to have different base implementations of
> context but still have WebContext methods. A perfect example is in Struts
> 1.3: WebActionContext and ServletActionContext duplicate many of the methods
> in their chain equivalents without adhering to a common interface.
> I use the classes below in my application. Most Commons projects do not use
> the "IXxxx" interface naming convention but I had no choice here.
> public interface IWebContext extends Context
> {
> public Map getApplicationScope();
> public Map<String, String> getHeader();
> public Map<String, String[]> getHeaderValues();
> public Map<String, String> getInitParam();
> public Map<String, String> getParam();
> public Map<String, String[]> getParamValues();
> public Map getRequestScope();
> public Map getSessionScope();
> }
> public interface IServletWebContext extends IWebContext
> {
> public ServletContext getContext();
> public Map<String, Cookie> getCookies();
> public Cookie deleteCookie( final String cookieName );
> public HttpServletRequest getRequest();
> public HttpServletResponse getResponse();
> }
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