Modified: incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/Java 5 changes URL: http://svn.apache.org/viewvc/incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/Java%205%20changes?rev=682133&r1=682132&r2=682133&view=diff ============================================================================== --- incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/Java 5 changes (original) +++ incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/Java 5 changes Sun Aug 3 05:07:12 2008 @@ -103,6 +103,91 @@ Some classes currently call the URLConstructor directly. Mostly, this is WikiContext and WikiEngine (about 22 references in the JSPWiki core classes, plus 2 in the JSPs). However, most classes get their URLs by calling WikiContext.getViewURL(), getRedirectURL(), and getURL()/getURL() -- 73 references within the core, and 23 references in the templates. These probably should not be changed for compatibility's sake. However, we could easily cause these WikiContext/WikiEngine references to URLContructor instead to use Resolution.getURL + response.encodeURL(). +WIKICONTEXT OVERHAUL +-------------------- +In JSPWiki versions prior to 3.0, WikiContext objects were created by calling a public constructor, followed by a call to setRequestContext(String). In 3.0, however, WikiContext becomes an interface [abtract class?] so contructors don't work. Instead, callers wishing to create WikiContexts should instead use the factory method WikiActionBeanFactory.newActionBean(request,response,beanClass). As an alternative, callers may also call WikiEngine.createContext(request,String). + +FORWARDING METHODS +getContentTemplate(): to super +getJSP(): to super -- do we calculate it? put it in as an annotation? +getEngine(): to super +getRequestContext(): to super +getVariable(String): to super +setVariable(String,Object): to super +getHttpParameter(String): to super +getHttpRequest(): to super +setTemplate(): to super +getTemplate(): to super +getCurrentUser(): to super +getWikiSession(): to super +getBundle() to super + +WIKI-CONTEXT-SPECIFIC +setRealPage() +getRealPage() +getName(): refactored slightly +getURL(String, String) -- essentially the same, although it assumes StripesURLConstructor is used (?) +getViewURL() +setPage() +findContext() -- no change +hasAdminPermissions() +getLocale(m_context) forwards to m_context.getContext().getLocale(); +D hasAccess(HttpServletResponse) -- used in MANY JSPs. Refactored to look up the permission info for the method that contains @DefaultHander annotation. +D hasAccess(HttpServletResponse,boolean) -- referenced only by other hasAccess(). +setRequestContext() -- refactor to set the action bean event (if request context matches, otherwise throw error; NONE always matches) +clone() -- needs refactoring + +BACKWARDS INCOMPATIBILITIES + +WikiContext(WikiEngine,WikiPage) +WikiContext(WikiEngine,HttpServletRequest,Command) +WikiContext(WikiEngine,HttpServletRequest,WikiPage) +getRedirectURL(). Used in exactly 2 places... Wiki.jsp + WikiEngine (forward to WikiContext) +getTarget() +getURLPattern() +getCommand() +requiredPermission() -- only used in tests and WikiContext itself. Ok to kill +targetedCommand() +setDefaultTemplate() [Protected] +findCommand() [Protected] +updateCommand() [Protected] + +WIKIENGINE +---------- +WikiEngine.createContext(req, String) changes its internal behavior. It delegates to m_engine.getWikiActionBeanFactory().newActionBean(Class<? extends ActionBean). The String request context must resolve to a WikiContext subclass rather than a more general WikiActionBean; if not, an IllegalArgumentException is thrown. + +WikiEngine.getURL() should be banned! (What should it do instead....?) + +DEPRECATIONS +getURLContructor() -- should use URLBuilder instead, with request awareness +getViewURL() -- refactored; should use URLBuilder instead, with request awareness +createContext() -- refactored to use WikiActionBeanFactory instead + +BACKWARDS INCOMPATIBILITIES +getRedirectURL() -- only used on once place: Wiki.jsp +createContext() -- only creates subclasses of WikiContext. JSPs that call createContext() will see errors if they try to create non-WikiContext action beams. Affected JSPs: +-- DeleteGroup.jsp +-- EditGroup.jsp +-- Error.jsp +Group.jsp +Install.jsp +Login.jsp +LostPassword.jsp +Message.jsp +NewGroup.jsp +Search.jsp +UserPreferences.jsp +Workflow.jsp +templates/default/AJAXSearch.jsp + +URLCONSTRUCTOR -- keep package but deprecate all of it! UrlContructors suck because they have no visibility to the user's context. Stripes URLBuilder is much better; that is what WikiActionBeanContext uses. +-------------- +DEPRECATIONS +getForwardPage() -- used only by WikiServlet; refactor to delegate to WikiActionBeanFactory +parsePage() -- used only by CommandResolver & URLContructor implementations; refactor to delegate to WikiActionBeanFactory +Deprecated all URLConstructor implementations. + + Thus: to get a proper URL from inside a method that takes a WikiContext we'd do this: // Create a new resolution and add the page parameter to it
Added: incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/LICENSE.Jetty URL: http://svn.apache.org/viewvc/incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/LICENSE.Jetty?rev=682133&view=auto ============================================================================== --- incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/LICENSE.Jetty (added) +++ incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/LICENSE.Jetty Sun Aug 3 05:07:12 2008 @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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Propchange: incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/LICENSE.Jetty ------------------------------------------------------------------------------ svn:executable = * Added: incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/LICENSE.Stripes URL: http://svn.apache.org/viewvc/incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/LICENSE.Stripes?rev=682133&view=auto ============================================================================== --- incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/LICENSE.Stripes (added) +++ incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/LICENSE.Stripes Sun Aug 3 05:07:12 2008 @@ -0,0 +1,176 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. 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However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + +END OF TERMS AND CONDITIONS \ No newline at end of file Propchange: incubator/jspwiki/branches/JSPWIKI_2_9_STRIPES_BRANCH/doc/LICENSE.Stripes ------------------------------------------------------------------------------ svn:executable = *
