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* CruiseControl, a Continuous Integration Toolkit
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package net.sourceforge.cruisecontrol.dashboard.tabs;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;
/**
* Adds the tabs and currentTab to the model.
*/
public class TabInterceptor implements HandlerInterceptor {
private final TabContainer tabContainer;
public TabInterceptor(TabContainer tabContainer) {
this.tabContainer = tabContainer;
}
public boolean preHandle(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse,
Object object) throws Exception {
return true;
}
public void postHandle(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse,
Object controller, ModelAndView modelAndView) throws Exception {
if (controller instanceof TabController) {
TabController tabController = (TabController) controller;
modelAndView.getModel().put("currentTab", tabController.getCurrentTab());
modelAndView.getModel().put("tabs", tabContainer.allTabs());
}
}
public void afterCompletion(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse,
Object object, Exception exception) throws Exception {
}
}