Example usage for org.springframework.web.servlet.view InternalResourceView setUrl

Introduction

In this page you can find the example usage for org.springframework.web.servlet.view InternalResourceView setUrl.

Prototype

public void setUrl(@Nullable String url) 

Source Link

Document

Set the URL of the resource that this view wraps.

Usage

From source file:eu.europa.ejusticeportal.dss.demo.web.view.TemplateViewResolver.java

/**
 * {@inheritDoc}/*from   w ww  . ja v  a 2 s .com*/
 */
@Override
protected AbstractUrlBasedView buildView(String viewName) throws Exception {
    String contentUrl = getPrefix() + viewName + getSuffix();
    InternalResourceView view = (InternalResourceView) super.buildView(viewName);
    view.setUrl(this.templateUrl);
    view.addStaticAttribute(this.contentUrlParameterName, contentUrl);
    return view;
}

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From source file:org.jasig.cas.services.web.RegisteredServiceThemeBasedViewResolver.java

/**
 * Uses the viewName and the theme associated with the service.
 * being requested and returns the appropriate view.
 * @param viewName the name of the view to be resolved
 * @return a theme-based UrlBasedView/*from  w ww . ja va 2s.co m*/
 * @throws Exception an exception
 */
@Override
protected AbstractUrlBasedView buildView(final String viewName) throws Exception {
    final RequestContext requestContext = RequestContextHolder.getRequestContext();
    final WebApplicationService service = WebUtils.getService(requestContext);
    final RegisteredService registeredService = this.servicesManager.findServiceBy(service);

    final String themeId = service != null && registeredService != null
            && registeredService.getAccessStrategy().isServiceAccessAllowed()
            && StringUtils.hasText(registeredService.getTheme()) ? registeredService.getTheme()
                    : defaultThemeId;

    final String themePrefix = String.format("%s/%s/ui/", pathPrefix, themeId);
    LOGGER.debug("Prefix {} set for service {} with theme {}", themePrefix, service, themeId);

    //Build up the view like the base classes do, but we need to forcefully set the prefix for each request.
    //From UrlBasedViewResolver.buildView
    final InternalResourceView view = (InternalResourceView) BeanUtils.instantiateClass(getViewClass());
    view.setUrl(themePrefix + viewName + getSuffix());
    final String contentType = getContentType();
    if (contentType != null) {
        view.setContentType(contentType);
    }
    view.setRequestContextAttribute(getRequestContextAttribute());
    view.setAttributesMap(getAttributesMap());

    //From InternalResourceViewResolver.buildView
    view.setAlwaysInclude(false);
    view.setExposeContextBeansAsAttributes(false);
    view.setPreventDispatchLoop(true);

    LOGGER.debug("View resolved: {}", view.getUrl());

    return view;
}

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