Example usage for org.springframework.web.servlet.handler SimpleUrlHandlerMapping getHandlerMap

Introduction

In this page you can find the example usage for org.springframework.web.servlet.handler SimpleUrlHandlerMapping getHandlerMap.

Prototype

public final Map<String, Object> getHandlerMap() 

Source Link

Document

Return the registered handlers as an unmodifiable Map, with the registered path as key and the handler object (or handler bean name in case of a lazy-init handler) as value.

Usage

From source file:org.openmrs.module.pagecheck.Pages.java

/**
 * Gets all URLs which have been mapped to controllers in Spring
 * @return the URLs/*from   www . j  a  v  a2  s . co m*/
 */
@SuppressWarnings("unchecked")
public static Set<String> getMappedURLs() {
    Set<String> urls = new TreeSet<String>();

    Map<String, SimpleUrlHandlerMapping> simpleHandlers = ContextProvider.getApplicationContext()
            .getBeansOfType(SimpleUrlHandlerMapping.class);
    Map<String, DefaultAnnotationHandlerMapping> annotationBeans = ContextProvider.getApplicationContext()
            .getBeansOfType(DefaultAnnotationHandlerMapping.class);

    for (SimpleUrlHandlerMapping handler : simpleHandlers.values())
        urls.addAll(handler.getHandlerMap().keySet());

    for (DefaultAnnotationHandlerMapping handler : annotationBeans.values())
        urls.addAll(handler.getHandlerMap().keySet());

    return urls;
}

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From source file:org.springframework.web.servlet.resource.ResourceUrlProvider.java

protected void detectResourceHandlers(ApplicationContext appContext) {
    logger.debug("Looking for resource handler mappings");

    Map<String, SimpleUrlHandlerMapping> beans = appContext.getBeansOfType(SimpleUrlHandlerMapping.class);
    List<SimpleUrlHandlerMapping> mappings = new ArrayList<>(beans.values());
    AnnotationAwareOrderComparator.sort(mappings);

    for (SimpleUrlHandlerMapping mapping : mappings) {
        for (String pattern : mapping.getHandlerMap().keySet()) {
            Object handler = mapping.getHandlerMap().get(pattern);
            if (handler instanceof ResourceHttpRequestHandler) {
                ResourceHttpRequestHandler resourceHandler = (ResourceHttpRequestHandler) handler;
                if (logger.isDebugEnabled()) {
                    logger.debug("Found resource handler mapping: URL pattern=\"" + pattern + "\", "
                            + "locations=" + resourceHandler.getLocations() + ", " + "resolvers="
                            + resourceHandler.getResourceResolvers());
                }/*from   ww  w.j ava 2  s .  c o  m*/
                this.handlerMap.put(pattern, resourceHandler);
            }
        }
    }
}

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