Example usage for org.springframework.web.servlet.handler WebRequestHandlerInterceptorAdapter WebRequestHandlerInterceptorAdapter

Introduction

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

Prototype

public WebRequestHandlerInterceptorAdapter(WebRequestInterceptor requestInterceptor) 

Source Link

Document

Create a new WebRequestHandlerInterceptorAdapter for the given WebRequestInterceptor.

Usage

From source file:org.codehaus.groovy.grails.web.util.WebUtils.java

/**
 * Looks up all of the HandlerInterceptor instances registered for the application
 *
 * @param servletContext The ServletContext instance
 * @return An array of HandlerInterceptor instances
 *///from   ww  w. j a va 2  s  .c o  m
public static HandlerInterceptor[] lookupHandlerInterceptors(ServletContext servletContext) {
    WebApplicationContext wac = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);

    final Collection<HandlerInterceptor> allHandlerInterceptors = new ArrayList<HandlerInterceptor>();

    WebRequestInterceptor[] webRequestInterceptors = lookupWebRequestInterceptors(servletContext);
    for (WebRequestInterceptor webRequestInterceptor : webRequestInterceptors) {
        allHandlerInterceptors.add(new WebRequestHandlerInterceptorAdapter(webRequestInterceptor));
    }
    final Collection<HandlerInterceptor> handlerInterceptors = wac.getBeansOfType(HandlerInterceptor.class)
            .values();

    allHandlerInterceptors.addAll(handlerInterceptors);
    return allHandlerInterceptors.toArray(new HandlerInterceptor[allHandlerInterceptors.size()]);
}

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