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Java HttpServletRequest.getDispatcherType方法代碼示例

本文整理匯總了Java中javax.servlet.http.HttpServletRequest.getDispatcherType方法的典型用法代碼示例。如果您正苦於以下問題：Java HttpServletRequest.getDispatcherType方法的具體用法？Java HttpServletRequest.getDispatcherType怎麽用？Java HttpServletRequest.getDispatcherType使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類javax.servlet.http.HttpServletRequest的用法示例。


在下文中一共展示了HttpServletRequest.getDispatcherType方法的10個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: getPath

import javax.servlet.http.HttpServletRequest; //導入方法依賴的package包/類
private String getPath(final HttpServletRequest request) {
    String servletPath;
    String pathInfo;

    if (request.getDispatcherType() == DispatcherType.INCLUDE && request.getAttribute(RequestDispatcher.INCLUDE_REQUEST_URI) != null) {
        pathInfo = (String) request.getAttribute(RequestDispatcher.INCLUDE_PATH_INFO);
        servletPath = (String) request.getAttribute(RequestDispatcher.INCLUDE_SERVLET_PATH);
    } else {
        pathInfo = request.getPathInfo();
        servletPath = request.getServletPath();
    }
    String result = pathInfo;
    if (result == null) {
        result = CanonicalPathUtils.canonicalize(servletPath);
    } else if (resolveAgainstContextRoot) {
        result = servletPath + CanonicalPathUtils.canonicalize(pathInfo);
    } else {
        result = CanonicalPathUtils.canonicalize(result);
    }
    if ((result == null) || (result.isEmpty())) {
        result = "/";
    }
    return result;

}
開發者ID:yangfuhai，項目名稱:jboot，代碼行數:26，代碼來源:JbootResourceServlet.java

示例2: getPath

import javax.servlet.http.HttpServletRequest; //導入方法依賴的package包/類
private String getPath(final HttpServletRequest request) {
    String servletPath;
    String pathInfo;

    if (request.getDispatcherType() == DispatcherType.INCLUDE && request.getAttribute(RequestDispatcher.INCLUDE_REQUEST_URI) != null) {
        pathInfo = (String) request.getAttribute(RequestDispatcher.INCLUDE_PATH_INFO);
        servletPath = (String) request.getAttribute(RequestDispatcher.INCLUDE_SERVLET_PATH);
    } else {
        pathInfo = request.getPathInfo();
        servletPath = request.getServletPath();
    }
    String result = pathInfo;
    if (result == null) {
        result = servletPath;
    } else if(resolveAgainstContextRoot) {
        result = servletPath + CanonicalPathUtils.canonicalize(pathInfo);
    } else {
        result = CanonicalPathUtils.canonicalize(result);
    }
    if ((result == null) || (result.equals(""))) {
        result = "/";
    }
    return result;

}
開發者ID:lamsfoundation，項目名稱:lams，代碼行數:26，代碼來源:DefaultServlet.java

示例3: doPost

import javax.servlet.http.HttpServletRequest; //導入方法依賴的package包/類
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    /*
     * Where a servlet has received a POST request we still require the capability to include static content.
     */
    switch (req.getDispatcherType()) {
        case INCLUDE:
        case FORWARD:
        case ERROR:
            doGet(req, resp);
            break;
        default:
            super.doPost(req, resp);
    }
}
開發者ID:yangfuhai，項目名稱:jboot，代碼行數:16，代碼來源:JbootResourceServlet.java

示例4: doPut

import javax.servlet.http.HttpServletRequest; //導入方法依賴的package包/類
@Override
protected void doPut(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    switch (req.getDispatcherType()) {
        case INCLUDE:
        case FORWARD:
        case ERROR:
            doGet(req, resp);
            break;
        default:
            super.doPut(req, resp);
    }
}
開發者ID:yangfuhai，項目名稱:jboot，代碼行數:13，代碼來源:JbootResourceServlet.java

示例5: doDelete

import javax.servlet.http.HttpServletRequest; //導入方法依賴的package包/類
@Override
protected void doDelete(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    switch (req.getDispatcherType()) {
        case INCLUDE:
        case FORWARD:
        case ERROR:
            doGet(req, resp);
            break;
        default:
            super.doDelete(req, resp);
    }
}
開發者ID:yangfuhai，項目名稱:jboot，代碼行數:13，代碼來源:JbootResourceServlet.java

示例6: doOptions

import javax.servlet.http.HttpServletRequest; //導入方法依賴的package包/類
@Override
protected void doOptions(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    switch (req.getDispatcherType()) {
        case INCLUDE:
        case FORWARD:
        case ERROR:
            doGet(req, resp);
            break;
        default:
            super.doOptions(req, resp);
    }
}
開發者ID:yangfuhai，項目名稱:jboot，代碼行數:13，代碼來源:JbootResourceServlet.java

示例7: doTrace

import javax.servlet.http.HttpServletRequest; //導入方法依賴的package包/類
@Override
protected void doTrace(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    switch (req.getDispatcherType()) {
        case INCLUDE:
        case FORWARD:
        case ERROR:
            doGet(req, resp);
            break;
        default:
            super.doTrace(req, resp);
    }
}
開發者ID:yangfuhai，項目名稱:jboot，代碼行數:13，代碼來源:JbootResourceServlet.java

示例8: doGet

import javax.servlet.http.HttpServletRequest; //導入方法依賴的package包/類
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
        throws ServletException, IOException {

    if ("y".equals(req.getParameter(DISPATCH_CHECK))) {
        if (req.getDispatcherType() != DispatcherType.ASYNC) {
            track("WrongDispatcherType-");
        }
    }
    track("DispatchingServletGet-");
    final int iter = Integer.parseInt(req.getParameter(ITER_PARAM)) - 1;
    final AsyncContext ctxt = req.startAsync();
    if (addTrackingListener) {
        TrackingListener listener =
            new TrackingListener(completeOnError, true, null);
        ctxt.addListener(listener);
    }
    Runnable run = new Runnable() {
        @Override
        public void run() {
            if (iter > 0) {
                ctxt.dispatch("/stage1?" + ITER_PARAM + "=" + iter +
                        "&" + DISPATCH_CHECK + "=y");
            } else {
                ctxt.dispatch("/stage2");
            }
        }
    };
    if ("y".equals(req.getParameter("useThread"))) {
        new Thread(run).start();
    } else {
        run.run();
    }
}
開發者ID:liaokailin，項目名稱:tomcat7，代碼行數:35，代碼來源:TestAsyncContextImpl.java

示例9: doGet

import javax.servlet.http.HttpServletRequest; //導入方法依賴的package包/類
@Override
protected void doGet(final HttpServletRequest req, final HttpServletResponse resp) throws ServletException, IOException {
    String path = getPath(req);
    if (!isAllowed(path, req.getDispatcherType())) {
        resp.sendError(StatusCodes.NOT_FOUND);
        return;
    }
    if (File.separatorChar != '/') {
        //if the separator char is not / we want to replace it with a / and canonicalise
        path = CanonicalPathUtils.canonicalize(path.replace(File.separatorChar, '/'));
    }
    final Resource resource;
    //we want to disallow windows characters in the path
    if (File.separatorChar == '/' || !path.contains(File.separator)) {
        resource = resourceManager.getResource(path);
    } else {
        resource = null;
    }

    if (resource == null) {
        if (req.getDispatcherType() == DispatcherType.INCLUDE) {
            //servlet 9.3
            throw new FileNotFoundException(path);
        } else {
            resp.sendError(StatusCodes.NOT_FOUND);
        }
        return;
    } else if (resource.isDirectory()) {
        if ("css".equals(req.getQueryString())) {
            resp.setContentType("text/css");
            resp.getWriter().write(DirectoryUtils.Blobs.FILE_CSS);
            return;
        } else if ("js".equals(req.getQueryString())) {
            resp.setContentType("application/javascript");
            resp.getWriter().write(DirectoryUtils.Blobs.FILE_JS);
            return;
        }
        if (directoryListingEnabled) {
            StringBuilder output = DirectoryUtils.renderDirectoryListing(req.getRequestURI(), resource);
            resp.getWriter().write(output.toString());
        } else {
            resp.sendError(StatusCodes.FORBIDDEN);
        }
    } else {
        if (path.endsWith("/")) {
            //UNDERTOW-432
            resp.sendError(StatusCodes.NOT_FOUND);
            return;
        }
        serveFileBlocking(req, resp, resource);
    }
}
開發者ID:yangfuhai，項目名稱:jboot，代碼行數:53，代碼來源:JbootResourceServlet.java

示例10: doGet

import javax.servlet.http.HttpServletRequest; //導入方法依賴的package包/類
@Override
protected void doGet(final HttpServletRequest req, final HttpServletResponse resp) throws ServletException, IOException {
    String path = getPath(req);
    if (!isAllowed(path, req.getDispatcherType())) {
        resp.sendError(StatusCodes.NOT_FOUND);
        return;
    }
    if(File.separatorChar != '/') {
        //if the separator char is not / we want to replace it with a / and canonicalise
        path = CanonicalPathUtils.canonicalize(path.replace(File.separatorChar, '/'));
    }
    final Resource resource;
    //we want to disallow windows characters in the path
    if(File.separatorChar == '/' || !path.contains(File.separator)) {
        resource = resourceManager.getResource(path);
    } else {
        resource = null;
    }

    if (resource == null) {
        if (req.getDispatcherType() == DispatcherType.INCLUDE) {
            //servlet 9.3
            throw new FileNotFoundException(path);
        } else {
            resp.sendError(StatusCodes.NOT_FOUND);
        }
        return;
    } else if (resource.isDirectory()) {
        if ("css".equals(req.getQueryString())) {
            resp.setContentType("text/css");
            resp.getWriter().write(DirectoryUtils.Blobs.FILE_CSS);
            return;
        } else if ("js".equals(req.getQueryString())) {
            resp.setContentType("application/javascript");
            resp.getWriter().write(DirectoryUtils.Blobs.FILE_JS);
            return;
        }
        if (directoryListingEnabled) {
            StringBuilder output = DirectoryUtils.renderDirectoryListing(req.getRequestURI(), resource);
            resp.getWriter().write(output.toString());
        } else {
            resp.sendError(StatusCodes.FORBIDDEN);
        }
    } else {
        if(path.endsWith("/")) {
            //UNDERTOW-432
            resp.sendError(StatusCodes.NOT_FOUND);
            return;
        }
        serveFileBlocking(req, resp, resource);
    }
}
開發者ID:lamsfoundation，項目名稱:lams，代碼行數:53，代碼來源:DefaultServlet.java


注：本文中的javax.servlet.http.HttpServletRequest.getDispatcherType方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。