Example usage for javax.servlet.http HttpServletRequest getAttributeNames

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getAttributeNames.

Prototype

public Enumeration<String> getAttributeNames();

Source Link

Document

Returns an Enumeration containing the names of the attributes available to this request.

Usage

From source file:com.adito.boot.Util.java

/**
 * Dump all request attributes to {@link System#err}.
 * //from   w ww  . j  ava 2s . c  om
 * @param request request to get attributes from
 */
public static void dumpRequestAttributes(HttpServletRequest request) {
    System.err.println("Request attributes for " + request.getPathTranslated());
    for (Enumeration e = request.getAttributeNames(); e.hasMoreElements();) {
        String n = (String) e.nextElement();
        System.err.println("   " + n + " = " + request.getAttribute(n));
    }
}

From source file:org.mule.transport.servlet.MockHttpServletRequestBuilder.java

private void addAttributeExpectations(HttpServletRequest mockRequest) {
    Enumeration<String> nameEnum = null;

    if (attributes != null) {
        nameEnum = keyEnumeration(attributes);

        for (Map.Entry<String, String> entry : attributes.entrySet()) {
            String key = entry.getKey();
            String value = entry.getValue();

            when(mockRequest.getAttribute(eq(key))).thenReturn(value);
        }//from   www.ja  v  a2  s  .  co m
    }

    when(mockRequest.getAttributeNames()).thenReturn(nameEnum);
}

From source file:org.nuxeo.ecm.platform.ui.web.auth.cleartrust.ClearTrustAuthenticator.java

protected void displayRequestInformation(HttpServletRequest request) {
    log.debug(">>>>>>>>>>>>> Here is the request: ");
    for (Enumeration headerNames = request.getHeaderNames(); headerNames.hasMoreElements();) {
        String headerName = (String) headerNames.nextElement();
        log.debug("header " + headerName + " : [" + request.getHeader(headerName) + "]");
    }/* w  ww .j  a v  a2  s  .c  om*/
    for (Enumeration attributeNames = request.getAttributeNames(); attributeNames.hasMoreElements();) {
        String attributeName = (String) attributeNames.nextElement();
        log.debug("attribute " + attributeName + " : [" + request.getAttribute(attributeName) + "]");
    }
    for (Enumeration parameterNames = request.getParameterNames(); parameterNames.hasMoreElements();) {
        String parameterName = (String) parameterNames.nextElement();
        log.debug("parameter " + parameterName + " : [" + request.getParameter(parameterName) + "]");
    }
}

From source file:org.jkcsoft.web.struts.http.controllers.HttpHelper.java

public static void logRequest(HttpServletRequest request, Object logCategory) {
    // quick reject
    if (!LogHelper.getLogger(logCategory).isDebugEnabled())
        return;/* w ww  .  ja va  2s .c o m*/

    StringBuilder sbMsg = new StringBuilder(100);
    appendLine(sbMsg, "");
    appendLine(sbMsg, "---------- Start Request Dump:");
    appendLine(sbMsg, "Query String = " + request.getQueryString());
    appendLine(sbMsg, "Path Info " + request.getPathInfo());
    appendLine(sbMsg, "getServletPath " + request.getServletPath());

    Enumeration e;
    String name;

    appendLine(sbMsg, "-------------- Header Information");
    e = request.getAttributeNames();

    while (e.hasMoreElements()) {
        name = (String) e.nextElement();
        appendLine(sbMsg, name + "=" + request.getAttribute(name).toString());
    }
    e = request.getHeaderNames();
    String header;
    while (e.hasMoreElements()) {
        header = (String) e.nextElement();
        appendLine(sbMsg, header + "=" + request.getHeader(header));
    }

    appendLine(sbMsg, "-------------- Parameter Information");

    e = request.getParameterNames();
    while (e.hasMoreElements()) {
        name = (String) e.nextElement();
        String[] values = request.getParameterValues(name);
        String value = "";
        for (int inx = 0; inx < values.length; inx++) {
            value = value + values[inx] + ",";
        }
        appendLine(sbMsg, name + "=" + value);
    }

    appendLine(sbMsg, "-------------- Attribute Information");

    appendLine(sbMsg, "---------- End Request Dump:");
    LogHelper.debug(logCategory, sbMsg);
}

From source file:org.sonatype.nexus.repository.httpbridge.internal.HttpRequestAdapter.java

public HttpRequestAdapter(final HttpServletRequest httpServletRequest, final String path) {
    checkNotNull(httpServletRequest);/*from   w ww. ja  v  a2  s  .  co  m*/

    this.action = httpServletRequest.getMethod();
    this.requestUrl = httpServletRequest.getRequestURL().toString();
    this.path = checkNotNull(path);
    this.parameters = new HttpParametersAdapter(httpServletRequest);
    this.headers = new HttpHeadersAdapter(httpServletRequest);

    // copy http-servlet-request attributes
    Enumeration<String> attributes = httpServletRequest.getAttributeNames();
    while (attributes.hasMoreElements()) {
        String name = attributes.nextElement();
        getAttributes().set(name, httpServletRequest.getAttribute(name));
    }

    this.payload = new HttpRequestPayloadAdapter(httpServletRequest);

    // We're circumventing ServletFileUpload.isMultipartContent as some clients (nuget) use PUT for multipart uploads
    this.multipart = FileUploadBase.isMultipartContent(new ServletRequestContext(httpServletRequest));
    if (multipart) {
        this.multiPayloads = new HttpPartIteratorAdapter(httpServletRequest);
    }
}

From source file:org.icatproject.idav.methods.AbstractMethod.java

protected void logRequestAttributes(HttpServletRequest request) {
    Enumeration<String> attrNames = request.getAttributeNames();
    LOG.trace("--- HttpServletRequest attribute values ---");
    while (attrNames.hasMoreElements()) {
        String attrName = attrNames.nextElement();
        String attrValue = request.getAttribute(attrName).toString();
        LOG.trace(attrName + " : " + attrValue);
    }/*w  w w.  ja  v  a 2 s .  c  o  m*/
    LOG.trace("-------------------------------------------");
}

From source file:com.sinosoft.one.mvc.web.impl.thread.RootEngine.java

/**
 * Restore the request attributes after an include.
 * /*from   w ww .j  av a2s . c  o m*/
 *        before the include
 */
private void restoreRequestAttributesAfterInclude(Invocation inv) {
    logger.debug("Restoring snapshot of request attributes after include");
    HttpServletRequest request = inv.getRequest();

    @SuppressWarnings("unchecked")
    Map<String, Object> attributesSnapshot = (Map<String, Object>) inv
            .getAttribute("$$one-mvc.attributesBeforeInclude");

    // Need to copy into separate Collection here, to avoid side effects
    // on the Enumeration when removing attributes.
    Set<String> attrsToCheck = new HashSet<String>();
    Enumeration<?> attrNames = request.getAttributeNames();
    while (attrNames.hasMoreElements()) {
        String attrName = (String) attrNames.nextElement();
        attrsToCheck.add(attrName);
    }

    // Iterate over the attributes to check, restoring the original value
    // or removing the attribute, respectively, if appropriate.
    for (String attrName : attrsToCheck) {
        Object attrValue = attributesSnapshot.get(attrName);
        if (attrValue != null) {
            if (logger.isDebugEnabled()) {
                logger.debug("Restoring original value of attribute [" + attrName + "] after include");
            }
            request.setAttribute(attrName, attrValue);
        } else {
            if (logger.isDebugEnabled()) {
                logger.debug("Removing attribute [" + attrName + "] after include");
            }
            request.removeAttribute(attrName);
        }
    }

}

From source file:net.paoding.rose.web.impl.thread.RootEngine.java

/**
 * Restore the request attributes after an include.
 * //from   w  w  w . j a v a  2 s  .  c  o  m
 * @param request current HTTP request
 * @param attributesSnapshot the snapshot of the request attributes
 *        before the include
 */
private void restoreRequestAttributesAfterInclude(Invocation inv) {
    logger.debug("Restoring snapshot of request attributes after include");
    HttpServletRequest request = inv.getRequest();

    @SuppressWarnings("unchecked")
    Map<String, Object> attributesSnapshot = (Map<String, Object>) inv
            .getAttribute("$$paoding-rose.attributesBeforeInclude");

    // Need to copy into separate Collection here, to avoid side effects
    // on the Enumeration when removing attributes.
    Set<String> attrsToCheck = new HashSet<String>();
    Enumeration<?> attrNames = request.getAttributeNames();
    while (attrNames.hasMoreElements()) {
        String attrName = (String) attrNames.nextElement();
        attrsToCheck.add(attrName);
    }

    // Iterate over the attributes to check, restoring the original value
    // or removing the attribute, respectively, if appropriate.
    for (String attrName : attrsToCheck) {
        Object attrValue = attributesSnapshot.get(attrName);
        if (attrValue != null) {
            if (logger.isDebugEnabled()) {
                logger.debug("Restoring original value of attribute [" + attrName + "] after include");
            }
            request.setAttribute(attrName, attrValue);
        } else {
            if (logger.isDebugEnabled()) {
                logger.debug("Removing attribute [" + attrName + "] after include");
            }
            request.removeAttribute(attrName);
        }
    }

}

From source file:org.infoglue.deliver.portal.dispatcher.PortalServletDispatcher.java

public void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException {
    if (log.isDebugEnabled()) {
        log.debug("\n******************************************** infogluePortal service()");
        Enumeration enumeration = req.getParameterNames();
        while (enumeration.hasMoreElements()) {
            String name = (String) enumeration.nextElement();
            Object o = req.getParameter(name);
            log.debug(name + "=" + o);
        }/*from  w w w  .  j  a  v a 2s  .c o  m*/

        enumeration = req.getAttributeNames();
        while (enumeration.hasMoreElements()) {
            String name = (String) enumeration.nextElement();
            Object o = req.getAttribute(name);
            log.debug(name + "=" + o);
        }
    }
    // TODO not very nice, or?. Necessary to call before portlet execution.
    PortletContainerServices.prepare(uniqueContainerName);
    // Necessary to allow deliver parts to update portlet container when a new
    // portlet is uploaded.
    req.setAttribute(PORTLET_CONTAINER_NAME, uniqueContainerName);

    // Delegate to super-servlet (infoglue)
    super.service(req, resp);
}

From source file:com.laxser.blitz.web.impl.thread.RootEngine.java

/**
 * Restore the request attributes after an include.
 * /*from  w w w. j  av a 2  s  . com*/
 * @param request current HTTP request
 * @param attributesSnapshot the snapshot of the request attributes
 *        before the include
 */
private void restoreRequestAttributesAfterInclude(Invocation inv) {
    logger.debug("Restoring snapshot of request attributes after include");
    HttpServletRequest request = inv.getRequest();

    @SuppressWarnings("unchecked")
    Map<String, Object> attributesSnapshot = (Map<String, Object>) inv
            .getAttribute("$$paoding-blitz.attributesBeforeInclude");

    // Need to copy into separate Collection here, to avoid side effects
    // on the Enumeration when removing attributes.
    Set<String> attrsToCheck = new HashSet<String>();
    Enumeration<?> attrNames = request.getAttributeNames();
    while (attrNames.hasMoreElements()) {
        String attrName = (String) attrNames.nextElement();
        attrsToCheck.add(attrName);
    }

    // Iterate over the attributes to check, restoring the original value
    // or removing the attribute, respectively, if appropriate.
    for (String attrName : attrsToCheck) {
        Object attrValue = attributesSnapshot.get(attrName);
        if (attrValue != null) {
            if (logger.isDebugEnabled()) {
                logger.debug("Restoring original value of attribute [" + attrName + "] after include");
            }
            request.setAttribute(attrName, attrValue);
        } else {
            if (logger.isDebugEnabled()) {
                logger.debug("Removing attribute [" + attrName + "] after include");
            }
            request.removeAttribute(attrName);
        }
    }

}