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:sfw.tool.ServiceTool.java

public static void printAttributes(HttpServletRequest request) {
    Enumeration<String> enu = request.getAttributeNames();
    while (enu.hasMoreElements()) {
        String key = enu.nextElement();
        de.println(key + " : " + request.getAttribute(key) + " : "
                + request.getAttribute(key).getClass().getName());
    }//from  w ww .j a  v  a  2s. c o m
}

From source file:com.manydesigns.elements.servlet.ServletUtils.java

public static void dumpRequestAttributes(HttpServletRequest request) {
    Enumeration attNames = request.getAttributeNames();
    while (attNames.hasMoreElements()) {
        String attrName = (String) attNames.nextElement();
        Object attrValue = request.getAttribute(attrName);
        logger.info("{} = {}", attrName, attrValue);
    }/*from   ww w . jav a2s .c o  m*/
}

From source file:gov.nih.nci.cabig.ctms.web.WebTools.java

@SuppressWarnings({ "unchecked" })
public static SortedMap<String, Object> requestAttributesToMap(final HttpServletRequest request) {
    return namedAttributesToMap(request.getAttributeNames(), new AttributeAccessor() {
        public Object getAttribute(String name) {
            return request.getAttribute(name);
        }//from  w w w .  ja v a2s.  c  om
    });
}

From source file:org.mrgeo.services.ServletUtils.java

/**
 * Prints request attributes to the debug logger
 * @param request servlet request// w w w .  j av a 2s .  co m
 */
public static void printRequestAttributes(HttpServletRequest request) {
    @SuppressWarnings("rawtypes")
    Enumeration enAttr = request.getAttributeNames();
    while (enAttr.hasMoreElements()) {
        String attributeName = (String) enAttr.nextElement();
        log.debug("Attribute Name: {}, Value: {}", attributeName,
                (request.getAttribute(attributeName)).toString());
    }
}

From source file:mojo.view.util.DebugUtils.java

@SuppressWarnings("rawtypes")
public static void logRequestAttributes(HttpServletRequest req) {
    logger.debug("REQUEST ATTRIBUTES");
    logger.debug("------------------");

    Enumeration enums = req.getAttributeNames();

    while (enums.hasMoreElements()) {
        String attrName = (String) enums.nextElement();
        Object attrValue = req.getAttribute(attrName);
        StringBuilder sb = new StringBuilder();
        sb.append(attrName + ": " + attrValue);
        logger.debug(sb.toString());//from   ww  w.  j  ava  2  s. c  om
    }

    logger.debug("");
}

From source file:edu.utah.further.i2b2.hook.further.web.ServletUtil.java

/**
 * @param request/*from w  ww .j a  v  a2 s .  c  o  m*/
 */
public static void printRequestAttributes(final HttpServletRequest request) {
    log.debug("Request attributes:");
    final Enumeration<?> attributeNames = request.getAttributeNames();
    while (attributeNames.hasMoreElements()) {
        final String name = (String) attributeNames.nextElement();
        log.debug(name + " = " + request.getAttribute(name));
    }
}

From source file:org.craftercms.core.util.HttpServletUtils.java

public static Map<String, Object> createRequestAttributesMap(HttpServletRequest request) {
    Map<String, Object> attributesMap = new HashMap<String, Object>();
    for (Enumeration attributeNameEnum = request.getAttributeNames(); attributeNameEnum.hasMoreElements();) {
        String attributeName = (String) attributeNameEnum.nextElement();

        attributesMap.put(attributeName, request.getAttribute(attributeName));
    }/*from   w ww .  j a v a 2s . c  om*/

    return attributesMap;
}

From source file:edu.cornell.mannlib.vitro.webapp.web.MiscWebUtils.java

/**
 * returns a table of the req attributes
 * @param req// ww  w  .  j av  a 2  s.c o m
 * @return
 */
public static String getRequestAttributes(HttpServletRequest req) {
    String val = "<table>";
    Enumeration names = req.getAttributeNames();
    while (names.hasMoreElements()) {
        String name = (String) names.nextElement();
        val += "\n\t<tr><td>" + name + "</td><td><pre>";
        String value = null;
        try {
            Object obj = req.getAttribute(name);
            value = (obj instanceof Model || obj instanceof ModelCom) ? "[Jena model object]"
                    : (obj == null) ? "[null]" : StringEscapeUtils.escapeHtml(obj.toString());
        } catch (Exception ex) {
            value = "unable to get value";
        } catch (Error er) {
            value = "unable to get value";
        } catch (Throwable th) {
            value = "unable to get value";
        }
        val += value + "</pre></td></tr>\n";
    }
    return val + "</table>";
}

From source file:ste.web.beanshell.jetty.BeanShellUtils.java

public static void setup(final Interpreter interpreter, final HttpServletRequest request,
        final HttpServletResponse response) throws EvalError, IOException {
    ////from   ww  w  .j  av  a2s  .  c  o m
    // Set attributes as script variables
    //
    String k, key;
    for (Enumeration e = request.getAttributeNames(); e.hasMoreElements();) {
        k = (String) e.nextElement();
        key = normalizeVariableName(k);
        interpreter.set(key, request.getAttribute(k));
    }

    //
    // Set request parameters as script variables. Note that parameters
    // override attributes
    //
    for (Enumeration e = request.getParameterNames(); e.hasMoreElements();) {
        k = (String) e.nextElement();
        key = normalizeVariableName(k);
        interpreter.set(key, request.getParameter(k));
    }

    interpreter.set(VAR_REQUEST, request);
    interpreter.set(VAR_RESPONSE, response);
    interpreter.set(VAR_SESSION, request.getSession(false));
    interpreter.set(VAR_OUT, response.getWriter());
    interpreter.set(VAR_LOG, log);
    if (hasJSONBody(request)) {
        interpreter.set(VAR_BODY, getJSONBody(request.getInputStream()));
    }
}

From source file:ubic.gemma.util.RequestUtil.java

/**
 * Stores request attributes in session/*from  www.  j a  va2s  .c  o  m*/
 * 
 * @param aRequest the current request
 */
public static void stowRequestAttributes(HttpServletRequest aRequest) {
    if (aRequest.getSession().getAttribute(STOWED_REQUEST_ATTRIBS) != null) {
        return;
    }

    Enumeration<String> e = aRequest.getAttributeNames();
    Map<String, Object> map = new HashMap<String, Object>();

    while (e.hasMoreElements()) {
        String name = e.nextElement();
        map.put(name, aRequest.getAttribute(name));
    }

    aRequest.getSession().setAttribute(STOWED_REQUEST_ATTRIBS, map);
}