Example usage for org.springframework.web.bind ServletRequestUtils getStringParameter

List of usage examples for org.springframework.web.bind ServletRequestUtils getStringParameter

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Introduction

In this page you can find the example usage for org.springframework.web.bind ServletRequestUtils getStringParameter.

Prototype

public static String getStringParameter(ServletRequest request, String name, String defaultVal)

Source Link

Document

Get a String parameter, with a fallback value.

Usage

From source file:com.googlecode.psiprobe.beans.stats.providers.ConnectorSeriesProvider.java

public void populate(DefaultTableXYDataset dataset, StatsCollection statsCollection,
        HttpServletRequest request) {/*from ww w.ja  v a 2  s .  c o m*/
    //
    // get Connector name from the request
    //
    String connectorName = ServletRequestUtils.getStringParameter(request, "cn", null);
    //
    // type of statistic to be displayed
    //
    String statType = ServletRequestUtils.getStringParameter(request, "st", null);
    //
    // Series legend
    //
    String series1Legend = ServletRequestUtils.getStringParameter(request, "sl", "");

    if (connectorName != null && statType != null) {
        List l = statsCollection.getStats("stat.connector." + connectorName + "." + statType);
        if (l != null) {
            dataset.addSeries(toSeries(series1Legend, l));
        }
    }
}

From source file:psiprobe.beans.stats.providers.ConnectorSeriesProvider.java

@Override
public void populate(DefaultTableXYDataset dataset, StatsCollection statsCollection,
        HttpServletRequest request) {/*from w w  w  .j a v a 2s.  com*/

    // get Connector name from the request
    String connectorName = ServletRequestUtils.getStringParameter(request, "cn", null);

    // type of statistic to be displayed
    String statType = ServletRequestUtils.getStringParameter(request, "st", null);

    // Series legend
    String series1Legend = ServletRequestUtils.getStringParameter(request, "sl", "");

    if (connectorName != null && statType != null) {
        List<XYDataItem> stats = statsCollection.getStats("stat.connector." + connectorName + "." + statType);
        if (stats != null) {
            dataset.addSeries(toSeries(series1Legend, stats));
        }
    }
}

From source file:com.googlecode.psiprobe.controllers.ContextHandlerController.java

protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
        throws Exception {
    String contextName = ServletRequestUtils.getStringParameter(request, "webapp", null);
    Context context = null;//www  . j  a  v  a 2s . c  om
    if (contextName != null) {
        contextName = getContainerWrapper().getTomcatContainer().formatContextName(contextName);
        context = getContainerWrapper().getTomcatContainer().findContext(contextName);
    }

    if (context != null || isContextOptional()) {
        return handleContext(contextName, context, request, response);
    } else {
        if (contextName != null) {
            request.setAttribute("errorMessage", getMessageSourceAccessor()
                    .getMessage("probe.src.contextDoesntExist", new Object[] { contextName }));
        }

        return new ModelAndView("errors/paramerror");
    }
}

From source file:com.googlecode.psiprobe.controllers.threads.GetClassLoaderUrlsController.java

protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
        throws Exception {

    String threadName = ServletRequestUtils.getStringParameter(request, "thread", null);

    Thread thread = Utils.getThreadByName(threadName);

    if (thread != null) {
        ClassLoader cl = thread.getContextClassLoader();
        if (cl != null && cl instanceof URLClassLoader) {
            try {
                request.setAttribute("urls", Arrays.asList(((URLClassLoader) cl).getURLs()));
            } catch (Exception e) {
                logger.error("There was an exception querying classloader for thread \"" + threadName + "\"",
                        e);/*from www .j a  v a  2s .  c o m*/
            }
        }
    }

    return new ModelAndView(getViewName());
}

From source file:com.googlecode.psiprobe.controllers.jsp.DownloadServletController.java

protected ModelAndView handleContext(String contextName, Context context, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    String jspName = ServletRequestUtils.getStringParameter(request, "source", null);

    if (jspName != null) {
        String servletName = getContainerWrapper().getTomcatContainer().getServletFileNameForJsp(context,
                jspName);/*w w w  .j  ava 2 s.c o  m*/
        if (servletName != null) {
            File servletFile = new File(servletName);
            if (servletFile.exists()) {
                Utils.sendFile(request, response, servletFile);
            }
        }
    }
    return null;
}

From source file:com.googlecode.psiprobe.controllers.deploy.DeployContextController.java

public ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
        throws Exception {

    String contextName = ServletRequestUtils.getStringParameter(request, "context", null);

    if (contextName != null) {
        try {//from w ww  .ja  va  2  s .co m
            if (getContainerWrapper().getTomcatContainer().installContext(contextName)) {
                request.setAttribute("successMessage", getMessageSourceAccessor()
                        .getMessage("probe.src.deploy.context.success", new Object[] { contextName }));
            } else {
                request.setAttribute("errorMessage", getMessageSourceAccessor()
                        .getMessage("probe.src.deploy.context.failure", new Object[] { contextName }));
            }
        } catch (Exception e) {
            request.setAttribute("errorMessage", e.getMessage());
        }
    }

    return new ModelAndView(new InternalResourceView(getViewName()));
}

From source file:psiprobe.controllers.jsp.DownloadServletController.java

@Override
protected ModelAndView handleContext(String contextName, Context context, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    String jspName = ServletRequestUtils.getStringParameter(request, "source", null);

    if (jspName != null) {
        String servletName = getContainerWrapper().getTomcatContainer().getServletFileNameForJsp(context,
                jspName);/* www  .ja  v a 2 s .com*/
        if (servletName != null) {
            File servletFile = new File(servletName);
            if (servletFile.exists()) {
                Utils.sendFile(request, response, servletFile);
            }
        }
    }
    return null;
}

From source file:com.googlecode.psiprobe.beans.stats.providers.StandardSeriesProvider.java

public void populate(DefaultTableXYDataset dataset, StatsCollection statsCollection,
        HttpServletRequest request) {/*from   www .  j  av a2 s .  c o  m*/
    String seriesParam = ServletRequestUtils.getStringParameter(request, "sp", null);
    for (int i = 0; i < statNames.size(); i++) {
        String statName = (String) statNames.get(i);
        if (seriesParam != null) {
            statName = MessageFormat.format(statName, new Object[] { seriesParam });
        }
        List l = statsCollection.getStats(statName);
        if (l != null) {
            dataset.addSeries(toSeries(
                    ServletRequestUtils.getStringParameter(request, "s" + (i + 1) + "l", "series" + i), l));
        }
    }
}

From source file:net.testdriven.psiprobe.beans.stats.providers.StandardSeriesProvider.java

public void populate(DefaultTableXYDataset dataset, StatsCollection statsCollection,
        HttpServletRequest request) {/* w  w w.j  a va 2 s.  co  m*/
    String seriesParam = ServletRequestUtils.getStringParameter(request, "sp", null);
    for (int i = 0; i < statNames.size(); i++) {
        String statName = (String) statNames.get(i);
        if (seriesParam != null) {
            statName = MessageFormat.format(statName, seriesParam);
        }
        List l = statsCollection.getStats(statName);
        if (l != null) {
            dataset.addSeries(toSeries(
                    ServletRequestUtils.getStringParameter(request, "s" + (i + 1) + "l", "series" + i), l));
        }
    }
}

From source file:psiprobe.controllers.ContextHandlerController.java

@Override
protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
        throws Exception {

    String contextName = ServletRequestUtils.getStringParameter(request, "webapp", null);
    Context context = null;// w ww.ja  va2 s  .com
    if (contextName != null) {
        contextName = getContainerWrapper().getTomcatContainer().formatContextName(contextName);
        context = getContainerWrapper().getTomcatContainer().findContext(contextName);
    }

    if (context != null || isContextOptional()) {
        return handleContext(contextName, context, request, response);
    }
    if (contextName != null) {
        request.setAttribute("errorMessage", getMessageSourceAccessor()
                .getMessage("probe.src.contextDoesntExist", new Object[] { contextName }));
    }

    return new ModelAndView("errors/paramerror");
}