Example usage for javax.servlet.jsp PageContext getRequest

Introduction

In this page you can find the example usage for javax.servlet.jsp PageContext getRequest.

Prototype

abstract public ServletRequest getRequest();

Source Link

Document

The current value of the request object (a ServletRequest).

Usage

From source file:de.micromata.genome.gwiki.web.tags.GWikiTagRenderUtils.java

public static Object readFormValue(PageContext pageContext, String name) {
    Object bean = pageContext.getRequest().getAttribute(FORM_ATTR_NAME);
    if (bean == null) {
        throw new RuntimeException("No form under '" + FORM_ATTR_NAME + "' defined in request attribute");
    }/*from   ww w. j  a  v a 2  s  .com*/
    try {
        Object o = PropertyUtils.getProperty(bean, name);
        return o;
    } catch (Exception ex) {
        throw new RuntimeException(
                "Cannot read property '" + FORM_ATTR_NAME + "'." + name + ": " + ex.getMessage(), ex);
    }
}

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From source file:cn.guoyukun.spring.web.form.bind.SearchBindStatus.java

public static BindStatus create(PageContext pageContext, String name, RequestContext requestContext,
        boolean htmlEscape) {
    pageContext.getRequest().setAttribute(pathToUse, SearchModel.EMPTY);
    SearchBindStatus bindStatus = new SearchBindStatus(requestContext, pathToUse, htmlEscape);
    bindStatus.value = getValue(pageContext, name);
    bindStatus.htmlEscape = htmlEscape;/*  w w  w . jav  a  2s .c  o m*/
    return bindStatus;
}

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From source file:com.jsqlboxdemo.dispatcher.Dispatcher.java

public static void dispach(PageContext pageContext) throws Exception {
    HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();
    String uri = StringUtils.substringBefore(request.getRequestURI(), ".");
    String contextPath = request.getContextPath();

    if (!StringUtils.isEmpty(contextPath))
        uri = StringUtils.substringAfter(uri, contextPath);
    if (StringUtils.isEmpty(uri) || "/".equals(uri))
        uri = "/home";

    String[] paths = StringUtils.split(uri, "/");
    String[] pathParams;/*from   www.  j a va 2s  .  c om*/
    String resource = null;
    String operation = null;

    if (paths.length >= 2) {// /team/add/100...
        resource = paths[0];
        operation = paths[1];
        pathParams = new String[paths.length - 2];
        for (int i = 2; i < paths.length; i++)
            pathParams[i - 2] = paths[i];
    } else { // /home_default
        resource = paths[0];
        pathParams = new String[0];
    }

    if (operation == null)
        operation = "default";
    StringBuilder controller = new StringBuilder("com.jsqlboxdemo.controller.").append(resource).append("$")
            .append(resource).append("_").append(operation);
    if ("POST".equals(request.getMethod()))
        controller.append("_post");

    WebBox box;
    try {
        Class boxClass = Class.forName(controller.toString());
        box = BeanBox.getPrototypeBean(boxClass);
    } catch (Exception e) {
        throw new ClassNotFoundException("There is no WebBox classs '" + controller + "' found.");
    }
    request.setAttribute("pathParams", pathParams);
    box.show(pageContext);
}

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From source file:com.cognifide.slice.api.tag.SliceTagUtils.java

private static SlingScriptHelper getSlingScriptHelper(final PageContext pageContext) {
    ServletRequest request = pageContext.getRequest();
    SlingBindings bindings = (SlingBindings) request.getAttribute(SlingBindings.class.getName());
    return bindings.getSling();
}

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From source file:com.cognifide.slice.api.tag.SliceTagUtils.java

public static SlingHttpServletRequest slingRequestFrom(final PageContext pageContext) {
    return (SlingHttpServletRequest) pageContext.getRequest();
}

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From source file:de.micromata.genome.gwiki.page.impl.i18n.GWikiMessageTag.java

@SuppressWarnings("unchecked")
public static void addI18NDomMap(PageContext pageContext, String messageKey, String domId) {
    Map<String, String> m = (Map<String, String>) pageContext.getRequest().getAttribute(GWIKI_MESSAGE_KEYM);
    if (m == null) {
        m = new HashMap<String, String>();
        pageContext.getRequest().setAttribute(GWIKI_MESSAGE_KEYM, m);
    }/*  w  w  w  . ja v  a  2s .com*/
    m.put(messageKey, domId);
}

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From source file:net.ontopia.topicmaps.nav2.utils.FrameworkUtils.java

/**
 * INTERNAL: Gets the context tag from the request scope.
 */// ww w. j a va2 s .c o  m
public static ContextTag getContextTag(PageContext pageContext) {
    return getContextTag(pageContext.getRequest());
}

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From source file:cn.guoyukun.spring.web.form.bind.SearchBindStatus.java

public static Object getValue(PageContext pageContext, String name) {
    if (StringUtils.isEmpty(name)) {
        return null;
    }//from  w w w . j  a v a2 s .c o m
    Object value = null;
    String[] parameters = pageContext.getRequest().getParameterValues(name);
    if (parameters != null && parameters.length == 1) {
        value = parameters[0];
    } else {
        value = parameters;
    }
    //???
    //        if(value == null || (value instanceof String && StringUtils.isEmpty((String) value))) {
    //            Object attributeValue = pageContext.findAttribute(name);
    //            if(attributeValue != null) {
    //                value = attributeValue;
    //            }
    //        }
    return value;
}

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From source file:de.innovationgate.wgpublisher.bi.BiBase.java

public static String getBrowserLanguageKey(javax.servlet.jsp.PageContext pageContext) {
    Enumeration enumLocales = pageContext.getRequest().getLocales();
    Vector vecLocales = new Vector();
    vecLocales.clear();//from   ww  w .  j a  va 2 s .c  o  m
    String language = null;

    while (enumLocales.hasMoreElements())
        vecLocales.add((Locale) enumLocales.nextElement());
    for (int i = 0; i < vecLocales.size(); i++) {
        Locale currentLocale = (Locale) vecLocales.get(i);
        language = currentLocale.getLanguage().toUpperCase();
        if (language.equalsIgnoreCase("DE") || language.equalsIgnoreCase("EN"))
            break;
    }
    if (language == null || language.equals(""))
        language = "EN";
    return language;
}

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From source file:ar.com.zauber.commons.web.uri.UriJspFunctions.java

/** Construye un uri */
public static String buildVarArgs(final PageContext ctx, final String uriKey, final Object... params) {
    return buildVarArgs(ctx.getRequest(), uriKey, params);

}

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