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RequestFacade.javaAPI DocApache Tomcat 6.0.1424364Fri Jul 20 04:20:36 BST 2007org.apache.catalina.connector

RequestFacade

public class RequestFacade extends Object implements HttpServletRequest
Facade class that wraps a Coyote request object. All methods are delegated to the wrapped request.
author
Craig R. McClanahan
author
Remy Maucherat
author
Jean-Francois Arcand
version
$Revision: 505593 $ $Date: 2007-02-10 01:54:56 +0100 (sam., 10 févr. 2007) $

Fields Summary
protected Request
request
The wrapped request.
protected static org.apache.catalina.util.StringManager
sm
The string manager for this package.
Constructors Summary
public RequestFacade(Request request)
Construct a wrapper for the specified request.

param
request The request to be wrapped


        this.request = request;

    
Methods Summary
public voidclear()
Clear facade.



    // --------------------------------------------------------- Public Methods


           
       
        request = null;
    
protected java.lang.Objectclone()
Prevent cloning the facade.

        throw new CloneNotSupportedException();
    
public java.lang.ObjectgetAttribute(java.lang.String name)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getAttribute(name);
    
public java.util.EnumerationgetAttributeNames()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        if (Globals.IS_SECURITY_ENABLED){
            return (Enumeration)AccessController.doPrivileged(
                new GetAttributePrivilegedAction());        
        } else {
            return request.getAttributeNames();
        }
    
public java.lang.StringgetAuthType()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getAuthType();
    
public java.lang.StringgetCharacterEncoding()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        if (Globals.IS_SECURITY_ENABLED){
            return (String)AccessController.doPrivileged(
                new GetCharacterEncodingPrivilegedAction());
        } else {
            return request.getCharacterEncoding();
        }         
    
public intgetContentLength()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getContentLength();
    
public java.lang.StringgetContentType()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getContentType();
    
public java.lang.StringgetContextPath()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getContextPath();
    
public javax.servlet.http.Cookie[]getCookies()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        Cookie[] ret = null;

        /*
         * Clone the returned array only if there is a security manager
         * in place, so that performance won't suffer in the nonsecure case
         */
        if (SecurityUtil.isPackageProtectionEnabled()){
            ret = (Cookie[])AccessController.doPrivileged(
                new GetCookiesPrivilegedAction());
            if (ret != null) {
                ret = (Cookie[]) ret.clone();
            }
        } else {
            ret = request.getCookies();
        }

        return ret;
    
public longgetDateHeader(java.lang.String name)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getDateHeader(name);
    
public java.lang.StringgetHeader(java.lang.String name)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getHeader(name);
    
public java.util.EnumerationgetHeaderNames()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        if (Globals.IS_SECURITY_ENABLED){
            return (Enumeration)AccessController.doPrivileged(
                new GetHeaderNamesPrivilegedAction());
        } else {
            return request.getHeaderNames();
        }             
    
public java.util.EnumerationgetHeaders(java.lang.String name)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        if (Globals.IS_SECURITY_ENABLED){
            return (Enumeration)AccessController.doPrivileged(
                new GetHeadersPrivilegedAction(name));
        } else {
            return request.getHeaders(name);
        }         
    
public javax.servlet.ServletInputStreamgetInputStream()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getInputStream();
    
public intgetIntHeader(java.lang.String name)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getIntHeader(name);
    
public java.lang.StringgetLocalAddr()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getLocalAddr();
    
public java.lang.StringgetLocalName()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getLocalName();
    
public intgetLocalPort()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getLocalPort();
    
public java.util.LocalegetLocale()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        if (Globals.IS_SECURITY_ENABLED){
            return (Locale)AccessController.doPrivileged(
                new GetLocalePrivilegedAction());
        } else {
            return request.getLocale();
        }        
    
public java.util.EnumerationgetLocales()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        if (Globals.IS_SECURITY_ENABLED){
            return (Enumeration)AccessController.doPrivileged(
                new GetLocalesPrivilegedAction());
        } else {
            return request.getLocales();
        }        
    
public java.lang.StringgetMethod()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getMethod();
    
public java.lang.StringgetParameter(java.lang.String name)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        if (Globals.IS_SECURITY_ENABLED){
            return (String)AccessController.doPrivileged(
                new GetParameterPrivilegedAction(name));
        } else {
            return request.getParameter(name);
        }
    
public java.util.MapgetParameterMap()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        if (Globals.IS_SECURITY_ENABLED){
            return (Map)AccessController.doPrivileged(
                new GetParameterMapPrivilegedAction());        
        } else {
            return request.getParameterMap();
        }
    
public java.util.EnumerationgetParameterNames()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        if (Globals.IS_SECURITY_ENABLED){
            return (Enumeration)AccessController.doPrivileged(
                new GetParameterNamesPrivilegedAction());
        } else {
            return request.getParameterNames();
        }
    
public java.lang.String[]getParameterValues(java.lang.String name)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        String[] ret = null;

        /*
         * Clone the returned array only if there is a security manager
         * in place, so that performance won't suffer in the nonsecure case
         */
        if (SecurityUtil.isPackageProtectionEnabled()){
            ret = (String[]) AccessController.doPrivileged(
                new GetParameterValuePrivilegedAction(name));
            if (ret != null) {
                ret = (String[]) ret.clone();
            }
        } else {
            ret = request.getParameterValues(name);
        }

        return ret;
    
public java.lang.StringgetPathInfo()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getPathInfo();
    
public java.lang.StringgetPathTranslated()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getPathTranslated();
    
public java.lang.StringgetProtocol()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getProtocol();
    
public java.lang.StringgetQueryString()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getQueryString();
    
public java.io.BufferedReadergetReader()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getReader();
    
public java.lang.StringgetRealPath(java.lang.String path)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getRealPath(path);
    
public java.lang.StringgetRemoteAddr()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getRemoteAddr();
    
public java.lang.StringgetRemoteHost()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getRemoteHost();
    
public intgetRemotePort()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getRemotePort();
    
public java.lang.StringgetRemoteUser()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getRemoteUser();
    
public javax.servlet.RequestDispatchergetRequestDispatcher(java.lang.String path)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        if (Globals.IS_SECURITY_ENABLED){
            return (RequestDispatcher)AccessController.doPrivileged(
                new GetRequestDispatcherPrivilegedAction(path));
        } else {
            return request.getRequestDispatcher(path);
        }
    
public java.lang.StringgetRequestURI()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getRequestURI();
    
public java.lang.StringBuffergetRequestURL()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getRequestURL();
    
public java.lang.StringgetRequestedSessionId()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getRequestedSessionId();
    
public java.lang.StringgetScheme()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getScheme();
    
public java.lang.StringgetServerName()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getServerName();
    
public intgetServerPort()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getServerPort();
    
public java.lang.StringgetServletPath()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getServletPath();
    
public javax.servlet.http.HttpSessiongetSession(boolean create)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        if (SecurityUtil.isPackageProtectionEnabled()){
            return (HttpSession)AccessController.
                doPrivileged(new GetSessionPrivilegedAction(create));
        } else {
            return request.getSession(create);
        }
    
public javax.servlet.http.HttpSessiongetSession()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return getSession(true);
    
public java.security.PrincipalgetUserPrincipal()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.getUserPrincipal();
    
public booleanisRequestedSessionIdFromCookie()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.isRequestedSessionIdFromCookie();
    
public booleanisRequestedSessionIdFromURL()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.isRequestedSessionIdFromURL();
    
public booleanisRequestedSessionIdFromUrl()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.isRequestedSessionIdFromURL();
    
public booleanisRequestedSessionIdValid()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.isRequestedSessionIdValid();
    
public booleanisSecure()


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.isSecure();
    
public booleanisUserInRole(java.lang.String role)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        return request.isUserInRole(role);
    
public voidremoveAttribute(java.lang.String name)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        request.removeAttribute(name);
    
public voidsetAttribute(java.lang.String name, java.lang.Object o)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        request.setAttribute(name, o);
    
public voidsetCharacterEncoding(java.lang.String env)


        if (request == null) {
            throw new IllegalStateException(
                            sm.getString("requestFacade.nullRequest"));
        }

        request.setCharacterEncoding(env);