org.apache.cocoon.jxpath.JXPathCocoonContexts.RequestProxy
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java.lang.Object
public static final class JXPathCocoonContexts.RequestProxy
| Constructor Summary | |
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JXPathCocoonContexts.RequestProxy(Request delegate)
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| Method Summary | |
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Object |
get(String name)
Returns the value of the named attribute as an Object,
or null if no attribute of the given name exists. |
Object |
getAttribute(String name)
Returns the value of the named attribute as an Object,
or null if no attribute of the given name exists. |
Enumeration |
getAttributeNames()
Returns an Enumeration containing the
names of the attributes available to this request. |
String |
getAuthType()
Returns the name of the authentication scheme used to protect the servlet, for example, "BASIC" or "SSL," or null if the servlet was not protected |
String |
getCharacterEncoding()
Returns the name of the character encoding used in the body of this request. |
Session |
getCocoonSession()
|
Session |
getCocoonSession(boolean create)
In Cocoon 2.2 the org.apache.cocoon.environment.Session interface is deprecated, and the return type of getSession() changes to vanilla javax.servlet.HttpRequest. |
int |
getContentLength()
Returns the length, in bytes, of the request body |
String |
getContentType()
Returns the MIME type of the body of the request |
String |
getContextPath()
Returns the portion of the request URI that indicates the context of the request. |
Map |
getCookieMap()
Returns a map of the Cookie objects the client sent
with this request, indexed by name. |
Cookie[] |
getCookies()
Returns an array containing all of the Cookie
objects the client sent with this request. |
long |
getDateHeader(String name)
Returns the value of the specified request header as a long value that represents a
Date object. |
String |
getHeader(String name)
Returns the value of the specified request header as a String. |
Enumeration |
getHeaderNames()
Returns an enumeration of all the header names this request contains. |
Enumeration |
getHeaders(String name)
Returns all the values of the specified request header as an Enumeration of String objects. |
Locale |
getLocale()
Returns the preferred Locale that the client will
accept content in, based on the Accept-Language header. |
Enumeration |
getLocales()
Returns an Enumeration of Locale objects
indicating, in decreasing order starting with the preferred locale, the
locales that are acceptable to the client based on the Accept-Language
header. |
String |
getMethod()
Returns the name of the HTTP method with which this request was made, for example, GET, POST, or PUT. |
String |
getParameter(String name)
Returns the value of a request parameter as a String, |
Enumeration |
getParameterNames()
Returns an Enumeration of String
objects containing the names of the parameters contained
in this request. |
String[] |
getParameterValues(String name)
Returns an array of String objects containing
all of the values the given request parameter has, or
null if the parameter does not exist. |
String |
getPathInfo()
Returns any extra path information associated with the URL the client sent when it made this request. |
String |
getPathTranslated()
Returns any extra path information after the servlet name but before the query string, and translates it to a real path. |
String |
getProtocol()
Returns the name and version of the protocol the request uses in the form protocol/majorVersion.minorVersion, for example, HTTP/1.1. |
String |
getQueryString()
Returns the query string that is contained in the request URL after the path. |
String |
getRemoteAddr()
Returns the Internet Protocol (IP) address of the client that sent the request. |
String |
getRemoteHost()
Returns the fully qualified name of the client that sent the request, or the IP address of the client if the name cannot be determined. |
String |
getRemoteUser()
Returns the login of the user making this request, if the user has been authenticated, or null if the user
has not been authenticated. |
String |
getRequestedSessionId()
Returns the session ID specified by the client. |
String |
getRequestURI()
Returns the part of this request's URL from the protocol name up to the query string in the first line of the HTTP request. |
String |
getScheme()
Returns the name of the scheme used to make this request, for example, http, https, or ftp. |
String |
getServerName()
Returns the host name of the server that received the request. |
int |
getServerPort()
Returns the port number on which this request was received. |
String |
getServletPath()
Returns the part of this request's URL that calls the servlet. |
Session |
getSession()
Returns the current session associated with this request, or if the request does not have a session, creates one. |
Session |
getSession(boolean create)
Returns the current Session
associated with this request or, if if there is no
current session and create is true, returns
a new session. |
String |
getSitemapURI()
Returns the URI of the requested resource as interpreted by the sitemap. |
String |
getSitemapURIPrefix()
Returns the URI Prefix of the requested resource where the sitemap is mounted. |
Principal |
getUserPrincipal()
Returns the login of the user making this request, if the user has been authenticated, or null if the user
has not been authenticated. |
boolean |
isRequestedSessionIdFromCookie()
Checks whether the requested session ID came in as a cookie. |
boolean |
isRequestedSessionIdFromURL()
Checks whether the requested session ID came in as part of the request URL. |
boolean |
isRequestedSessionIdValid()
Checks whether the requested session ID is still valid. |
boolean |
isSecure()
Returns a boolean indicating whether this request was made using a secure channel, such as HTTPS. |
boolean |
isUserInRole(String role)
Checks whether the currently logged in user is in a specified role. |
void |
removeAttribute(String name)
Removes an attribute from this request. |
void |
setAttribute(String name,
Object o)
Stores an attribute in this request. |
void |
setCharacterEncoding(String enc)
Overrides the charactor encoding of parameters. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public JXPathCocoonContexts.RequestProxy(Request delegate)
| Method Detail |
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public Object get(String name)
RequestObject,
or null if no attribute of the given name exists.
get in interface Requestname - a String specifying the name of
the attribute
Object containing the value
of the attribute, or null if
the attribute does not existpublic Object getAttribute(String name)
RequestObject,
or null if no attribute of the given name exists.
getAttribute in interface Requestname - a String specifying the name of
the attribute
Object containing the value
of the attribute, or null if
the attribute does not existpublic Enumeration getAttributeNames()
RequestEnumeration containing the
names of the attributes available to this request.
This method returns an empty Enumeration
if the request has no attributes available to it.
getAttributeNames in interface RequestEnumeration of strings
containing the names
of the request's attributespublic String getCharacterEncoding()
Requestnull if the request
does not specify a character encoding
getCharacterEncoding in interface RequestString containing the name of
the chararacter encoding, or null
if the request does not specify a character encoding
public void setCharacterEncoding(String enc)
throws UnsupportedEncodingException
Request
setCharacterEncoding in interface RequestUnsupportedEncodingException - if this is not a valid encoding.public int getContentLength()
Request
getContentLength in interface Requestpublic String getContentType()
Request
getContentType in interface RequestString containing the name
of the MIME type of
the request, or -1 if the type is not knownpublic String getParameter(String name)
RequestString,
getParameter in interface Requestname - a String specifying the
name of the parameter
String representing the
single value of the parameterRequest.getParameterValues(String)public Enumeration getParameterNames()
RequestEnumeration of String
objects containing the names of the parameters contained
in this request. If the request has
no parameters, the method returns an
empty Enumeration.
getParameterNames in interface RequestEnumeration of String
objects, each String containing
the name of a request parameter; or an
empty Enumeration if the
request has no parameterspublic String[] getParameterValues(String name)
RequestString objects containing
all of the values the given request parameter has, or
null if the parameter does not exist.
If the parameter has a single value, the array has a length of 1.
getParameterValues in interface Requestname - a String containing the name of
the parameter whose value is requested
String objects
containing the parameter's valuesRequest.getParameter(String)public String getProtocol()
RequestSERVER_PROTOCOL.
getProtocol in interface RequestString containing the protocol
name and version numberpublic String getScheme()
Requesthttp, https, or ftp.
Different schemes have different rules for constructing URLs,
as noted in RFC 1738.
getScheme in interface RequestString containing the name
of the scheme used to make this requestpublic String getServerName()
RequestSERVER_NAME.
getServerName in interface RequestString containing the name
of the server to which the request was sentpublic int getServerPort()
RequestSERVER_PORT.
getServerPort in interface Requestpublic String getRemoteAddr()
RequestREMOTE_ADDR.
getRemoteAddr in interface RequestString containing the
IP address of the client that sent the requestpublic String getRemoteHost()
RequestREMOTE_HOST.
getRemoteHost in interface RequestString containing the fully qualified name
of the client
public void setAttribute(String name,
Object o)
RequestAttribute names should follow the same conventions as
package names. Names beginning with java.*,
javax.*, and com.sun.*, are
reserved for use by Sun Microsystems.
setAttribute in interface Requestname - a String specifying
the name of the attributeo - the Object to be storedpublic void removeAttribute(String name)
RequestAttribute names should follow the same conventions as
package names. Names beginning with java.*,
javax.*, and com.sun.*, are
reserved for use by Sun Microsystems.
removeAttribute in interface Requestname - a String specifying
the name of the attribute to removepublic Locale getLocale()
RequestLocale that the client will
accept content in, based on the Accept-Language header.
If the client request doesn't provide an Accept-Language header,
this method returns the default locale for the server.
getLocale in interface RequestLocale for the clientpublic Enumeration getLocales()
RequestEnumeration of Locale objects
indicating, in decreasing order starting with the preferred locale, the
locales that are acceptable to the client based on the Accept-Language
header.
If the client request doesn't provide an Accept-Language header,
this method returns an Enumeration containing one
Locale, the default locale for the server.
getLocales in interface RequestEnumeration of preferred
Locale objects for the clientpublic boolean isSecure()
Request
isSecure in interface Requestpublic Cookie[] getCookies()
RequestCookie
objects the client sent with this request.
This method returns null if no cookies were sent.
getCookies in interface RequestCookies
included with this request, or null
if the request has no cookiespublic Map getCookieMap()
RequestCookie objects the client sent
with this request, indexed by name. This method returns an empty
map if no cookies were sent.
getCookieMap in interface RequestCookie objectspublic long getDateHeader(String name)
Requestlong value that represents a
Date object. Use this method with
headers that contain dates, such as
If-Modified-Since.
The date is returned as the number of milliseconds since January 1, 1970 GMT. The header name is case insensitive.
If the request did not have a header of the
specified name, this method returns -1. If the header
can't be converted to a date, the method throws
an IllegalArgumentException.
getDateHeader in interface Requestname - a String specifying the
name of the header
long value
representing the date specified
in the header expressed as
the number of milliseconds
since January 1, 1970 GMT,
or -1 if the named header
was not included with the
reqestpublic String getHeader(String name)
RequestString. If the request did not include a header
of the specified name, this method returns null.
The header name is case insensitive. You can use
this method with any request header.
getHeader in interface Requestname - a String specifying the
header name
String containing the
value of the requested
header, or null
if the request does not
have a header of that namepublic Enumeration getHeaders(String name)
RequestEnumeration of String objects.
Some headers, such as Accept-Language can be sent
by clients as several headers each with a different value rather than
sending the header as a comma separated list.
If the request did not include any headers
of the specified name, this method returns an empty
Enumeration.
The header name is case insensitive. You can use
this method with any request header.
getHeaders in interface Requestname - a String specifying the
header name
Enumeration containing the
values of the requested
header, or null
if the request does not
have any headers of that namepublic Enumeration getHeaderNames()
RequestSome servlet containers do not allow do not allow
servlets to access headers using this method, in
which case this method returns null
getHeaderNames in interface Requestnullpublic String getMethod()
Request
getMethod in interface RequestString
specifying the name
of the method with which
this request was madepublic String getPathInfo()
Requestnull if there
was no extra path information.
Same as the value of the CGI variable PATH_INFO.
getPathInfo in interface RequestString specifying
extra path information that comes
after the servlet path but before
the query string in the request URL;
or null if the URL does not have
any extra path informationpublic String getPathTranslated()
RequestIf the URL does not have any extra path information,
this method returns null.
getPathTranslated in interface RequestString specifying the
real path, or null if
the URL does not have any extra path
informationpublic String getContextPath()
Request
getContextPath in interface RequestString specifying the
portion of the request URI that indicates the context
of the requestpublic String getQueryString()
Requestnull
if the URL does not have a query string. Same as the value
of the CGI variable QUERY_STRING.
getQueryString in interface RequestString containing the query
string or null if the URL
contains no query stringpublic String getRemoteUser()
Requestnull if the user
has not been authenticated.
Whether the user name is sent with each subsequent request
depends on the browser and type of authentication. Same as the
value of the CGI variable REMOTE_USER.
getRemoteUser in interface RequestString specifying the login
of the user making this request, or null
public String getRequestedSessionId()
Requestnull.
getRequestedSessionId in interface RequestString specifying the session
ID, or null if the request did
not specify a session IDRequest.isRequestedSessionIdValid()public String getRequestURI()
Request
First line of HTTP request Returned Value POST /some/path.html HTTP/1.1 /some/path.html GET http://foo.bar/a.html HTTP/1.0 http://foo.bar/a.html HEAD /xyz?a=b HTTP/1.1 /xyz
getRequestURI in interface RequestString containing
the part of the URL from the
protocol name up to the query stringpublic String getSitemapURI()
RequestReturns the URI of the requested resource as interpreted by the sitemap. For example, if your webapp is mounted at "/webapp" and the HTTP request is for "/webapp/foo", this method returns "foo". Consequently, if the request is for "/webapp", this method returns an empty string.
Note that if the request is mapped to a pipeline that contains aggregated content, and if this method is called in the context of one of the aggregated parts (e.g. a server page), this method will return the URI of the aggregated part, not the original requested URI.
getSitemapURI in interface RequestString containing the URL as mangled by the
sitemappublic String getSitemapURIPrefix()
RequestReturns the URI Prefix of the requested resource where the sitemap is mounted. For example, if your webapp is mounted at "/webapp" and the HTTP request is for "/webapp/foo", this method returns "webapp/".
getSitemapURIPrefix in interface RequestString containing the URI prefix as mangled by the
sitemappublic String getServletPath()
Request
getServletPath in interface RequestString containing
the name or path of the servlet being
called, as specified in the request URLpublic Session getSession(boolean create)
RequestSession
associated with this request or, if if there is no
current session and create is true, returns
a new session.
If create is false
and the request has no valid Session,
this method returns null.
To make sure the session is properly maintained, you must call this method before the response is committed.
getSession in interface Requestcreate - true to create
a new session for this request if necessary;
false to return null
if there's no current session
Session associated
with this request or null if
create is false
and the request has no valid sessionRequest.getSession()public Session getSession()
Request
getSession in interface RequestSession associated
with this requestRequest.getSession(boolean)public Session getCocoonSession(boolean create)
RequestFor migrating from Cocoon 2.1 to 2.2, replace in your custom code all calls to getSession() by getCocoonSession(). That allows for a common codebase usable on both version.
getCocoonSession in interface RequestRequest.getSession()public Session getCocoonSession()
getCocoonSession in interface RequestRequest.getSession(boolean)public boolean isRequestedSessionIdValid()
Request
isRequestedSessionIdValid in interface Requesttrue if this
request has an id for a valid session
in the current session context;
false otherwiseRequest.getRequestedSessionId(),
Request.getSession()public boolean isRequestedSessionIdFromCookie()
Request
isRequestedSessionIdFromCookie in interface Requesttrue if the session ID
came in as a
cookie; otherwise, falseRequest.getSession()public boolean isRequestedSessionIdFromURL()
Request
isRequestedSessionIdFromURL in interface Requesttrue if the session ID
came in as part of a URL; otherwise,
falseRequest.getSession()public Principal getUserPrincipal()
Requestnull if the user
has not been authenticated.
Whether the user name is sent with each subsequent request
depends on the browser and type of authentication. Same as the
value of the CGI variable REMOTE_USER.
getUserPrincipal in interface RequestString specifying the login
of the user making this request, or null
public boolean isUserInRole(String role)
Request
isUserInRole in interface Requesttrue if the user is
authenticated and in the role;
otherwise, falseRequest.getRemoteUser()public String getAuthType()
Request
getAuthType in interface Request
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