J2EContext (pac4j 1.8.8 API)

java.lang.Object
- org.pac4j.core.context.J2EContext

All Implemented Interfaces:

WebContext
```
public class J2EContext
extends Object
implements WebContext
```
This implementation uses the J2E request, response and session.

Since:

1.4.0

Author:

Jerome Leleu

Constructor Summary

Constructors
Constructor and Description
`J2EContext(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)` Build a J2E context from the current HTTP request and response.
`J2EContext(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, SessionStore sessionStore)` Build a J2E context from the current HTTP request and response.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addResponseCookie(Cookie cookie)` Adds cookies to the response
`String`	`getFullRequestURL()` Return the full URL (with query string) the client used to request the server.
`String`	`getPath()` Get the "servlet path" (in a J2E style).
`String`	`getRemoteAddr()` Return the remote address.
`javax.servlet.http.HttpServletRequest`	`getRequest()` Return the HTTP request.
`Object`	`getRequestAttribute(String name)` Return a request attribute.
`Collection<Cookie>`	`getRequestCookies()` Retrieves request cookies.
`String`	`getRequestHeader(String name)` Return a request header.
`String`	`getRequestMethod()` Return the request method.
`String`	`getRequestParameter(String name)` Return a request parameter.
`Map<String,String[]>`	`getRequestParameters()` Return all request parameters.
`javax.servlet.http.HttpServletResponse`	`getResponse()` Return the HTTP response.
`String`	`getScheme()` Return the scheme.
`String`	`getServerName()` Return the server name.
`int`	`getServerPort()` Return the server port.
`Object`	`getSessionAttribute(String name)` Get an attribute from session.
`Object`	`getSessionIdentifier()` Gets the session id for this context.
`SessionStore`	`getSessionStore()`
`boolean`	`isSecure()` Return whether the request is secure.
`void`	`setRequestAttribute(String name, Object value)` Save a request attribute.
`void`	`setResponseContentType(String content)` Sets the response content type.
`void`	`setResponseHeader(String name, String value)` Add a header to the response.
`void`	`setResponseStatus(int code)` Set the response status.
`void`	`setSessionAttribute(String name, Object value)` Save an attribute in session.
`void`	`writeResponseContent(String content)` Write some content in the response.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - J2EContext
```
public J2EContext(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response)
```
    Build a J2E context from the current HTTP request and response.
    
    Parameters:
    
    request - the current request
    
    response - the current response
  - J2EContext
```
public J2EContext(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response,
                  SessionStore sessionStore)
```
    Build a J2E context from the current HTTP request and response.
    
    Parameters:
    
    request - the current request
    
    response - the current response
    
    sessionStore - the session store to use
- Method Detail
  - getRequestParameter
```
public String getRequestParameter(String name)
```
    Description copied from interface: WebContext
    
    Return a request parameter.
    
    Specified by:
    
    getRequestParameter in interface WebContext
    
    Parameters:
    
    name - name of the parameter
    
    Returns:
    
    the request parameter
  - getRequestAttribute
```
public Object getRequestAttribute(String name)
```
    Description copied from interface: WebContext
    
    Return a request attribute.
    
    Specified by:
    
    getRequestAttribute in interface WebContext
    
    Parameters:
    
    name - the name of the attribute
    
    Returns:
    
    the attribute
  - setRequestAttribute
```
public void setRequestAttribute(String name,
                                Object value)
```
    Description copied from interface: WebContext
    
    Save a request attribute.
    
    Specified by:
    
    setRequestAttribute in interface WebContext
    
    Parameters:
    
    name - the name of the attribute
    
    value - the attribute
  - getRequestParameters
```
public Map<String,String[]> getRequestParameters()
```
    Description copied from interface: WebContext
    
    Return all request parameters.
    
    Specified by:
    
    getRequestParameters in interface WebContext
    
    Returns:
    
    all request parameters
  - getRequestHeader
```
public String getRequestHeader(String name)
```
    Description copied from interface: WebContext
    
    Return a request header.
    
    Specified by:
    
    getRequestHeader in interface WebContext
    
    Parameters:
    
    name - name of the header
    
    Returns:
    
    the request header
  - setSessionAttribute
```
public void setSessionAttribute(String name,
                                Object value)
```
    Description copied from interface: WebContext
    
    Save an attribute in session.
    
    Specified by:
    
    setSessionAttribute in interface WebContext
    
    Parameters:
    
    name - name of the session attribute
    
    value - value of the session attribute
  - getSessionAttribute
```
public Object getSessionAttribute(String name)
```
    Description copied from interface: WebContext
    
    Get an attribute from session.
    
    Specified by:
    
    getSessionAttribute in interface WebContext
    
    Parameters:
    
    name - name of the session attribute
    
    Returns:
    
    the session attribute
  - getSessionIdentifier
```
public Object getSessionIdentifier()
```
    Description copied from interface: WebContext
    
    Gets the session id for this context.
    
    Specified by:
    
    getSessionIdentifier in interface WebContext
    
    Returns:
    
    the session identifier
  - getRequestMethod
```
public String getRequestMethod()
```
    Description copied from interface: WebContext
    
    Return the request method.
    
    Specified by:
    
    getRequestMethod in interface WebContext
    
    Returns:
    
    the request method
  - getRemoteAddr
```
public String getRemoteAddr()
```
    Description copied from interface: WebContext
    
    Return the remote address.
    
    Specified by:
    
    getRemoteAddr in interface WebContext
    
    Returns:
    
    the remote address.
  - getRequest
```
public javax.servlet.http.HttpServletRequest getRequest()
```
    Return the HTTP request.
    
    Returns:
    
    the HTTP request
  - getResponse
```
public javax.servlet.http.HttpServletResponse getResponse()
```
    Return the HTTP response.
    
    Returns:
    
    the HTTP response
  - getSessionStore
```
public SessionStore getSessionStore()
```
  - writeResponseContent
```
public void writeResponseContent(String content)
```
    Description copied from interface: WebContext
    
    Write some content in the response.
    
    Specified by:
    
    writeResponseContent in interface WebContext
    
    Parameters:
    
    content - content to write in response
  - setResponseStatus
```
public void setResponseStatus(int code)
```
    Description copied from interface: WebContext
    
    Set the response status.
    
    Specified by:
    
    setResponseStatus in interface WebContext
    
    Parameters:
    
    code - status code to set for the response
  - setResponseHeader
```
public void setResponseHeader(String name,
                              String value)
```
    Description copied from interface: WebContext
    
    Add a header to the response.
    
    Specified by:
    
    setResponseHeader in interface WebContext
    
    Parameters:
    
    name - name of the header
    
    value - value of the header
  - setResponseContentType
```
public void setResponseContentType(String content)
```
    Description copied from interface: WebContext
    
    Sets the response content type.
    
    Specified by:
    
    setResponseContentType in interface WebContext
    
    Parameters:
    
    content - the content type
  - getServerName
```
public String getServerName()
```
    Description copied from interface: WebContext
    
    Return the server name.
    
    Specified by:
    
    getServerName in interface WebContext
    
    Returns:
    
    the server name
  - getServerPort
```
public int getServerPort()
```
    Description copied from interface: WebContext
    
    Return the server port.
    
    Specified by:
    
    getServerPort in interface WebContext
    
    Returns:
    
    the server port
  - getScheme
```
public String getScheme()
```
    Description copied from interface: WebContext
    
    Return the scheme.
    
    Specified by:
    
    getScheme in interface WebContext
    
    Returns:
    
    the scheme
  - isSecure
```
public boolean isSecure()
```
    Description copied from interface: WebContext
    
    Return whether the request is secure.
    
    Specified by:
    
    isSecure in interface WebContext
    
    Returns:
    
    whether the request is secure
  - getFullRequestURL
```
public String getFullRequestURL()
```
    Description copied from interface: WebContext
    
    Return the full URL (with query string) the client used to request the server.
    
    Specified by:
    
    getFullRequestURL in interface WebContext
    
    Returns:
    
    the URL
  - getRequestCookies
```
public Collection<Cookie> getRequestCookies()
```
    Description copied from interface: WebContext
    
    Retrieves request cookies.
    
    Specified by:
    
    getRequestCookies in interface WebContext
    
    Returns:
    
    the request cookies
  - addResponseCookie
```
public void addResponseCookie(Cookie cookie)
```
    Description copied from interface: WebContext
    
    Adds cookies to the response
    
    Specified by:
    
    addResponseCookie in interface WebContext
    
    Parameters:
    
    cookie - a cookie to add to the response
  - getPath
```
public String getPath()
```
    Description copied from interface: WebContext
    
    Get the "servlet path" (in a J2E style).
    
    Specified by:
    
    getPath in interface WebContext
    
    Returns:
    
    the "servlet path"

Class J2EContext

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

J2EContext

J2EContext

Method Detail

getRequestParameter

getRequestAttribute

setRequestAttribute

getRequestParameters

getRequestHeader

setSessionAttribute

getSessionAttribute

getSessionIdentifier

getRequestMethod

getRemoteAddr

getRequest

getResponse

getSessionStore

writeResponseContent

setResponseStatus

setResponseHeader

setResponseContentType

getServerName

getServerPort

getScheme

isSecure

getFullRequestURL

getRequestCookies

addResponseCookie

getPath