SessionData (Rule Game web API documentation)

java.lang.Object
- edu.wisc.game.web.SessionData

```
public class SessionData
extends Object
```
A single instance of this class is associated with a particular session of the Rule Game web app.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`getPasswordMatched()`
`static SessionData`	`getSessionData(jakarta.servlet.http.HttpServletRequest request)`	Looks up the SessionData object already associated with the current session, or creates a new one.
`String`	`getStoredDisplayName()`
`String`	`getStoredUserName()`	Unlike getRemoteUser(), this method does not recheck the extended session cookie.
`void`	`storeUserInfo(User user, boolean _passwordMatched)`	Saves the user name (received from the [validated] login form, or recovered via a persistent cookie) into the session's memory.
`String`	`toString()`

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

- Method Detail
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - getSessionData
```
public static SessionData getSessionData(jakarta.servlet.http.HttpServletRequest request)
```
    Looks up the SessionData object already associated with the current session, or creates a new one. This is done atomically, synchronized on the session object.
    This can also be used in command-like app with simulated session, when this method will simply create a new dummy SessionData object.
    
    Parameters:
    
    request - The current HTTP request (or null in a command-like app with simulated session).
  - getStoredUserName
```
public String getStoredUserName()
```
    Unlike getRemoteUser(), this method does not recheck the extended session cookie. It is safe to use if we know that getRemoteUser() has been recently called.
  - getStoredDisplayName
```
public String getStoredDisplayName()
```
  - getPasswordMatched
```
public boolean getPasswordMatched()
```
  - storeUserInfo
```
public void storeUserInfo(User user,
                          boolean _passwordMatched)
```
    Saves the user name (received from the [validated] login form, or recovered via a persistent cookie) into the session's memory.