Replica - 1.0-Alpha

Clover coverage report - Replica - 1.0-Alpha

Coverage timestamp: Dom Fev 1 2004 17:00:58 WET

file stats:	LOC:	96		Methods:	6
	NCLOC:	39		Classes:	1

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Source file

Conditionals

Statements

Methods

TOTAL

SimpleSessionManager.java

25%

58,8%

83,3%

59,3%

 /*
  * Replica is published under the terms
  * of the Apache Software License.
  */
 package replica.session.support;
 
 import java.util.Hashtable;
 import java.util.Random;
 import java.util.logging.Logger;
 
 import replica.session.*;
 
 /**
  * This is a very simple implementation of a session manager.
  * More sofisticated implementations would provide other services
  * like security.
  * 
  * @author Pedro Costa
  * @author Helder Silva
  * @since 19/Jan/2004
  */
 public class SimpleSessionManager implements SessionManager {
     
     static Logger logger = Logger.getLogger(SimpleSessionManager.class.getName());
     
     private Hashtable sessions = new Hashtable();
 
     /**
      * Default constructor.
      */
     public SimpleSessionManager() {
         super();
     }
     
     /**
      * Create a new user session. Returns the user session Id.
      * The user session Id can be user to get the user session using
      * {@link #getSession(String)}.
      * 
      * @param String userId can be null
      * @param String userPassword can be null
      * @return the session id of the new session.
      */
     public String createSession( String userId, String userPassword){
         
         
         SessionImpl session = new SessionImpl();
         
         login( session, userId, userPassword);
         
         // TODO re-think the creation of the session ID.
         // In general it should be a unique number each time is created.
         // It shouldn't repeat old, not stored anymore keys.
         long time = System.currentTimeMillis();
         String sessionId = time * new Random( time ).nextDouble() + "_" + time + "_" + session.hashCode();
         
         sessions.put( sessionId, session );
         
         return sessionId;
     }
     
     public Session getSession( String sessionId ){
         return (Session)sessions.get( sessionId );
     }
     
     public void destroySession( String sessionId ){
         sessions.remove( sessionId );
     }
     
     public void login( Session session, String userId, String userPassword ){
         
         //TODO for now we simple store the user Id and password in session
         // no security check is made.
         
         if( userId != null ){
             session.setUserId( userId );
             session.setLoggedIn( true );
             
             if( userPassword != null )
                 session.setUserPassword( userPassword );
         }
     }
     /* (non-Javadoc)
      * @see replica.session.SessionManager#createSession(java.lang.String, java.lang.String, java.lang.String)
      */
     public void createSession( String sessionId, String userId, String userPassword) {
         
         SessionImpl session = new SessionImpl();
         
         login( session, userId, userPassword);
         
         sessions.put( sessionId, session );
     }
 
 }
 

1		/*
2		* Replica is published under the terms
3		* of the Apache Software License.
4		*/
5		package replica.session.support;
6
7		import java.util.Hashtable;
8		import java.util.Random;
9		import java.util.logging.Logger;
10
11		import replica.session.*;
12
13		/**
14		* This is a very simple implementation of a session manager.
15		* More sofisticated implementations would provide other services
16		* like security.
17		*
18		* @author Pedro Costa
19		* @author Helder Silva
20		* @since 19/Jan/2004
21		*/
22		public class SimpleSessionManager implements SessionManager {
23
24		static Logger logger = Logger.getLogger(SimpleSessionManager.class.getName());
25
26		private Hashtable sessions = new Hashtable();
27
28		/**
29		* Default constructor.
30		*/
31	7	public SimpleSessionManager() {
32	7	super();
33		}
34
35		/**
36		* Create a new user session. Returns the user session Id.
37		* The user session Id can be user to get the user session using
38		* {@link #getSession(String)}.
39		*
40		* @param String userId can be null
41		* @param String userPassword can be null
42		* @return the session id of the new session.
43		*/
44	2	public String createSession( String userId, String userPassword){
45
46
47	2	SessionImpl session = new SessionImpl();
48
49	2	login( session, userId, userPassword);
50
51		// TODO re-think the creation of the session ID.
52		// In general it should be a unique number each time is created.
53		// It shouldn't repeat old, not stored anymore keys.
54	2	long time = System.currentTimeMillis();
55	2	String sessionId = time * new Random( time ).nextDouble() + "_" + time + "_" + session.hashCode();
56
57	2	sessions.put( sessionId, session );
58
59	2	return sessionId;
60		}
61
62	2	public Session getSession( String sessionId ){
63	2	return (Session)sessions.get( sessionId );
64		}
65
66	2	public void destroySession( String sessionId ){
67	2	sessions.remove( sessionId );
68		}
69
70	2	public void login( Session session, String userId, String userPassword ){
71
72		//TODO for now we simple store the user Id and password in session
73		// no security check is made.
74
75	2	if( userId != null ){
76	0	session.setUserId( userId );
77	0	session.setLoggedIn( true );
78
79	0	if( userPassword != null )
80	0	session.setUserPassword( userPassword );
81		}
82		}
83		/* (non-Javadoc)
84		* @see replica.session.SessionManager#createSession(java.lang.String, java.lang.String, java.lang.String)
85		*/
86	0	public void createSession( String sessionId, String userId, String userPassword) {
87
88	0	SessionImpl session = new SessionImpl();
89
90	0	login( session, userId, userPassword);
91
92	0	sessions.put( sessionId, session );
93		}
94
95		}
96