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Java > Open Source Codes > org > roller > model > Roller


1
2 package org.roller.model;
3 import java.io.Serializable JavaDoc;
4 import java.sql.Connection JavaDoc;
5
6 import org.roller.RollerException;
7 import org.roller.business.PersistenceStrategy;
8 import org.roller.pojos.UserData;
9
10 /** The main entry point interface of the Roller business tier.
11  * @author David M Johnson
12  */
13 public interface Roller extends Serializable JavaDoc
14 {
15     /** Get UserManager associated with this Roller instance.
16      * @return UserManager associated with this Roller instance.
17      * @throws RollerException If unable to create or return UserManager.
18      */
19     public UserManager getUserManager() throws RollerException;
20
21     /** Get BookmarkManager associated with this Roller instance.
22      * @return BookmarkManager associated with this Roller instance.
23      * @throws RollerException If unable to create or return BookmarkManager.
24      */
25     public BookmarkManager getBookmarkManager() throws RollerException;
26
27     /** Get WeblogManager associated with this Roller instance.
28      * @return WeblogManager associated with this Roller instance.
29      * @throws RollerException If unable to create or return WeblogManager.
30      */
31     public WeblogManager getWeblogManager() throws RollerException;
32     
33     /** Get RefererManager associated with this Roller instance.
34      * @return RefererManager associated with this Roller instance.
35      * @throws RollerException If unable to create or return RefererManager.
36      */
37     public RefererManager getRefererManager() throws RollerException;
38     
39     /** Get RefererManager associated with this Roller instance.
40      * @return RefererManager associated with this Roller instance.
41      * @throws RollerException If unable to create or return RefererManager.
42      */
43     public ConfigManager getConfigManager() throws RollerException;
44
45     /**
46      * Get the AutoPingManager associated with this Roller instance.
47      * @return the AutoPingManager associated with this Roller instance.
48      * @throws RollerException
49      */
50     public AutoPingManager getAutopingManager() throws RollerException;
51
52     /**
53      * Get the PingTargetManager associated with this Roller instance.
54      * @return the PingTargetManager associated with this Roller instance.
55      * @throws RollerException
56      */
57     public PingTargetManager getPingTargetManager() throws RollerException;
58
59     /**
60      * Get the PingQueueManager associated with this Roller instance.
61      * @return the PingQueueManager associated with this Roller instance.
62      * @throws RollerException
63      */
64     public PingQueueManager getPingQueueManager() throws RollerException;
65
66     /** Get PropertiesManager associated with this Roller instance.
67      * @return PropertiesManager associated with this Roller instance.
68      * @throws RollerException If unable to create or return PropertiesManager.
69      */
70     public PropertiesManager getPropertiesManager() throws RollerException;
71     
72     /** Get FileManager associated with this Roller instance.
73      * @return FileManager associated with this Roller instance.
74      * @throws RollerException If unable to create or return FileManager.
75      */
76     public FileManager getFileManager() throws RollerException;
77     
78     /**
79      * Get ThreadManager associated with this Roller instance.
80      */
81     public ThreadManager getThreadManager() throws RollerException;
82         
83     /**
84      * Get IndexManager associated with this Roller instance.
85      */
86     public IndexManager getIndexManager() throws RollerException;
87     
88     /**
89      * Get PlanetManager associated with the Roller instance.
90      */
91     public PlanetManager getPlanetManager() throws RollerException;
92
93         
94     /** Begin transaction for a thread.
95      */
96     public void begin() throws RollerException;
97     /**
98      * Start Roller session on behalf of specified user.
99      */
100     public void begin(UserData user) throws RollerException;
101     /**
102      * Set user for Roller session.
103      */
104     public void setUser(UserData user) throws RollerException;
105     /**
106      * Get user associated with Roller session.
107      */
108     public UserData getUser() throws RollerException;
109     
110     /** Commit transaction for a thread.
111      * @throws RollerException If database error is thrown.
112      */
113     public void commit() throws RollerException;
114     
115     /** Rollback uncommitted changes for a thread.
116      */
117     public void rollback();
118     
119     /**
120      * Release all resources associated with Roller session.
121      */
122     public void release();
123
124     /** Get persistence strategy used by managers and POJOs. */
125     public PersistenceStrategy getPersistenceStrategy();
126     
127     /** Repair websites if needed. */
128     public void upgradeDatabase(Connection JavaDoc con) throws RollerException;
129     
130     /**
131      * Release all resources necessary for this instance
132      * of Roller.
133      */
134     public void shutdown();
135 }
136
137
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