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java.lang.Object
|
+--org.apache.catalina.session.StoreBase
|
+--org.apache.catalina.session.FileStore
Concrete implementation of the Store interface that utilizes a file per saved Session in a configured directory. Sessions that are saved are still subject to being expired based on inactivity.
| Fields inherited from class org.apache.catalina.session.StoreBase |
checkInterval,
debug,
info,
lifecycle,
manager,
sm,
started,
storeName,
support,
thread,
threadDone,
threadName |
| Constructor Summary | |
FileStore()
|
|
| Method Summary | |
void |
clear()
Remove all of the Sessions in this Store. |
java.lang.String |
getDirectory()
Return the directory path for this Store. |
java.lang.String |
getInfo()
Return descriptive information about this Store implementation and the corresponding version number, in the format <description>/<version>. |
int |
getSize()
Return the number of Sessions present in this Store. |
java.lang.String |
getStoreName()
Return the name for this Store, used for logging. |
java.lang.String |
getThreadName()
Return the thread name for this Store. |
java.lang.String[] |
keys()
Return an array containing the session identifiers of all Sessions currently saved in this Store. |
Session |
load(java.lang.String id)
Load and return the Session associated with the specified session identifier from this Store, without removing it. |
void |
remove(java.lang.String id)
Remove the Session with the specified session identifier from this Store, if present. |
void |
save(Session session)
Save the specified Session into this Store. |
void |
setDirectory(java.lang.String path)
Set the directory path for this Store. |
| Methods inherited from class org.apache.catalina.session.StoreBase |
addLifecycleListener,
addPropertyChangeListener,
getCheckInterval,
getDebug,
getManager,
log,
processExpires,
removeLifecycleListener,
removePropertyChangeListener,
run,
setCheckInterval,
setDebug,
setManager,
start,
stop,
threadSleep,
threadStart,
threadStop |
| Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
| Constructor Detail |
public FileStore()
| Method Detail |
public java.lang.String getDirectory()
public void setDirectory(java.lang.String path)
path - The new directory pathpublic java.lang.String getInfo()
<description>/<version>.public java.lang.String getThreadName()
public java.lang.String getStoreName()
public int getSize()
throws java.io.IOException
public void clear()
throws java.io.IOException
public java.lang.String[] keys()
throws java.io.IOException
public Session load(java.lang.String id)
throws java.lang.ClassNotFoundException,
java.io.IOException
null.id - Session identifier of the session to load
public void remove(java.lang.String id)
throws java.io.IOException
id - Session identifier of the Session to be removed
public void save(Session session)
throws java.io.IOException
session - Session to be saved
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