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java.lang.Objectpl.psnc.vlab.remote.session.VlabSessionRemoteImpl
public class VlabSessionRemoteImpl
VlabSessionRemoteImpl
class - implementation of the interface to the
VLab Communication Proxy module (which is written in C). It allows sending
messages to the VLab sytem.
Constructor Summary | |
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VlabSessionRemoteImpl()
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Method Summary | |
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SessionValue |
getAppSession(java.lang.String sessionKey)
Retrieve session information by the given session key |
byte[] |
getUserProxy(int userId)
Get the user proxy |
boolean |
isSessionValid(java.lang.String sessionKey)
Checks whether the current session is valid. |
boolean |
removeSession(java.lang.String sessionKey)
Deletes session from the database by the given session key |
boolean |
updateSession(java.lang.String sessionKey)
Updates timestamp in the current session |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public VlabSessionRemoteImpl() throws VlabException
VlabException
Method Detail |
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public SessionValue getAppSession(java.lang.String sessionKey) throws VlabException
getAppSession
in interface VlabSessionRemote
sessionKey
- session key
VlabException
- VLabException indicates an exception which may
occur during callpublic boolean isSessionValid(java.lang.String sessionKey) throws VlabException
isSessionValid
in interface VlabSessionRemote
sessionKey
- session key
true
if the session is valid false
otherwise
VlabException
- VLabException indicates an exception which may
occur during callpublic boolean removeSession(java.lang.String sessionKey) throws VlabException
removeSession
in interface VlabSessionRemote
sessionKey
- session key
true
if the operation succeeds false
otherwise
VlabException
- VLabException indicates an exception which may
occur during callpublic boolean updateSession(java.lang.String sessionKey) throws VlabException
updateSession
in interface VlabSessionRemote
sessionKey
- session key
true
if the operation succeeds false
otherwise
VlabException
- VLabException indicates an exception which may
occur during callpublic byte[] getUserProxy(int userId) throws VlabException
getUserProxy
in interface VlabSessionRemote
userId
-
VlabException
- indicates an exception which may occur during call
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