Class TanCallable
java.lang.Object
de.uplanet.lucy.server.auxiliaries.TanCallable
@VelocityVariable("Tan")
@VelocityCallable("singleton")
public final class TanCallable
extends Object
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptioncreateTan
(de.uplanet.lucy.server.session.ISession p_session) Create a transaction number in the scope of the given session.getContextTan
(de.uplanet.lucy.server.IProcessingContext p_ctx) Get the transaction number from the processing context.boolean
hasContextTan
(de.uplanet.lucy.server.IProcessingContext p_ctx) Check if the processing context contains a transaction number.void
invalidateTan
(de.uplanet.lucy.server.session.ISession p_session, String p_strTan) Invalidate the given transaction number in the scope of the given session.void
invalidateTanAtCommitTransaction
(de.uplanet.lucy.server.session.ISession p_session, String p_strTan) Invalidate the given transaction number in the scope of the given session when the transaction is committed.boolean
isValidTan
(de.uplanet.lucy.server.session.ISession p_session, String p_strTan) Check if the given transaction number is valid in the scope of the given session.
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Constructor Details
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TanCallable
public TanCallable()
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Method Details
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hasContextTan
public boolean hasContextTan(de.uplanet.lucy.server.IProcessingContext p_ctx) Check if the processing context contains a transaction number.- Parameters:
p_ctx
- The processing context.- Returns:
true
if the processing context contains a transaction number, orfalse
otherwise.
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getContextTan
Get the transaction number from the processing context.- Parameters:
p_ctx
- The processing context.- Returns:
- The transaction number, or
null
if the processing context does not contain a transaction number.
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createTan
Create a transaction number in the scope of the given session.- Parameters:
p_session
- The session.- Returns:
- A new transaction number.
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isValidTan
Check if the given transaction number is valid in the scope of the given session.- Parameters:
p_session
- The session.- Returns:
true
if the given transaction number is valid, orfalse
otherwise.
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invalidateTan
Invalidate the given transaction number in the scope of the given session.- Parameters:
p_session
- The session.p_strTan
- The transaction number to be invalidated.
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invalidateTanAtCommitTransaction
public void invalidateTanAtCommitTransaction(de.uplanet.lucy.server.session.ISession p_session, String p_strTan) Invalidate the given transaction number in the scope of the given session when the transaction is committed.It is not an error if the given transaction number is not in the scope of the given session when the transaction is committed.
- Parameters:
p_session
- The session.p_strTan
- The transaction number to be invalidated.
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