idx int64 0 41.2k | question stringlengths 83 4.15k | target stringlengths 5 715 |
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39,400 | public static boolean isBeanValidationAvailable ( ) { if ( beanValidationAvailable == null ) { try { try { beanValidationAvailable = ( Class . forName ( "javax.validation.Validation" ) != null ) ; } catch ( ClassNotFoundException e ) { beanValidationAvailable = Boolean . FALSE ; } if ( beanValidationAvailable ) { try {... | This method determines if Bean Validation is present . |
39,401 | void handleRollback ( SubscriptionMessage subMessage , LocalTransaction transaction ) { if ( tc . isEntryEnabled ( ) ) SibTr . entry ( tc , "handleRollback" , new Object [ ] { subMessage , transaction } ) ; try { if ( transaction != null ) { try { transaction . rollback ( ) ; } catch ( SIException e ) { FFDCFilter . pr... | Rolls back and readds the proxy subscriptions that may have been removed . |
39,402 | void handleDeleteProxySubscription ( SubscriptionMessage deleteMessage , Transaction transaction ) throws SIResourceException { if ( tc . isEntryEnabled ( ) ) SibTr . entry ( tc , "handleDeleteProxySubscription" , new Object [ ] { deleteMessage , transaction } ) ; final Iterator topics = deleteMessage . getTopics ( ) .... | Used to remove a proxy subscription on this Neighbour |
39,403 | public void setKerberosConnection ( ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "setting this mc to indicate it was gotten using kerberos" ) ; kerberosConnection = true ; } | new code RRS |
39,404 | public void markStale ( ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "mark mc stale" ) ; _mcStale = true ; } | Marks the managed connection as stale . |
39,405 | private final void addHandle ( WSJdbcConnection handle ) throws ResourceException { ( numHandlesInUse < handlesInUse . length - 1 ? handlesInUse : resizeHandleList ( ) ) [ numHandlesInUse ++ ] = handle ; if ( ! inRequest && dsConfig . get ( ) . enableBeginEndRequest ) try { inRequest = true ; mcf . jdbcRuntime . beginR... | Add a handle to this ManagedConnection s list of handles . Signal the JDBC 4 . 3 + driver that a request is starting . |
39,406 | public void connectionClosed ( javax . sql . ConnectionEvent event ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isEventEnabled ( ) ) Tr . event ( this , tc , "connectionClosed" , "Notification of connection closed received from the JDBC driver" , AdapterUtil . toString ( event . getSource ( ) ) ) ; if ( is... | Invoked by the JDBC driver when the java . sql . Connection is closed . |
39,407 | private void destroyStatement ( Object unwantedStatement ) { try { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "Statement cache at capacity. Discarding a statement." , AdapterUtil . toString ( unwantedStatement ) ) ; ( ( Statement ) unwantedStatement ) . close ( )... | Destroy an unwanted statement . This method should close the statement . |
39,408 | final void detectMultithreadedAccess ( ) { Thread currentThreadID = Thread . currentThread ( ) ; if ( currentThreadID == threadID ) return ; if ( threadID == null ) threadID = currentThreadID ; else { mcf . detectedMultithreadedAccess = true ; java . io . StringWriter writer = new java . io . StringWriter ( ) ; new Err... | Detect multithreaded access . This method is called only if detection is enabled . The method ensures that the current thread id matches the saved thread id for this MC . If the MC was just taken out the pool the thread id may not have been recorded yet . In this case we save the current thread id . Otherwise if the th... |
39,409 | public void dissociateConnections ( ) throws ResourceException { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( isTraceOn && tc . isEntryEnabled ( ) ) Tr . entry ( this , tc , "dissociateConnections" ) ; ResourceException firstX = null ; cleaningUpHandles = true ; for ( int i = numHandlesInUs... | Dissociate all connection handles from this ManagedConnection transitioning the handles to an inactive state where are not associated with any ManagedConnection . Processing continues when errors occur . All errors are logged and the first error is saved to be thrown when processing completes . |
39,410 | public final void enforceAutoCommit ( boolean autoCommit ) throws SQLException { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( isTraceOn && tc . isEntryEnabled ( ) ) Tr . entry ( this , tc , "enforceAutoCommit" , autoCommit ) ; if ( autoCommit != currentAutoCommit || helper . alwaysSetAutoCo... | Enforce the autoCommit setting in the underlying database and update the current value on the MC . This method must be invoked by the Connection handle before doing any work on the database . |
39,411 | private CacheMap getStatementCache ( ) { int newSize = dsConfig . get ( ) . statementCacheSize ; if ( statementCache == null && newSize > 0 ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "enable statement cache with size" , newSize ) ; statementCache = new CacheM... | Processes any dynamic updates to the statement cache size and then returns the statement cache . |
39,412 | public final boolean isGlobalTransactionActive ( ) { UOWCurrent uow = ( UOWCurrent ) mcf . connectorSvc . getTransactionManager ( ) ; UOWCoordinator coord = uow == null ? null : uow . getUOWCoord ( ) ; return coord != null && coord . isGlobal ( ) ; } | Returns true if a global transaction is active on the thread otherwise false . |
39,413 | public final boolean isTransactional ( ) { if ( transactional == null ) { transactional = mcf . dsConfig . get ( ) . transactional ; if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "transactional=" , transactional ) ; } return transactional ; } | This method checks if transaction enlistment is enabled on the MC |
39,414 | public void processConnectionClosedEvent ( WSJdbcConnection handle ) throws ResourceException { if ( cleaningUpHandles ) return ; final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; connEvent . recycle ( ConnectionEvent . CONNECTION_CLOSED , null , handle ) ; if ( isTraceOn && tc . isEventEnabled ( ) )... | Process request for a CONNECTION_CLOSED event . |
39,415 | public void processLocalTransactionStartedEvent ( Object handle ) throws ResourceException { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( isTraceOn ) { if ( tc . isEntryEnabled ( ) ) Tr . entry ( this , tc , "processLocalTransactionStartedEvent" , handle ) ; if ( tc . isDebugEnabled ( ) ) {... | Process request for a LOCAL_TRANSACTION_STARTED event . |
39,416 | public void processLocalTransactionCommittedEvent ( Object handle ) throws ResourceException { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( isTraceOn ) { if ( tc . isEntryEnabled ( ) ) Tr . entry ( this , tc , "processLocalTransactionCommittedEvent" , handle ) ; if ( tc . isDebugEnabled ( )... | Process request for a LOCAL_TRANSACTION_COMMITTED event . |
39,417 | public void processConnectionErrorOccurredEvent ( Object handle , Exception ex , boolean logEvent ) { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( inCleanup ) { if ( isTraceOn && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "An error occured during connection cleanup. Since the contai... | Process request for a CONNECTION_ERROR_OCCURRED event . |
39,418 | public void statementClosed ( javax . sql . StatementEvent event ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isEventEnabled ( ) ) Tr . event ( this , tc , "statementClosed" , "Notification of statement closed received from the JDBC driver" , AdapterUtil . toString ( event . getSource ( ) ) , AdapterUtil .... | Invoked by the JDBC driver when a prepared statement is closed . |
39,419 | public void statementErrorOccurred ( StatementEvent event ) { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( isTraceOn && tc . isEntryEnabled ( ) ) Tr . entry ( this , tc , "statementErrorOccurred" , "Notification of a fatal statement error received from the JDBC driver" , AdapterUtil . toStr... | Invoked by the JDBC driver when a fatal statement error occurs . |
39,420 | public void lazyEnlistInGlobalTran ( LazyEnlistableConnectionManager lazyEnlistableConnectionManager ) throws ResourceException { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( isTraceOn ) { if ( tc . isEntryEnabled ( ) ) Tr . entry ( this , tc , "lazyEnlist" , lazyEnlistableConnectionManager... | Signal the Application Server for lazy enlistment if we aren t already enlisted in a transaction . The lazy enlistment signal should only be sent once for a transaction . Connection handles will always invoke this method when doing work in the database regardless of whether we are already enlisted . In the case where w... |
39,421 | void refreshCachedAutoCommit ( ) { try { boolean autoCommit = sqlConn . getAutoCommit ( ) ; if ( currentAutoCommit != autoCommit ) { currentAutoCommit = autoCommit ; for ( int i = 0 ; i < numHandlesInUse ; i ++ ) handlesInUse [ i ] . setCurrentAutoCommit ( autoCommit , key ) ; } } catch ( SQLException x ) { processConn... | After XAResource . end Oracle resets the autocommit value to whatever it was before the transaction instead of leaving it as the value that the application set during the transaction . Refresh our cached copy of the autocommit value to be consistent with the JDBC driver s behavior . |
39,422 | private final boolean removeHandle ( WSJdbcConnection handle ) { for ( int i = numHandlesInUse ; i > 0 ; ) if ( handle == handlesInUse [ -- i ] ) { handlesInUse [ i ] = handlesInUse [ -- numHandlesInUse ] ; handlesInUse [ numHandlesInUse ] = null ; return true ; } return false ; } | Remove a handle from the list of handles associated with this ManagedConnection . |
39,423 | private void replaceCRI ( WSConnectionRequestInfoImpl newCRI ) throws ResourceException { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( isTraceOn && tc . isEntryEnabled ( ) ) Tr . entry ( this , tc , "replaceCRI" , "Current:" , cri , "New:" , newCRI ) ; if ( numHandlesInUse > 0 || ! cri . is... | Replace the CRI of this ManagedConnection with the new CRI . |
39,424 | private WSJdbcConnection [ ] resizeHandleList ( ) { System . arraycopy ( handlesInUse , 0 , handlesInUse = new WSJdbcConnection [ maxHandlesInUse > numHandlesInUse ? maxHandlesInUse : ( maxHandlesInUse = numHandlesInUse * 2 ) ] , 0 , numHandlesInUse ) ; if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabl... | Increase the size of the array that keeps track of handles associated with this ManagedConnection . |
39,425 | private void handleCleanReuse ( ) throws ResourceException { try { currentTransactionIsolation = sqlConn . getTransactionIsolation ( ) ; currentHoldability = defaultHoldability ; currentAutoCommit = sqlConn . getAutoCommit ( ) ; } catch ( SQLException sqlX ) { FFDCFilter . processException ( sqlX , getClass ( ) . getNa... | used to do some cleanup after a reuse of connection |
39,426 | public final Object getStatement ( StatementCacheKey key ) { Object stmt = statementCache . remove ( key ) ; if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) { if ( stmt == null ) { Tr . debug ( this , tc , "No Matching Prepared Statement found in cache" ) ; } else { Tr . debug ( this , tc , "... | Return a statement from the cache matching the key provided . Null is returned if no statement matches . |
39,427 | public final void cacheStatement ( Statement statement , StatementCacheKey key ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isEventEnabled ( ) ) Tr . event ( this , tc , "cacheStatement" , AdapterUtil . toString ( statement ) , key ) ; CacheMap cache = getStatementCache ( ) ; Object discardedStatement = ca... | Returns the statement into the cache . The statement is closed if an error occurs attempting to cache it . This method will only called if statement caching was enabled at some point although it might not be enabled anymore . |
39,428 | public void dissociateHandle ( WSJdbcConnection connHandle ) { if ( ! cleaningUpHandles && ! removeHandle ( connHandle ) ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "Unable to dissociate Connection handle with current ManagedConnection because it is not curren... | This method is invoked by the connection handle during dissociation to signal the ManagedConnection to remove all references to the handle . If the ManagedConnection is not associated with the specified handle this method is a no - op and a warning message is traced . |
39,429 | public final void clearStatementCache ( ) { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( statementCache == null ) { if ( isTraceOn && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "statement cache is null. caching is disabled" ) ; return ; } if ( isTraceOn && tc . isEntryEnabled ( ) ) ... | Removes and closes all statements in the statement cache for this ManagedConnection . |
39,430 | private ResourceException closeHandles ( ) { ResourceException firstX = null ; Object conn = null ; cleaningUpHandles = true ; for ( int i = numHandlesInUse ; i > 0 ; ) { conn = handlesInUse [ -- i ] ; handlesInUse [ i ] = null ; try { ( ( WSJdbcConnection ) conn ) . close ( ) ; } catch ( SQLException closeX ) { FFDCFi... | Closes all handles associated with this ManagedConnection . Processing continues even if close fails on a handle . All errors are logged and the first error is saved to be returned when processing completes . |
39,431 | public XAResource getXAResource ( ) throws ResourceException { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( isTraceOn && tc . isEntryEnabled ( ) ) Tr . entry ( this , tc , "getXAResource" ) ; if ( xares != null ) { if ( isTraceOn && tc . isEventEnabled ( ) ) Tr . event ( this , tc , "Return... | Returns a javax . transaction . xa . XAresource instance . An application server enlists this XAResource instance with the Transaction Manager if the ManagedConnection instance is being used in a JTA transaction that is being coordinated by the Transaction Manager . |
39,432 | public final LocalTransaction getLocalTransaction ( ) throws ResourceException { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( isTraceOn && tc . isEntryEnabled ( ) ) Tr . entry ( this , tc , "getLocalTransaction" ) ; localTran = localTran == null ? new WSRdbSpiLocalTransactionImpl ( this , s... | Returns an javax . resource . spi . LocalTransaction instance . The LocalTransaction interface is used by the container to manage local transactions for a RM instance . |
39,433 | public final void setTransactionIsolation ( int isoLevel ) throws SQLException { if ( currentTransactionIsolation != isoLevel ) { if ( isoLevel == Connection . TRANSACTION_NONE ) { throw new SQLException ( AdapterUtil . getNLSMessage ( "DSRA4011.tran.none.iso.switch.unsupported" , dsConfig . get ( ) . id ) ) ; } if ( T... | Set the transactionIsolation level to the requested Isolation Level . If the requested and current are the same then do not drive it to the database If they are different drive it all the way to the database . |
39,434 | public final int getTransactionIsolation ( ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) { try { Tr . debug ( this , tc , "The current isolation level from our tracking is: " , currentTransactionIsolation ) ; Tr . debug ( this , tc , "Isolation reported by the JDBC driver: " , sqlConn .... | Get the transactionIsolation level |
39,435 | public final void setHoldability ( int holdability ) throws SQLException { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "setHoldability" , "Set Holdability to " + AdapterUtil . getCursorHoldabilityString ( holdability ) ) ; sqlConn . setHoldability ( holdability ) ... | Set the cursor holdability value to the request value |
39,436 | public final void setCatalog ( String catalog ) throws SQLException { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "Set Catalog to " + catalog ) ; sqlConn . setCatalog ( catalog ) ; connectionPropertyChanged = true ; } | Updates the value of the catalog property . |
39,437 | public final void setReadOnly ( boolean isReadOnly ) throws SQLException { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "Set readOnly to " + isReadOnly ) ; sqlConn . setReadOnly ( isReadOnly ) ; connectionPropertyChanged = true ; } | Updates the value of the readOnly property . |
39,438 | public final void setShardingKeys ( Object shardingKey , Object superShardingKey ) throws SQLException { if ( mcf . beforeJDBCVersion ( JDBCRuntimeVersion . VERSION_4_3 ) ) throw new SQLFeatureNotSupportedException ( ) ; if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc ,... | Updates the value of the sharding keys . |
39,439 | public final boolean setShardingKeysIfValid ( Object shardingKey , Object superShardingKey , int timeout ) throws SQLException { if ( mcf . beforeJDBCVersion ( JDBCRuntimeVersion . VERSION_4_3 ) ) throw new SQLFeatureNotSupportedException ( ) ; if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) ... | Updates the value of the sharding keys after validating them . |
39,440 | public final void setTypeMap ( Map < String , Class < ? > > typeMap ) throws SQLException { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "Set TypeMap to " + typeMap ) ; try { sqlConn . setTypeMap ( typeMap ) ; } catch ( SQLFeatureNotSupportedException nse ) { if ( ... | Updates the value of the typeMap property . |
39,441 | public final Object getSQLJConnectionContext ( Class < ? > DefaultContext , WSConnectionManager cm ) throws SQLException { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( isTraceOn && tc . isEntryEnabled ( ) ) Tr . entry ( this , tc , "getSQLJConnectionContext" ) ; if ( sqljContext == null ) {... | This method returns the SQLJ ConnectionContext . This method is only called by the WSJccConnection class . The ConnectionContext caches all the RTStatements |
39,442 | public void setClaimedVictim ( ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "marking this mc as _claimedVictim" ) ; _claimedVictim = true ; } | Claim the unused managed connection as a victim connection which can then be reauthenticated and reused . |
39,443 | public void setSchema ( String schema ) throws SQLException { Transaction suspendTx = null ; if ( mcf . beforeJDBCVersion ( JDBCRuntimeVersion . VERSION_4_1 ) ) throw new SQLFeatureNotSupportedException ( ) ; if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "Set Schema... | Set a schema for this managed connection . |
39,444 | public String getSchema ( ) throws SQLException { Transaction suspendTx = null ; if ( mcf . beforeJDBCVersion ( JDBCRuntimeVersion . VERSION_4_1 ) ) return null ; if ( AdapterUtil . isZOS ( ) && isGlobalTransactionActive ( ) ) suspendTx = suspendGlobalTran ( ) ; String schema ; try { schema = mcf . jdbcRuntime . doGetS... | Retrieve the schema being used by this managed connection . |
39,445 | void setFileTag ( File file ) throws IOException { if ( initialized && fileEncodingCcsid != 0 ) { int returnCode = setFileTag ( file . getAbsolutePath ( ) , fileEncodingCcsid ) ; if ( returnCode != 0 ) { issueTaggingFailedMessage ( returnCode ) ; } } } | Tag the specified file as ISO8859 - 1 text . |
39,446 | private synchronized void issueTaggingFailedMessage ( int returnCode ) { if ( taggingFailedIssued ) { return ; } System . err . println ( MessageFormat . format ( BootstrapConstants . messages . getString ( "warn.unableTagFile" ) , returnCode ) ) ; taggingFailedIssued = true ; } | Issue the tagging failed message . |
39,447 | private static boolean registerNatives ( ) { try { final String methodDescriptor = "zJNIBOOT_" + TaggedFileOutputStream . class . getCanonicalName ( ) . replaceAll ( "\\." , "_" ) ; long dllHandle = NativeMethodHelper . registerNatives ( TaggedFileOutputStream . class , methodDescriptor , null ) ; if ( dllHandle > 0 ) ... | Register the native method needed for file tagging . |
39,448 | private static int acquireFileEncodingCcsid ( ) { Charset charset = null ; String fileEncoding = System . getProperty ( "file.encoding" ) ; try { charset = Charset . forName ( fileEncoding ) ; } catch ( Throwable t ) { } int ccsid = getCcsid ( charset ) ; if ( ccsid == 0 ) { System . err . println ( MessageFormat . for... | Get the character code set identifier that represents the JVM s file encoding . This should only be called by the class static initializer . |
39,449 | public static ParsedScheduleExpression parse ( ScheduleExpression expr ) { ParsedScheduleExpression parsedExpr = new ParsedScheduleExpression ( expr ) ; parse ( parsedExpr ) ; return parsedExpr ; } | Parses the specified schedule expression and returns the result . |
39,450 | static void parse ( ParsedScheduleExpression parsedExpr ) { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( isTraceOn && tc . isEntryEnabled ( ) ) Tr . entry ( tc , "parse: " + toString ( parsedExpr . getSchedule ( ) ) ) ; ScheduleExpression expr = parsedExpr . getSchedule ( ) ; ScheduleExpres... | Parses the schedule expression contained within the ParsedScheduleExpression object and store the results in that object . |
39,451 | private void parseTimeZone ( ParsedScheduleExpression parsedExpr , String string ) { if ( parsedExpr . timeZone == null ) { if ( string == null ) { parsedExpr . timeZone = TimeZone . getDefault ( ) ; } else { parsedExpr . timeZone = TimeZone . getTimeZone ( string . trim ( ) ) ; if ( parsedExpr . timeZone . getID ( ) .... | Parses the time zone ID and stores the result in parsedExpr . If the parsed schedule already has a time zone then it is kept . If the time zone ID is null then the default time zone is used . |
39,452 | private long parseDate ( Date date , long defaultValue ) { if ( date == null ) { return defaultValue ; } long value = date . getTime ( ) ; if ( value > 0 ) { long remainder = value % 1000 ; if ( remainder != 0 ) { long newValue = value - remainder + 1000 ; value = newValue > 0 || value < 0 ? newValue : Long . MAX_VALUE... | Parses the date to milliseconds and rounds up to the nearest second . |
39,453 | private void error ( ScheduleExpressionParserException . Error error ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( tc , "parse error in " + ivAttr + " at " + ivPos ) ; throw new ScheduleExpressionParserException ( error , ivAttr . getDisplayName ( ) , ivString ) ; } | Issues a lexical analysis or parsing error . |
39,454 | private void parseAttribute ( ParsedScheduleExpression parsedExpr , Attribute attr , String string ) { ivAttr = attr ; ivString = string ; ivPos = 0 ; if ( string == null ) { error ( ScheduleExpressionParserException . Error . VALUE ) ; } for ( boolean inList = false ; ; inList = true ) { skipWhitespace ( ) ; int value... | Parses the specified attribute of this parsers schedule expression and stores the result in parsedExpr . This method sets the ivAttr ivString and ivPos member variables that are accessed by other parsing methods . Only ivPos should be modified by those other methods . |
39,455 | private void skipWhitespace ( ) { while ( ivPos < ivString . length ( ) && Character . isWhitespace ( ivString . charAt ( ivPos ) ) ) { ivPos ++ ; } } | Skip any whitespace at the current position in the parse string . |
39,456 | private int scanToken ( ) { int begin = ivPos ; if ( ivPos < ivString . length ( ) ) { if ( ivString . charAt ( ivPos ) == '-' ) { ivPos ++ ; } while ( ivPos < ivString . length ( ) && isTokenChar ( ivString . charAt ( ivPos ) ) ) { ivPos ++ ; } } return begin ; } | Skip the minimum number of characters necessary to form a single unit of information within a value . Whitespace before the value is not skipped . |
39,457 | private int findNamedValue ( int begin , String [ ] namedValues , int min ) { int length = ivPos - begin ; for ( int i = 0 ; i < namedValues . length ; i ++ ) { String namedValue = namedValues [ i ] ; if ( length == namedValue . length ( ) && ivString . regionMatches ( true , begin , namedValue , 0 , length ) ) { retur... | Case - insensitively search the specified list of named values for a substring of the parse string . The substring of the parse string is the range [ begin ivPos ) . |
39,458 | public static byte [ ] generateSalt ( String saltString ) { byte [ ] output = null ; if ( saltString == null || saltString . length ( ) < 1 ) { output = new byte [ SEED_LENGTH ] ; SecureRandom rand = new SecureRandom ( ) ; rand . setSeed ( rand . generateSeed ( SEED_LENGTH ) ) ; rand . nextBytes ( output ) ; } else { t... | generate salt value by using given string . salt was generated as following format String format of current time + given string + hostname |
39,459 | public static byte [ ] digest ( char [ ] plainBytes , byte [ ] salt , String algorithm , int iteration , int length ) throws InvalidPasswordCipherException { if ( logger . isLoggable ( Level . FINE ) ) { logger . fine ( "algorithm : " + algorithm + " iteration : " + iteration ) ; logger . fine ( "input length: " + plai... | perform message digest and then append a salt at the end . |
39,460 | public DERObject toASN1Object ( ) { ASN1EncodableVector v = new ASN1EncodableVector ( ) ; v . add ( digestedObjectType ) ; if ( otherObjectTypeID != null ) { v . add ( otherObjectTypeID ) ; } v . add ( digestAlgorithm ) ; v . add ( objectDigest ) ; return new DERSequence ( v ) ; } | Produce an object suitable for an ASN1OutputStream . |
39,461 | private boolean findInList ( Entry oEntry ) { return findInList ( oEntry . getHashcodes ( ) , oEntry . getLengths ( ) , firstCell , oEntry . getCurrentSize ( ) - 1 ) ; } | Determine if an address represented by an Entry object is in the address tree |
39,462 | private boolean putInList ( Entry entry ) { FilterCellFastStr currentCell = firstCell ; FilterCellFastStr nextCell = null ; int [ ] hashcodes = entry . getHashcodes ( ) ; int [ ] lengths = entry . getLengths ( ) ; int lastIndex = entry . getCurrentSize ( ) - 1 ; for ( int i = lastIndex ; i >= 0 ; i -- ) { if ( ( hashco... | Add and new address to the address tree where the new address is represented by an Entry object . |
39,463 | private Entry convertToEntries ( String newAddress ) { byte [ ] ba = null ; if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isEntryEnabled ( ) ) { Tr . entry ( tc , "convertToEntries" ) ; } try { ba = newAddress . getBytes ( "ISO-8859-1" ) ; } catch ( UnsupportedEncodingException x ) { if ( TraceComponent . isAny... | Convert a single URL address to an Entry object . The entry object will contain the hashcode array and length array of the substrings of this address |
39,464 | public static void hash ( byte [ ] data , byte [ ] output ) { int len = output . length ; if ( len == 0 ) return ; int [ ] code = calculate ( data ) ; for ( int outIndex = 0 , codeIndex = 0 , shift = 24 ; outIndex < len && codeIndex < 5 ; ++ outIndex , shift -= 8 ) { output [ outIndex ] = ( byte ) ( code [ codeIndex ] ... | Calculates the SHA - 1 hash code of the input data and writes up to 20 bytes of it in the output byte array parameter . |
39,465 | public UIViewRoot createView ( FacesContext context , String viewId ) { checkNull ( context , "context" ) ; try { viewId = calculateViewId ( context , viewId ) ; Application application = context . getApplication ( ) ; UIViewRoot newViewRoot = ( UIViewRoot ) application . createComponent ( context , UIViewRoot . COMPON... | Process the specification required algorithm that is generic to all PDL . |
39,466 | private Object getDestinationName ( String destinationType , Object destination ) throws Exception { String methodName ; if ( "javax.jms.Queue" . equals ( destinationType ) ) methodName = "getQueueName" ; else if ( "javax.jms.Topic" . equals ( destinationType ) ) methodName = "getTopicName" ; else throw new InvalidProp... | Returns the name of the queue or topic . |
39,467 | JCAContextProvider getJCAContextProvider ( Class < ? > workContextClass ) { JCAContextProvider provider = null ; for ( Class < ? > cl = workContextClass ; provider == null && cl != null ; cl = cl . getSuperclass ( ) ) provider = contextProviders . getService ( cl . getName ( ) ) ; return provider ; } | Returns the JCAContextProvider for the specified work context class . |
39,468 | String getJCAContextProviderName ( Class < ? > workContextClass ) { ServiceReference < JCAContextProvider > ref = null ; for ( Class < ? > cl = workContextClass ; ref == null && cl != null ; cl = cl . getSuperclass ( ) ) ref = contextProviders . getReference ( cl . getName ( ) ) ; String name = ref == null ? null : ( S... | Returns the component name of the JCAContextProvider for the specified work context class . |
39,469 | public Class < ? > loadClass ( final String className ) throws ClassNotFoundException , UnableToAdaptException , MalformedURLException { ClassLoader raClassLoader = resourceAdapterSvc . getClassLoader ( ) ; if ( raClassLoader != null ) { return Utils . priv . loadClass ( raClassLoader , className ) ; } else { try { if ... | Load a resource adapter class . |
39,470 | protected void setContextProvider ( ServiceReference < JCAContextProvider > ref ) { contextProviders . putReference ( ( String ) ref . getProperty ( JCAContextProvider . TYPE ) , ref ) ; } | Declarative Services method for setting a JCAContextProvider service reference |
39,471 | private void stopResourceAdapter ( ) { if ( resourceAdapter != null ) try { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( this , tc , "stop" , resourceAdapter ) ; ArrayList < ThreadContext > threadContext = startTask ( raThreadContextDescriptor ) ; try { beginContext ( raMetaDa... | Stop the resource adapter if it has started . |
39,472 | @ SuppressWarnings ( "unchecked" ) private ThreadContextDescriptor captureRaThreadContext ( WSContextService contextSvc ) { Map < String , String > execProps = new HashMap < String , String > ( ) ; execProps . put ( WSContextService . DEFAULT_CONTEXT , WSContextService . ALL_CONTEXT_TYPES ) ; execProps . put ( WSContex... | Capture current thread context of the context service . |
39,473 | private ArrayList < ThreadContext > startTask ( ThreadContextDescriptor raThreadContextDescriptor ) { return raThreadContextDescriptor == null ? null : raThreadContextDescriptor . taskStarting ( ) ; } | Start task if there is a resource adapter context descriptor . |
39,474 | private void stopTask ( ThreadContextDescriptor raThreadContextDescriptor , ArrayList < ThreadContext > threadContext ) { if ( raThreadContextDescriptor != null ) raThreadContextDescriptor . taskStopping ( threadContext ) ; } | Stop the resource adapter context descriptor task if one was started . |
39,475 | protected void unsetContextProvider ( ServiceReference < JCAContextProvider > ref ) { contextProviders . removeReference ( ( String ) ref . getProperty ( JCAContextProvider . TYPE ) , ref ) ; } | Declarative Services method for unsetting a JCAContextProvider service reference |
39,476 | private WebAuthenticator getAuthenticatorForFailOver ( String authType , WebRequest webRequest ) { WebAuthenticator authenticator = null ; if ( LoginConfiguration . FORM . equals ( authType ) ) { authenticator = createFormLoginAuthenticator ( webRequest ) ; } else if ( LoginConfiguration . BASIC . equals ( authType ) )... | Get the appropriate Authenticator based on the authType |
39,477 | private boolean appHasWebXMLFormLogin ( WebRequest webRequest ) { return webRequest . getFormLoginConfiguration ( ) != null && webRequest . getFormLoginConfiguration ( ) . getLoginPage ( ) != null && webRequest . getFormLoginConfiguration ( ) . getErrorPage ( ) != null ; } | Determines if the application has a FORM login configuration in its web . xml |
39,478 | private boolean globalWebAppSecurityConfigHasFormLogin ( ) { WebAppSecurityConfig globalConfig = WebAppSecurityCollaboratorImpl . getGlobalWebAppSecurityConfig ( ) ; return globalConfig != null && globalConfig . getLoginFormURL ( ) != null ; } | Determine if the global WebAppSecurityConfig has a form login page . |
39,479 | public WebAuthenticator getWebAuthenticator ( WebRequest webRequest ) { String authMech = webAppSecurityConfig . getOverrideHttpAuthMethod ( ) ; if ( authMech != null && authMech . equals ( "CLIENT_CERT" ) ) { return createCertificateLoginAuthenticator ( ) ; } SecurityMetadata securityMetadata = webRequest . getSecurit... | Determine the correct WebAuthenticator to use based on the authentication method . If there authentication method is not specified in the web . xml file then we will use BasicAuth as default . |
39,480 | public BasicAuthAuthenticator getBasicAuthAuthenticator ( ) { try { return createBasicAuthenticator ( ) ; } catch ( RegistryException e ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) { Tr . debug ( tc , "RegistryException while trying to create BasicAuthAuthenticator" , e ) ; } } return ... | Create an instance of BasicAuthAuthenticator . |
39,481 | public boolean handleAttribute ( DDParser parser , String nsURI , String localName , int index ) throws ParseException { boolean result = false ; if ( nsURI != null ) { return result ; } if ( CONTEXT_ROOT_ATTRIBUTE_NAME . equals ( localName ) ) { this . contextRoot = parser . parseStringAttributeValue ( index ) ; resul... | parse the context - root attribute defined in the element . |
39,482 | public boolean isPersistent ( ) { final boolean isTraceOn = TraceComponent . isAnyTracingEnabled ( ) ; if ( isTraceOn && tc . isEntryEnabled ( ) ) Tr . entry ( tc , "isPersistent: " + this ) ; checkTimerAccess ( ) ; checkTimerExists ( ALLOW_CACHED_TIMER_IS_PERSISTENT ) ; if ( isTraceOn && tc . isEntryEnabled ( ) ) Tr .... | Query whether this timer has persistent semantics . |
39,483 | public Entry getNext ( ) { checkEntryParent ( ) ; Entry entry = null ; if ( ! isLast ( ) ) { entry = next ; } return entry ; } | Unsynchronized . Get the next entry in the list . |
39,484 | Entry insertAfter ( Entry newEntry ) { if ( tc . isEntryEnabled ( ) ) SibTr . entry ( tc , "insertAfter" , new Object [ ] { newEntry } ) ; checkEntryParent ( ) ; if ( newEntry . parentList == null ) { Entry nextEntry = getNext ( ) ; newEntry . previous = this ; newEntry . next = nextEntry ; newEntry . parentList = pare... | Unsynchronized . Insert a new entry in after this one . |
39,485 | Entry remove ( ) { if ( tc . isEntryEnabled ( ) ) SibTr . entry ( tc , "remove" ) ; checkEntryParent ( ) ; Entry removedEntry = null ; Entry prevEntry = getPrevious ( ) ; if ( prevEntry != null ) { prevEntry . next = next ; } Entry nextEntry = getNext ( ) ; if ( nextEntry != null ) { nextEntry . previous = prevEntry ; ... | Unsynchronized . Removes this entry from the list . |
39,486 | void checkEntryParent ( ) { if ( parentList == null ) { SIErrorException e = new SIErrorException ( nls . getFormattedMessage ( "INTERNAL_MESSAGING_ERROR_CWSIP0001" , new Object [ ] { "com.ibm.ws.sib.processor.utils.linkedlist.Entry" , "1:239:1.3" } , null ) ) ; FFDCFilter . processException ( e , "com.ibm.ws.sib.proce... | Unsynchronized . Check that the parent list is not null and therefore the entry is still valid . Otherwise throw a runtime exception |
39,487 | public Object put ( Object key , Object value ) { return localMap . put ( key , value ) ; } | 2 . As with the put may need methods that use the common map for any of these other methods below but assume not for now |
39,488 | static Converter getValueTypeConverter ( FacesContext facesContext , UISelectMany component ) { Converter converter = null ; Object valueTypeAttr = component . getAttributes ( ) . get ( VALUE_TYPE_KEY ) ; if ( valueTypeAttr != null ) { Class < ? > valueType = getClassFromAttribute ( facesContext , valueTypeAttr ) ; if ... | Uses the valueType attribute of the given UISelectMany component to get a by - type converter . |
39,489 | private final void checkTopicNotNull ( String topic ) throws InvalidTopicSyntaxException { if ( topic == null ) throw new InvalidTopicSyntaxException ( NLS . format ( "INVALID_TOPIC_ERROR_CWSIH0005" , new Object [ ] { topic } ) ) ; } | null topic check |
39,490 | private CookieData matchAndParse ( byte [ ] data , HeaderKeys hdr ) { int pos = this . bytePosition ; int start = - 1 ; int stop = - 1 ; for ( ; pos < data . length ; pos ++ ) { byte b = data [ pos ] ; if ( '=' == b ) { break ; } if ( ';' == b || ',' == b ) { if ( - 1 == start ) { continue ; } pos -- ; break ; } if ( '... | This method matches the cookie attribute header with the pre - established Cookie header types . If a match is established the appropriate Cookie header data type is returned . |
39,491 | private void parseValue ( byte [ ] data , CookieData token ) { int start = - 1 ; int stop = - 1 ; int pos = this . bytePosition ; int num_quotes = 0 ; for ( ; pos < data . length ; pos ++ ) { byte b = data [ pos ] ; if ( ';' == b ) { break ; } if ( '"' == b ) { num_quotes ++ ; } if ( ',' == b ) { if ( CookieData . cook... | This method parses the cookie attribute value . |
39,492 | protected static JwtContext parseJwtWithoutValidation ( String jwtString ) throws Exception { JwtConsumer firstPassJwtConsumer = new JwtConsumerBuilder ( ) . setSkipAllValidators ( ) . setDisableRequireSignature ( ) . setSkipSignatureVerification ( ) . build ( ) ; JwtContext jwtContext = firstPassJwtConsumer . process ... | Just parse without validation for now |
39,493 | public static boolean isValidJmxPropertyValue ( String s ) { if ( ( s . indexOf ( ":" ) >= 0 ) || ( s . indexOf ( "*" ) >= 0 ) || ( s . indexOf ( '"' ) >= 0 ) || ( s . indexOf ( "?" ) >= 0 ) || ( s . indexOf ( "," ) >= 0 ) || ( s . indexOf ( "=" ) >= 0 ) ) { return false ; } else return true ; } | Does the specified string contain characters valid in a JMX key property? |
39,494 | public static < R > MethodResult < R > success ( R result ) { return new MethodResult < > ( result , null , false ) ; } | Create a MethodResult for a method which returned a value |
39,495 | public static < R > MethodResult < R > failure ( Throwable failure ) { return new MethodResult < > ( null , failure , false ) ; } | Create a MethodResult for a method which threw an exception |
39,496 | public static < R > MethodResult < R > internalFailure ( Throwable failure ) { return new MethodResult < R > ( null , failure , true ) ; } | Create a MethodResult for an internal exception which occurred while trying to run a method |
39,497 | private final void clearUnreferencedEntries ( ) { for ( WeakEntry entry = ( WeakEntry ) queue . poll ( ) ; entry != null ; entry = ( WeakEntry ) queue . poll ( ) ) { WeakEntry removedEntry = ( WeakEntry ) super . remove ( entry . key ) ; if ( removedEntry != entry ) { super . put ( entry . key , removedEntry ) ; } } } | Remove the unreferenced Entries from the map . |
39,498 | protected void attachBifurcatedConsumer ( BifurcatedConsumerSessionImpl consumer ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isEntryEnabled ( ) ) SibTr . entry ( tc , "attachBifurcatedConsumer" , consumer ) ; if ( _bifurcatedConsumers == null ) { synchronized ( this ) { if ( _bifurcatedConsumers == null )... | Adds the bifurcated consumer to the list of associated consumers . |
39,499 | protected void removeBifurcatedConsumer ( BifurcatedConsumerSessionImpl consumer ) throws SIResourceException , SISessionDroppedException { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isEntryEnabled ( ) ) SibTr . entry ( tc , "removeBifurcatedConsumer" , consumer ) ; synchronized ( _bifurcatedConsumers ) { _b... | Removes the bifurcated consumer to the list of associated consumers . |
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