idx int64 0 41.2k | question stringlengths 74 4.21k | target stringlengths 5 888 |
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11,700 | public void visitCode ( ) { mv = cv . visitMethod ( ACC_PRIVATE , "<init>" , "(Z)V" , null , null ) ; mv . visitCode ( ) ; Label l0 = new Label ( ) ; mv . visitLabel ( l0 ) ; mv . visitLineNumber ( 1 , l0 ) ; mv . visitVarInsn ( ALOAD , 0 ) ; mv . visitVarInsn ( ILOAD , 1 ) ; mv . visitMethodInsn ( INVOKESPECIAL , TQ_R... | Write the constructor initialising all the fields eagerly . |
11,701 | public static String getHostName ( ) { try { return java . net . InetAddress . getLocalHost ( ) . getHostName ( ) ; } catch ( java . net . UnknownHostException _ex ) { return null ; } } | Gets the host name of the local machine . |
11,702 | public static String getJavaVersion ( ) { String [ ] sysPropParms = new String [ ] { "java.runtime.version" , "java.version" } ; for ( int i = 0 ; i < sysPropParms . length ; i ++ ) { String val = System . getProperty ( sysPropParms [ i ] ) ; if ( ! StringUtil . isEmpty ( val ) ) { return val ; } } return null ; } | Determines the Java version of the executing JVM . |
11,703 | public static String concatFilePath ( boolean _includeTrailingDelimiter , String ... _parts ) { if ( _parts == null ) { return null ; } StringBuilder allParts = new StringBuilder ( ) ; for ( int i = 0 ; i < _parts . length ; i ++ ) { if ( _parts [ i ] == null ) { continue ; } allParts . append ( _parts [ i ] ) ; if ( !... | Concats a path from all given parts using the path delimiter for the currently used platform . |
11,704 | public static String appendTrailingDelimiter ( String _filePath ) { if ( _filePath == null ) { return null ; } if ( ! _filePath . endsWith ( File . separator ) ) { _filePath += File . separator ; } return _filePath ; } | Appends the OS specific path delimiter to the end of the String if it is missing . |
11,705 | public static File createTempDirectory ( String _path , String _name , boolean _deleteOnExit ) { File outputDir = new File ( concatFilePath ( _path , _name ) ) ; if ( ! outputDir . exists ( ) ) { try { Files . createDirectory ( Paths . get ( outputDir . toString ( ) ) ) ; } catch ( IOException _ex ) { LOGGER . error ( ... | Creates a new temporary directory in the given path . |
11,706 | public static File createTempDirectory ( String _path , String _prefix , int _length , boolean _timestamp , boolean _deleteOnExit ) { SimpleDateFormat formatter = new SimpleDateFormat ( "yyyyMMdd_HHmmss-SSS" ) ; String randomStr = StringUtil . randomString ( _length ) ; StringBuilder fileName = new StringBuilder ( ) ; ... | Creates a temporary directory in the given path . You can specify certain files to get a random unique name . |
11,707 | public static boolean isDebuggingEnabled ( ) { boolean debuggingEnabled = false ; if ( ManagementFactory . getRuntimeMXBean ( ) . getInputArguments ( ) . toString ( ) . indexOf ( "-agentlib:jdwp" ) > 0 ) { debuggingEnabled = true ; } else if ( ManagementFactory . getRuntimeMXBean ( ) . getInputArguments ( ) . contains ... | Examines some system properties to determine whether the process is likely being debugged in an IDE or remotely . |
11,708 | public static String formatBytesHumanReadable ( long _bytes , boolean _use1000BytesPerMb ) { int unit = _use1000BytesPerMb ? 1000 : 1024 ; if ( _bytes < unit ) { return _bytes + " B" ; } int exp = ( int ) ( Math . log ( _bytes ) / Math . log ( unit ) ) ; String pre = ( _use1000BytesPerMb ? "kMGTPE" : "KMGTPE" ) . charA... | Formats a file size given in byte to something human readable . |
11,709 | public static String getApplicationVersionFromJar ( Class < ? > _class , String _default ) { try { Enumeration < URL > resources = _class . getClassLoader ( ) . getResources ( "META-INF/MANIFEST.MF" ) ; while ( resources . hasMoreElements ( ) ) { Manifest manifest = new Manifest ( resources . nextElement ( ) . openStre... | Read the JARs manifest and try to get the current program version from it . |
11,710 | public static String normalizePath ( String _path , boolean _appendFinalSeparator ) { if ( _path == null ) { return _path ; } String path = _path . replace ( "\\" , FILE_SEPARATOR ) . replace ( "/" , FILE_SEPARATOR ) ; if ( _appendFinalSeparator && ! path . endsWith ( FILE_SEPARATOR ) ) { path += FILE_SEPARATOR ; } ret... | Normalize a file system path expression for the current OS . Replaces path separators by this OS s path separator . Appends a final path separator if parameter is set and if not yet present . |
11,711 | void init ( ) throws KnowledgeSourceBackendInitializationException { if ( this . project == null ) { Util . logger ( ) . log ( Level . FINE , "Opening Protege project {0}" , this . projectIdentifier ) ; this . project = initProject ( ) ; if ( this . project == null ) { throw new KnowledgeSourceBackendInitializationExce... | Opens the project . |
11,712 | void close ( ) { if ( this . project != null ) { Util . logger ( ) . log ( Level . FINE , "Closing Protege project {0}" , this . projectIdentifier ) ; for ( Iterator < ProjectListener > itr = this . projectListeners . iterator ( ) ; itr . hasNext ( ) ; ) { this . project . removeProjectListener ( itr . next ( ) ) ; itr... | Closes the project . |
11,713 | private < S , T > S getFromProtege ( T obj , ProtegeCommand < S , T > getter ) throws KnowledgeSourceReadException { if ( protegeKnowledgeBase != null && getter != null ) { int tries = TRIES ; Exception lastException = null ; do { try { return getter . getHelper ( obj ) ; } catch ( Exception e ) { lastException = e ; U... | Executes a command upon the Protege knowledge base retrying if needed . |
11,714 | Instance createInstance ( String name , Cls cls ) throws KnowledgeSourceReadException { return getFromProtege ( new InstanceSpec ( name , cls ) , INSTANCE_CREATOR ) ; } | Creates a new instance in the knowledge base . |
11,715 | public static Integer strToInt ( String _str , Integer _default ) { if ( _str == null ) { return _default ; } if ( TypeUtil . isInteger ( _str , true ) ) { return Integer . valueOf ( _str ) ; } else { return _default ; } } | Convert given String to Integer returns _default if String is not an integer . |
11,716 | public static Properties toProperties ( Map < ? , ? > _map ) { Properties props = new Properties ( ) ; props . putAll ( _map ) ; return props ; } | Convertes a map to a Properties object . |
11,717 | public < T > Serializer < T > nullable ( Serializer < T > serializer ) { return new NullSerializer < T > ( serializer ) ; } | Build a serializer that is capable of serializing null values . |
11,718 | public static Properties readProperties ( File _file ) { if ( _file . exists ( ) ) { try { return readProperties ( new FileInputStream ( _file ) ) ; } catch ( FileNotFoundException _ex ) { LOGGER . info ( "Could not load properties file: " + _file , _ex ) ; } } return null ; } | Trys to read a properties file . Returns null if properties file could not be loaded |
11,719 | public static Properties readProperties ( InputStream _stream ) { Properties props = new Properties ( ) ; if ( _stream == null ) { return null ; } try { props . load ( _stream ) ; return props ; } catch ( IOException | NumberFormatException _ex ) { LOGGER . warn ( "Could not properties: " , _ex ) ; } return null ; } | Tries to read a properties file from an inputstream . |
11,720 | public static boolean writeProperties ( File _file , Properties _props ) { LOGGER . debug ( "Trying to write Properties to file: " + _file ) ; try ( FileOutputStream out = new FileOutputStream ( _file ) ) { _props . store ( out , _file . getName ( ) ) ; LOGGER . debug ( "Successfully wrote properties to file: " + _file... | Writes a properties Object to file . Returns true on success false otherwise . |
11,721 | public static boolean readPropertiesBoolean ( Properties _props , String _property ) { if ( _props . containsKey ( _property ) ) { if ( _props . getProperty ( _property ) . matches ( "(?i)(1|yes|true|enabled|on|y)" ) ) { return true ; } } return false ; } | Reads a property as boolean from an properties object . Returns true if read property matches 1 yes true enabled on y |
11,722 | public static String readFileToString ( String _file ) { List < String > localText = getTextfileFromUrl ( _file ) ; if ( localText == null ) { return null ; } return StringUtil . join ( guessLineTerminatorOfFile ( _file ) , localText ) ; } | Reads a file and returns it s content as string . |
11,723 | public static String readFileFromClassPath ( String _fileName ) { StringBuilder sb = new StringBuilder ( ) ; for ( String string : readFileFromClassPathAsList ( _fileName ) ) { sb . append ( string ) . append ( "\n" ) ; } return sb . length ( ) == 0 ? null : sb . toString ( ) ; } | Reads a file from classpath to String . |
11,724 | public static List < String > readFileFromClassPathAsList ( String _fileName ) { List < String > result = readFileFromClassPathAsList ( _fileName , Charset . defaultCharset ( ) , false ) ; return result == null ? new ArrayList < String > ( ) : result ; } | Reads a file from classpath to a list of String using default charset and log any exception . |
11,725 | public static List < String > readFileFromClassPathAsList ( String _fileName , Charset _charset , boolean _silent ) { List < String > contents = new ArrayList < > ( ) ; if ( StringUtil . isBlank ( _fileName ) ) { return contents ; } InputStream inputStream = FileIoUtil . class . getClassLoader ( ) . getResourceAsStream... | Reads a file from classpath to a list of String with the given charset . Will optionally suppress any exception logging . |
11,726 | public static boolean writeTextFile ( String _fileName , String _fileContent , Charset _charset , boolean _append ) { if ( StringUtil . isBlank ( _fileName ) ) { return false ; } String allText = "" ; if ( _append ) { File file = new File ( _fileName ) ; if ( file . exists ( ) ) { allText = readFileToString ( file ) + ... | Write String to file with the given charset . Optionally appends the data to the file . |
11,727 | public static List < String > readFileFrom ( String _fileName , Charset _charset , SearchOrder ... _searchOrder ) { InputStream stream = openInputStreamForFile ( _fileName , _searchOrder ) ; if ( stream != null ) { return readTextFileFromStream ( stream , _charset , true ) ; } return null ; } | Read a file from different sources depending on _searchOrder . Will return the first successfully read file which can be loaded either from custom path classpath or system path . |
11,728 | protected Project initProject ( ) { return RemoteProjectManager . getInstance ( ) . getProject ( host , username , password , getProjectIdentifier ( ) , false ) ; } | Connects to the project specified in the constructor . Throws an undocumented runtime exception from within Protege if something bad happens . |
11,729 | public static Logger getLogger ( final Class < ? > clazz ) { if ( ! clazz . getPackage ( ) . getName ( ) . startsWith ( LOGGER . getName ( ) ) ) { throw new IllegalArgumentException ( String . format ( "Class %s is not a child of the package %s" , clazz . getName ( ) , LOGGER . getName ( ) ) ) ; } LOGGER . fine ( ( ) -... | Simple wrapper that forces initialization of the package - level LOGGER instance . |
11,730 | public static void setStandaloneLogging ( Level level ) { LOGGER . setUseParentHandlers ( false ) ; for ( Handler h : LOGGER . getHandlers ( ) ) { LOGGER . removeHandler ( h ) ; } StdoutHandler handler = new StdoutHandler ( ) ; handler . setFormatter ( new InlineFormatter ( ) ) ; LOGGER . addHandler ( handler ) ; final... | Enable regular logging for all UBench code at the specified level . |
11,731 | public static void setLogLevel ( Level level ) { LOGGER . finer ( "Changing logging from " + LOGGER . getLevel ( ) ) ; LOGGER . setLevel ( level ) ; if ( ! LOGGER . getUseParentHandlers ( ) ) { LOGGER . setLevel ( level ) ; Stream . of ( LOGGER . getHandlers ( ) ) . forEach ( h -> h . setLevel ( level ) ) ; } LOGGER . ... | Enable the specified debug level messages to be output . Note that both this Logger and whatever Handler you use have to be set to enable the required log level for the handler to output the messages . If this UBench code is logging stand alone then this method will also change the output level of the log handlers . |
11,732 | public static String readResource ( String path ) { final long start = System . nanoTime ( ) ; try ( InputStream is = UScale . class . getClassLoader ( ) . getResourceAsStream ( path ) ; ) { int len = 0 ; byte [ ] buffer = new byte [ 2048 ] ; ByteArrayOutputStream baos = new ByteArrayOutputStream ( ) ; while ( ( len = ... | Load a resource stored in the classpath as a String . |
11,733 | public static void add ( ClassVisitor cw , ClassInfo classInfo , boolean typeQueryRootBean ) { List < FieldInfo > fields = classInfo . getFields ( ) ; if ( fields != null ) { for ( FieldInfo field : fields ) { field . writeMethod ( cw , typeQueryRootBean ) ; } } } | Add the generated property access methods . |
11,734 | public static String getHostName ( String _ipAddress ) { try { InetAddress addr = InetAddress . getByName ( _ipAddress ) ; return addr . getHostName ( ) ; } catch ( Exception _ex ) { return _ipAddress ; } } | Get the host name of a local address if available . |
11,735 | public static boolean isIPv4orIPv6Address ( String _ipAddress ) { return IPV4_PATTERN . matcher ( _ipAddress ) . matches ( ) || IPV6_PATTERN . matcher ( _ipAddress ) . matches ( ) ; } | Checks if given String is either a valid IPv4 or IPv6 address . |
11,736 | public ValueComparator compare ( Value o ) { if ( o == null ) { return ValueComparator . NOT_EQUAL_TO ; } switch ( o . getType ( ) ) { case ORDINALVALUE : OrdinalValue other = ( OrdinalValue ) o ; if ( val == null || other . val == null ) { return ValueComparator . UNKNOWN ; } int c = this . index - other . index ; if ... | Compares this value and another according to the defined order or checks this number value for membership in a value list . |
11,737 | public static Class < ? > getGenericTypeArgument ( Field field ) { Type genericType = field . getGenericType ( ) ; if ( genericType instanceof ParameterizedType ) { ParameterizedType parameterizedType = ( ParameterizedType ) genericType ; Type [ ] actualTypeArguments = parameterizedType . getActualTypeArguments ( ) ; i... | Takes a field and returns the type argument for this |
11,738 | public DataValidationEvent [ ] validateDataSourceBackendData ( ) throws DataSourceFailedDataValidationException , DataSourceValidationIncompleteException { KnowledgeSource knowledgeSource = getKnowledgeSource ( ) ; List < DataValidationEvent > validationEvents = new ArrayList < > ( ) ; try { for ( DataSourceBackend bac... | Runs each data source backend s data validation routine . |
11,739 | public void clear ( ) { this . abstractionFinder . getAlgorithmSource ( ) . clear ( ) ; this . abstractionFinder . getDataSource ( ) . clear ( ) ; this . abstractionFinder . getKnowledgeSource ( ) . clear ( ) ; LOGGER . fine ( "Protempa cleared" ) ; } | Clears resources created by this object and the data source knowledge source and algorithm source . |
11,740 | public void merge ( PropositionDefinitionCache otherCache ) { if ( otherCache != null ) { for ( Map . Entry < String , PropositionDefinition > me : otherCache . cache . entrySet ( ) ) { this . cache . putIfAbsent ( me . getKey ( ) , me . getValue ( ) ) ; } } } | Merges the given cache into this one . Any proposition definitions that are not in this cache will be added . |
11,741 | public void setInterval ( Interval interval ) { if ( interval == null ) { interval = INTERVAL_FACTORY . getInstance ( ) ; } this . interval = interval ; } | Sets the valid interval . |
11,742 | public final String getStartFormattedLong ( ) { Granularity startGran = this . interval . getStartGranularity ( ) ; return formatStart ( startGran != null ? startGran . getLongFormat ( ) : null ) ; } | Returns the earliest valid time of this proposition as a long string . |
11,743 | public final String getFinishFormattedLong ( ) { Granularity finishGran = this . interval . getFinishGranularity ( ) ; return formatFinish ( finishGran != null ? finishGran . getLongFormat ( ) : null ) ; } | Returns the latest valid time of this proposition as a long string . |
11,744 | protected void readTemporalProposition ( ObjectInputStream s ) throws IOException , ClassNotFoundException { int mode = s . readChar ( ) ; try { switch ( mode ) { case 0 : setInterval ( INTERVAL_FACTORY . getInstance ( s . readLong ( ) , ( Granularity ) s . readObject ( ) ) ) ; break ; case 1 : setInterval ( INTERVAL_F... | Called while deserializing a temporal proposition . |
11,745 | public static < R > R beatAroundTheBush ( Callable < R > callable ) { try { return callable . call ( ) ; } catch ( Exception e ) { throw new RuntimeException ( e ) ; } } | If exception happens during callable automatically wrap it in RuntimeException . |
11,746 | private void initInflightMessageStore ( ) { BTreeIndexFactory < String , StoredPublishEvent > indexFactory = new BTreeIndexFactory < String , StoredPublishEvent > ( ) ; indexFactory . setKeyCodec ( StringCodec . INSTANCE ) ; m_inflightStore = ( SortedIndex < String , StoredPublishEvent > ) m_multiIndexFactory . openOrC... | Initialize the message store used to handle the temporary storage of QoS 1 2 messages in flight . |
11,747 | public void visit ( LowLevelAbstractionDefinition def ) throws ProtempaException { LOGGER . log ( Level . FINER , "Creating rule for {0}" , def ) ; try { if ( ! def . getValueDefinitions ( ) . isEmpty ( ) ) { Rule rule = new Rule ( def . getId ( ) ) ; Pattern sourceP = new Pattern ( 2 , 1 , PRIM_PARAM_OT , "" ) ; Set <... | Translates a low - level abstraction definition into rules . |
11,748 | public void visit ( HighLevelAbstractionDefinition def ) throws ProtempaException { LOGGER . log ( Level . FINER , "Creating rule for {0}" , def ) ; try { Set < ExtendedPropositionDefinition > epdsC = def . getExtendedPropositionDefinitions ( ) ; if ( ! epdsC . isEmpty ( ) ) { Rule rule = new Rule ( def . getId ( ) ) ;... | Translates a high - level abstraction definition into rules . |
11,749 | public void visit ( SliceDefinition def ) throws ProtempaException { LOGGER . log ( Level . FINER , "Creating rule for {0}" , def ) ; try { Set < TemporalExtendedPropositionDefinition > epdsC = def . getTemporalExtendedPropositionDefinitions ( ) ; if ( ! epdsC . isEmpty ( ) ) { TemporalExtendedPropositionDefinition [ ]... | Translates a slice definition into rules . |
11,750 | public void visit ( SequentialTemporalPatternDefinition def ) throws ProtempaException { LOGGER . log ( Level . FINER , "Creating rule for {0}" , def ) ; try { TemporalExtendedPropositionDefinition lhs = def . getFirstTemporalExtendedPropositionDefinition ( ) ; if ( lhs != null ) { Rule rule = new Rule ( "SEQ_TP_" + de... | Translates a sequential temporal pattern definition into rules . |
11,751 | List < Rule > getRules ( ) { List < Rule > rulesToReturn = new ArrayList < > ( this . rules ) ; new DeletedProposition ( ) . toRules ( rulesToReturn ) ; return rulesToReturn ; } | Returns a newly - created an array of rules that were generated . |
11,752 | public < T > UBench addTask ( String name , Supplier < T > task ) { return addTask ( name , task , null ) ; } | Include a named task in to the benchmark . |
11,753 | public UBench addIntTask ( String name , IntSupplier task ) { return addIntTask ( name , task , null ) ; } | Include an int - specialized named task in to the benchmark . |
11,754 | public UBench addLongTask ( String name , LongSupplier task ) { return addLongTask ( name , task , null ) ; } | Include a long - specialized named task in to the benchmark . |
11,755 | public UBench addDoubleTask ( String name , DoubleSupplier task ) { return addDoubleTask ( name , task , null ) ; } | Include a double - specialized named task in to the benchmark . |
11,756 | public UBench addTask ( String name , Runnable task ) { return putTask ( name , ( ) -> { long start = System . nanoTime ( ) ; task . run ( ) ; return System . nanoTime ( ) - start ; } ) ; } | Include a named task that has no output value in to the benchmark . |
11,757 | public UReport press ( UMode mode , final long timeLimit , final TimeUnit timeUnit ) { return press ( mode , 0 , 0 , 0.0 , timeLimit , timeUnit ) ; } | Benchmark all added tasks until they exceed the set time limit |
11,758 | public static boolean isDouble ( String _str , boolean _allowNegative ) { return isDouble ( _str , DecimalFormatSymbols . getInstance ( ) . getDecimalSeparator ( ) , _allowNegative ) ; } | Checks if the given string is a valid double . The used separator is based on the used system locale |
11,759 | public static boolean isDouble ( String _str , char _separator , boolean _allowNegative ) { String pattern = "\\d+XXX\\d+$" ; if ( _separator == '.' ) { pattern = pattern . replace ( "XXX" , "\\.?" ) ; } else { pattern = pattern . replace ( "XXX" , _separator + "?" ) ; } if ( _allowNegative ) { pattern = "^-?" + patter... | Checks if the given string is a valid double . |
11,760 | public static boolean isInteger ( String _str , boolean _allowNegative ) { if ( _str == null ) { return false ; } String regex = "[0-9]+$" ; if ( _allowNegative ) { regex = "^-?" + regex ; } else { regex = "^" + regex ; } return _str . matches ( regex ) ; } | Check if string is an either positive or negative integer . |
11,761 | public static Pattern createRegExPatternIfValid ( String _regExStr ) { if ( StringUtil . isBlank ( _regExStr ) ) { return null ; } Pattern pattern ; try { pattern = Pattern . compile ( _regExStr ) ; } catch ( PatternSyntaxException _ex ) { return null ; } return pattern ; } | Creates a RegEx Pattern object if given String is a valid regular expression . |
11,762 | public static < T > List < T > createList ( T ... _entries ) { List < T > l = new ArrayList < > ( ) ; if ( _entries != null ) { l . addAll ( Arrays . asList ( _entries ) ) ; } return l ; } | Creates a list from a varargs parameter array . The generic list is created with the same type as the parameters . |
11,763 | public static < T > Map < T , T > createMap ( T ... _args ) { Map < T , T > map = new HashMap < > ( ) ; if ( _args != null ) { if ( _args . length % 2 != 0 ) { throw new IllegalArgumentException ( "Even number of parameters required to create map: " + Arrays . toString ( _args ) ) ; } for ( int i = 0 ; i < _args . leng... | Creates a map from the even - sized parameter array . |
11,764 | public static < T > List < List < T > > splitList ( List < T > _list , int _elements ) { List < List < T > > partitions = new ArrayList < > ( ) ; for ( int i = 0 ; i < _list . size ( ) ; i += _elements ) { partitions . add ( _list . subList ( i , Math . min ( i + _elements , _list . size ( ) ) ) ) ; } return partitions... | Split a List into equal parts . Last list could be shorter than _elements . |
11,765 | public static int defaultIfNotInteger ( String _possibleInt , int _default ) { if ( isInteger ( _possibleInt ) ) { return Integer . parseInt ( _possibleInt ) ; } return _default ; } | Returns integer converted from string or default if string could not be converted to int . |
11,766 | public long getTime ( ) throws NotAvailableException { synchronized ( timeSync ) { try { if ( ! isRunning ( ) ) { throw new InvalidStateException ( "Stopwatch was never started!" ) ; } if ( endTime == - 1 ) { return System . currentTimeMillis ( ) - startTime ; } return endTime - startTime ; } catch ( CouldNotPerformExc... | This method returns the time interval between the start - and end timestamps . In case the the Stopwatch is still running the elapsed time since Stopwatch start will be returned . |
11,767 | public long stop ( ) throws CouldNotPerformException { synchronized ( timeSync ) { if ( ! isRunning ( ) ) { throw new InvalidStateException ( "Stopwatch was never started!" ) ; } synchronized ( stopWaiter ) { endTime = System . currentTimeMillis ( ) ; stopWaiter . notifyAll ( ) ; } return getTime ( ) ; } } | This method stops the Stopwatch and returns the time result . |
11,768 | void parse ( File file ) throws ParseException { if ( file == null ) { Log . warn ( "parsing NULL file, so fallback on default configuration!" ) ; return ; } if ( ! file . exists ( ) ) { Log . warn ( String . format ( "parsing not existing file %s, so fallback on default configuration!" , file . getAbsolutePath ( ) ) )... | Parse the configuration from file . |
11,769 | void parse ( Reader reader ) throws ParseException { if ( reader == null ) { Log . warn ( "parsing NULL reader, so fallback on default configuration!" ) ; return ; } BufferedReader br = new BufferedReader ( reader ) ; String line ; try { while ( ( line = br . readLine ( ) ) != null ) { int commentMarker = line . indexO... | Parse the configuration |
11,770 | public static DataSourceBackendId getInstance ( String id ) { DataSourceBackendId result = cache . get ( id ) ; if ( result == null ) { id = id . intern ( ) ; result = new DataSourceBackendId ( id ) ; cache . put ( id , result ) ; } return result ; } | Creates a data source backend id . |
11,771 | public void init ( String param , Date time , String language ) { if ( param == null ) param = JCalendarPopup . DATE_PARAM ; timeParam = param ; targetTime = time ; languageString = language ; this . setName ( "JTimeButton" ) ; } | Creates new TimeButton . |
11,772 | public void actionPerformed ( ActionEvent e ) { if ( e . getSource ( ) == this ) { Date dateTarget = this . getTargetDate ( ) ; JTimePopup popup = JTimePopup . createTimePopup ( this . getTimeParam ( ) , dateTarget , this , languageString ) ; popup . addPropertyChangeListener ( this ) ; } } | The user pressed the button display the JTimePopup . |
11,773 | public final void setStartEndPoints ( final Point3D start , final Point3D end ) { final Point3D direction = start . subtract ( end ) ; final Point3D position = start . midpoint ( end ) ; setLength ( direction . magnitude ( ) ) ; final Point3D axis = UP . crossProduct ( direction . normalize ( ) ) ; super . setVisible (... | Sets the start and end point of the line . |
11,774 | public void setMaterial ( final Material material ) { switch ( type ) { case BOX : box . setMaterial ( material ) ; break ; case CYLINDER : cylinder . setMaterial ( material ) ; break ; default : break ; } } | Sets the Material of the line which can be used to display different colors . |
11,775 | public void setWidth ( double width ) { switch ( type ) { case BOX : box . setWidth ( width ) ; box . setDepth ( width ) ; break ; case CYLINDER : cylinder . setRadius ( width * 0.5 ) ; break ; default : break ; } } | Sets the width of the line . |
11,776 | private void setLength ( double length ) { switch ( type ) { case BOX : box . setHeight ( length ) ; break ; case CYLINDER : cylinder . setHeight ( length ) ; break ; default : break ; } } | Sets the length of the line . This is only used internally to shape the line correctly . |
11,777 | public final void initialize ( BackendInstanceSpec config ) throws BackendInitializationException { super . initialize ( config ) ; try { IOUtil . readPropertiesFromResource ( algorithmClasses , getClass ( ) , getAlgorithmsPropertiesResourceName ( ) ) ; } catch ( IOException e ) { throw new AlgorithmSourceBackendInitia... | Reads the properties file containing the list of algorithm classes . |
11,778 | public K removeValue ( V _val ) { checkParms ( _val ) ; K removedKey = inverseMap . remove ( _val ) ; if ( removedKey != null ) { map . remove ( removedKey ) ; } return removedKey ; } | Removes the mapping for a value from this map if it is present . |
11,779 | public SQLException attempt ( ) { try { Connection con = this . connectionSpec . getOrCreate ( ) ; con . setReadOnly ( true ) ; try { Statement stmt = con . createStatement ( ResultSet . TYPE_FORWARD_ONLY , ResultSet . CONCUR_READ_ONLY ) ; stmt . setFetchSize ( AbstractSQLGenerator . FETCH_SIZE ) ; if ( this . queryTim... | Attempts executing the query specified in the constructor . |
11,780 | @ SuppressWarnings ( "unchecked" ) public Iterator < String > getKeys ( ) { final Iterator tempKeysIter = super . getKeys ( ) ; final List < String > keys = sortKeys ( tempKeysIter ) ; return keys . iterator ( ) ; } | each call to this method method will first sort the keys and then return the iterator . |
11,781 | public static Resource getGenericResource ( String resource ) { log . trace ( "retrieving resource -> " + resource ) ; try { final File file = normFile ( resource ) ; if ( file . exists ( ) ) { return new ResourceImpl ( file . toURI ( ) . toURL ( ) ) ; } if ( resource . startsWith ( "/" ) ) { throw new IllegalArgumentE... | Gets a generic resource searching first from the file system then in the classpath if not found . |
11,782 | public ValueComparator compare ( Value o ) { if ( o == null ) { return ValueComparator . NOT_EQUAL_TO ; } switch ( o . getType ( ) ) { case NUMBERVALUE : NumberValue other = ( NumberValue ) o ; int comp = compareTo ( other ) ; return comp > 0 ? ValueComparator . GREATER_THAN : ( comp < 0 ? ValueComparator . LESS_THAN :... | Compares this value and another numerically or checks this number value for membership in a value list . |
11,783 | public static boolean hasNegativeCycle ( Object sourceOrDest , DirectedGraph g , Mode mode ) { return calcShortestDistances ( sourceOrDest , g , mode ) == null ; } | Determines if there are any negative cycles found . |
11,784 | private final void checkInvariants ( ) throws Error { if ( _lineBreak == null ) { throw new Error ( "_lineBreak == null" ) ; } else if ( _lineBreak == LineBreak . NONE && _indentation . length ( ) > 0 ) { throw new Error ( "_lineBreak == LineBreak.NONE && _indentation = \"" + _indentation + "\"." ) ; } else if ( _eleme... | Checks all invariants . This check should be performed at the end of every method that changes the internal state of this object . |
11,785 | private final void writeIndentation ( ) throws IOException { if ( _indentation . length ( ) > 0 ) { int count = _elementStackSize - 1 ; for ( int i = 0 ; i < count ; i ++ ) { _out . write ( _indentation ) ; } } } | Writes the indentation to the output stream . |
11,786 | public final void setElementStackCapacity ( int newCapacity ) throws IllegalArgumentException , OutOfMemoryError { if ( newCapacity < _elementStack . length ) { throw new IllegalArgumentException ( "newCapacity < getElementStackSize()" ) ; } int currentCapacity = _elementStack . length ; if ( currentCapacity == newCapa... | Sets the capacity for the stack of open elements . The new capacity must at least allow the stack to contain the current open elements . |
11,787 | public final void startTag ( String type ) throws IllegalStateException , IllegalArgumentException , IOException { if ( _state != XMLEventListenerStates . BEFORE_XML_DECLARATION && _state != XMLEventListenerStates . BEFORE_DTD_DECLARATION && _state != XMLEventListenerStates . BEFORE_ROOT_ELEMENT && _state != XMLEventLi... | Writes an element start tag . The element type name will be stored in the internal element stack . If necessary the capacity of this stack will be extended . |
11,788 | public final void pcdata ( char [ ] ch , int start , int length ) throws IllegalStateException , IllegalArgumentException , IndexOutOfBoundsException , InvalidXMLException , IOException { if ( _state != XMLEventListenerStates . START_TAG_OPEN && _state != XMLEventListenerStates . WITHIN_ELEMENT ) { throw new IllegalSta... | Writes the specified character array as PCDATA . |
11,789 | public void setEditorSearchPackages ( String [ ] packages ) { SecurityManager sm = System . getSecurityManager ( ) ; if ( sm != null ) { sm . checkPropertiesAccess ( ) ; } this . packages = packages . clone ( ) ; } | Sets packages in which editors should be looked up . |
11,790 | private static double [ ] newtonSolve ( Function < double [ ] , double [ ] > function , double [ ] initial , double tolerance ) { RealVector dx = new ArrayRealVector ( initial . length ) ; dx . set ( tolerance + 1 ) ; int iterations = 0 ; int d = initial . length ; double [ ] values = Arrays . copyOf ( initial , initia... | Finding the best fit using least - squares method for an equation system |
11,791 | public static MathEquation detect ( UScale scale ) { return Arrays . stream ( rank ( scale ) ) . filter ( eq -> eq . isValid ( ) ) . findFirst ( ) . orElse ( fit ( scale , Models . CONSTANT ) ) ; } | From the results of a UScale run calculate the best - fit scaling equation |
11,792 | public static MathEquation [ ] rank ( UScale scale ) { double [ ] x = extractX ( scale ) ; double [ ] y = extractY ( scale ) ; return rank ( x , y ) ; } | From the scaling results calculate a number of scaling equations and return their equations in descending order of relevance |
11,793 | public static void initialize ( ) { PrivilegedAction action = new PrivilegedAction ( ) { public Object run ( ) { String defaultFormat = System . getProperty ( "org.jboss.common.beans.property.DateEditor.format" , "MMM d, yyyy" ) ; String defaultLocale = System . getProperty ( "org.jboss.common.beans.property.DateEditor... | Setup the parsing formats . Offered as a separate static method to allow testing of locale changes since SimpleDateFormat will use the default locale upon construction . Should not be normally used! |
11,794 | public void setValue ( Object value ) { if ( value instanceof Date || value == null ) { this . text = null ; super . setValue ( value ) ; } else { throw new IllegalArgumentException ( "setValue() expected java.util.Date value, got " + value . getClass ( ) . getName ( ) ) ; } } | Sets directly the java . util . Date value |
11,795 | public void setAsText ( String text ) { if ( BeanUtils . isNull ( text ) ) { setValue ( null ) ; return ; } setValue ( getAsDocument ( text ) . getDocumentElement ( ) ) ; } | Sets as an Document created from a String . |
11,796 | public void useBackupDnsServer ( int index ) { this . selectedDnsServer = backupDnsServers . get ( index ) ; try { this . simpleResolver = new SimpleResolver ( this . selectedDnsServer ) ; } catch ( UnknownHostException ignore ) { } this . validatingResolver = new ValidatingResolver ( this . simpleResolver ) ; } | Use Backup DNS Server identified by index |
11,797 | public Value callMethod ( ExecutionContext context , Map < String , Value > params ) { validateParameters ( params ) ; fillDefaultValues ( params ) ; return internalCallMethod ( context , params ) ; } | Executes the method call . |
11,798 | protected void validateParameters ( Map < String , Value > callParameters ) { for ( String name : callParameters . keySet ( ) ) { if ( ! parameters . containsKey ( name ) ) throw new IllegalParametersException ( "Parameter not supported: " + name ) ; } for ( Map . Entry < String , MethodParameter > entry : parameters .... | Validates the parameters . |
11,799 | protected void fillDefaultValues ( Map < String , Value > params ) { for ( MethodParameter parameter : parameters . values ( ) ) { if ( ! parameter . isOptional ( ) || parameter . getDefaultValue ( ) == null || params . get ( parameter . getName ( ) ) != null ) continue ; params . put ( parameter . getName ( ) , parame... | Fills in the default values . |
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