idx int64 0 41.2k | question stringlengths 73 5.81k | target stringlengths 5 918 |
|---|---|---|
29,500 | public static FilterSupportStatus newCompositeNotSupported ( List < FilterSupportStatus > unsupportedSubfilters ) { StringBuilder builder = new StringBuilder ( ) ; for ( FilterSupportStatus subStatus : unsupportedSubfilters ) { builder . append ( subStatus . getReason ( ) ) ; builder . append ( "\n" ) ; } return new Fi... | Static constructor for a not supported status caused by sub - filters not being supported . |
29,501 | private static String getVersion ( ) { final String defaultVersion = "dev-" + System . currentTimeMillis ( ) ; final String fileName = "bigtable-version.properties" ; final String versionProperty = "bigtable.version" ; try ( InputStream stream = BigtableVersionInfo . class . getResourceAsStream ( fileName ) ) { if ( st... | Gets user agent from bigtable - version . properties . Returns a default dev user agent with current timestamp if not found . |
29,502 | public Table getTable ( String tableName ) throws IOException { return getTable ( TableName . valueOf ( tableName ) ) ; } | This should not be used . The hbase shell needs this in hbase 0 . 99 . 2 . Remove this once 1 . 0 . 0 comes out . |
29,503 | public static List < String > getUnknownFeatures ( HColumnDescriptor columnDescriptor ) { List < String > unknownFeatures = new ArrayList < String > ( ) ; for ( Map . Entry < String , String > entry : columnDescriptor . getConfiguration ( ) . entrySet ( ) ) { String key = entry . getKey ( ) ; if ( ! SUPPORTED_OPTION_KE... | Build a list of configuration keys that we don t know how to handle |
29,504 | public static Map < String , String > getUnsupportedFeatures ( HColumnDescriptor columnDescriptor ) { Map < String , String > unsupportedConfiguration = new HashMap < String , String > ( ) ; Map < String , String > configuration = columnDescriptor . getConfiguration ( ) ; for ( Map . Entry < String , String > entry : S... | Build a Map of configuration keys and values describing configuration values we don t support . |
29,505 | private HeaderCacheElement syncRefresh ( long timeout , TimeUnit timeUnit ) { Span span = TRACER . spanBuilder ( "Bigtable.CredentialsRefresh" ) . startSpan ( ) ; try ( Scope scope = TRACER . withSpan ( span ) ) { return asyncRefresh ( ) . get ( timeout , timeUnit ) ; } catch ( InterruptedException e ) { LOG . warn ( "... | Refresh the credentials and block . Will return an error if the credentials haven t been refreshed . This method should not be called while holding the refresh lock |
29,506 | Future < HeaderCacheElement > asyncRefresh ( ) { LOG . trace ( "asyncRefresh" ) ; synchronized ( lock ) { try { if ( futureToken != null ) { return futureToken ; } if ( headerCache . getCacheState ( ) == CacheState . Good ) { return Futures . immediateFuture ( headerCache ) ; } Future < HeaderCacheElement > future = ex... | Refreshes the OAuth2 token asynchronously . This method will only start an async refresh if there isn t a currently running asynchronous refresh and the current token is not Good . |
29,507 | void revokeUnauthToken ( HeaderToken oldToken ) { synchronized ( lock ) { if ( headerCache . getToken ( ) == oldToken ) { LOG . warn ( "Got unauthenticated response from server, revoking the current token" ) ; headerCache = EMPTY_HEADER ; } else { LOG . info ( "Skipping revoke, since the revoked token has already chang... | Clear the cache . |
29,508 | @ SuppressWarnings ( "unchecked" ) protected ResultQueueEntry < T > toResultQueueEntryForEquals ( Object obj ) { if ( ! ( obj instanceof ResultQueueEntry ) || obj == null ) { return null ; } ResultQueueEntry < T > other = ( ResultQueueEntry < T > ) obj ; return type == other . type && getClass ( ) == other . getClass (... | This is a utility function for checking equality between this and another ResultQueueEntry . |
29,509 | public static String getSingleFamilyName ( FilterAdapterContext context ) { Preconditions . checkState ( context . getScan ( ) . numFamilies ( ) == 1 , "Cannot getSingleFamilyName() unless there is exactly 1 family." ) ; return Bytes . toString ( context . getScan ( ) . getFamilies ( ) [ 0 ] ) ; } | Extract a single family name from a FilterAdapterContext . Throws if there is not exactly 1 family present in the scan . |
29,510 | private List < Cell > checkEmptyRow ( KV < ImmutableBytesWritable , Result > kv ) { List < Cell > cells = kv . getValue ( ) . listCells ( ) ; if ( cells == null ) { cells = Collections . emptyList ( ) ; } if ( ! isEmptyRowWarned && cells . isEmpty ( ) ) { logger . warn ( "Encountered empty row. Was input file serialize... | Warns about empty row on first occurrence only and replaces a null array with 0 - length one . |
29,511 | public static CloudBigtableTableConfiguration BuildImportConfig ( ImportOptions opts ) { CloudBigtableTableConfiguration . Builder builder = new CloudBigtableTableConfiguration . Builder ( ) . withProjectId ( opts . getBigtableProject ( ) ) . withInstanceId ( opts . getBigtableInstanceId ( ) ) . withTableId ( opts . ge... | Builds CloudBigtableTableConfiguration from input runtime parameters for import job . |
29,512 | public static CloudBigtableScanConfiguration BuildExportConfig ( ExportOptions options ) { ValueProvider < ReadRowsRequest > request = new RequestValueProvider ( options ) ; CloudBigtableScanConfiguration . Builder configBuilder = new CloudBigtableScanConfiguration . Builder ( ) . withProjectId ( options . getBigtableP... | Builds CloudBigtableScanConfiguration from input runtime parameters for export job . |
29,513 | public static void setupTracingConfig ( ) { TracingUtilities . setupTracingConfig ( ) ; List < String > descriptors = Arrays . asList ( "BigtableTable.getTableDescriptor" , "BigtableTable.exists" , "BigtableTable.existsAll" , "BigtableTable.batch" , "BigtableTable.batchCallback" , "BigtableTable.get" , "BigtableTable.p... | This is a one time setup for grpcz pages . This adds all of the methods to the Tracing environment required to show a consistent set of methods relating to Cloud Bigtable and HBase methods on the grpcz page . |
29,514 | private void waitForCompletions ( long timeoutMs ) throws InterruptedException { Long completedOperation = this . completedOperationIds . pollFirst ( timeoutMs , TimeUnit . MILLISECONDS ) ; if ( completedOperation != null ) { markOperationComplete ( completedOperation ) ; } } | Waits for a completion and then marks it as complete . |
29,515 | public CompletableFuture < Void > restoreSnapshot ( String snapshotName , boolean takeFailSafeSnapshot ) { CompletableFuture < Void > future = new CompletableFuture < > ( ) ; listSnapshots ( Pattern . compile ( snapshotName ) ) . whenComplete ( ( snapshotDescriptions , err ) -> { if ( err != null ) { future . completeE... | Restore the specified snapshot on the original table . |
29,516 | private TableName snapshotExists ( String snapshotName , List < SnapshotDescription > snapshotDescriptions ) { if ( snapshotDescriptions != null ) { Optional < SnapshotDescription > descriptor = snapshotDescriptions . stream ( ) . filter ( desc -> desc . getName ( ) . equals ( snapshotName ) ) . findFirst ( ) ; return ... | To check Snapshot exists or not . |
29,517 | public List < ? extends BoundedSource < T > > split ( long desiredBundleSizeBytes , PipelineOptions options ) throws Exception { List < ? extends BoundedSource < T > > splits = delegate . split ( desiredBundleSizeBytes , options ) ; Collections . shuffle ( splits ) ; return splits ; } | Shuffles the delegate source s splits . |
29,518 | public Filters . Filter adapt ( FilterAdapterContext context , Filter hbaseFilter ) throws IOException { T typedFilter = getTypedFilter ( hbaseFilter ) ; return adapter . adapt ( context , typedFilter ) ; } | Adapt the untyped hbaseFilter instance into a RowFilter . |
29,519 | public FilterSupportStatus isSupported ( FilterAdapterContext context , Filter hbaseFilter ) { Preconditions . checkArgument ( isFilterAProperSublcass ( hbaseFilter ) ) ; return adapter . isFilterSupported ( context , getTypedFilter ( hbaseFilter ) ) ; } | Determine if the untyped filter is supported . |
29,520 | public void collectUnsupportedStatuses ( FilterAdapterContext context , Filter filter , List < FilterSupportStatus > statuses ) { Preconditions . checkArgument ( isFilterAProperSublcass ( filter ) ) ; unsupportedStatusCollector . collectUnsupportedStatuses ( context , unchecked ( filter ) , statuses ) ; } | Collect unsupported status objects into the given list . |
29,521 | public static void setupTracingConfig ( ) { List < String > descriptors = new ArrayList < > ( ) ; addDescriptor ( descriptors , BigtableTableAdminGrpc . getServiceDescriptor ( ) ) ; addDescriptor ( descriptors , BigtableGrpc . getServiceDescriptor ( ) ) ; Tracing . getExportComponent ( ) . getSampledSpanStore ( ) . reg... | This is a one time setup for grpcz pages . This adds all of the methods to the Tracing environment required to show a consistent set of methods relating to Cloud Bigtable on the grpcz page . If HBase artifacts are present this will add tracing metadata for HBase methods . |
29,522 | public synchronized ApiFuture < FlatRow > add ( Query query ) { Preconditions . checkNotNull ( query ) ; ReadRowsRequest request = query . toProto ( requestContext ) ; Preconditions . checkArgument ( request . getRows ( ) . getRowKeysCount ( ) == 1 ) ; ByteString rowKey = request . getRows ( ) . getRowKeysList ( ) . ge... | Adds the key in the request to a batch read . The future will be resolved when the batch response is received . |
29,523 | public void flush ( ) { for ( Batch batch : batches . values ( ) ) { Collection < Batch > subbatches = batch . split ( ) ; for ( Batch miniBatch : subbatches ) { threadPool . submit ( miniBatch ) ; } } batches . clear ( ) ; } | Sends all remaining requests to the server . This method does not wait for the method to complete . |
29,524 | private void readObject ( java . io . ObjectInputStream in ) throws IOException , ClassNotFoundException { in . defaultReadObject ( ) ; try { serialization = serializationClass . newInstance ( ) ; } catch ( IllegalAccessException | InstantiationException e ) { throw new RuntimeException ( "Failed to deserialize " + Had... | Populate a possibly unserializable serialization instance . |
29,525 | public int getClusterSize ( String clusterId , String zoneId ) { Cluster cluster = getCluster ( clusterId , zoneId ) ; String message = String . format ( "Cluster %s/%s was not found." , clusterId , zoneId ) ; Preconditions . checkNotNull ( cluster , message ) ; return cluster . getServeNodes ( ) ; } | Gets the serve node count of the cluster . |
29,526 | public void setClusterSize ( String clusterId , String zoneId , int newSize ) throws InterruptedException { setClusterSize ( instanceName . toClusterName ( clusterId ) . getClusterName ( ) , newSize ) ; } | Sets a cluster size to a specific size . |
29,527 | private void setClusterSize ( String clusterName , int newSize ) throws InterruptedException { Preconditions . checkArgument ( newSize > 0 , "Cluster size must be > 0" ) ; logger . info ( "Updating cluster %s to size %d" , clusterName , newSize ) ; Operation operation = client . updateCluster ( Cluster . newBuilder ( )... | Update a specific cluster s server node count to the number specified |
29,528 | public void waitForOperation ( String operationName , int maxSeconds ) throws InterruptedException { long endTimeMillis = TimeUnit . SECONDS . toMillis ( maxSeconds ) + System . currentTimeMillis ( ) ; GetOperationRequest request = GetOperationRequest . newBuilder ( ) . setName ( operationName ) . build ( ) ; do { Thre... | Waits for an operation like cluster resizing to complete . |
29,529 | public static Cell filterKv ( Filter filter , Cell kv ) throws IOException { if ( filter != null ) { Filter . ReturnCode code = filter . filterKeyValue ( kv ) ; if ( LOG . isTraceEnabled ( ) ) { LOG . trace ( "Filter returned:" + code + " for the key value:" + kv ) ; } if ( ! ( code . equals ( Filter . ReturnCode . INC... | Attempt to filter out the keyvalue |
29,530 | public static void addFilterAndArguments ( Configuration conf , Class < ? extends Filter > clazz , List < String > filterArgs ) { conf . set ( Import . FILTER_CLASS_CONF_KEY , clazz . getName ( ) ) ; conf . setStrings ( Import . FILTER_ARGS_CONF_KEY , filterArgs . toArray ( new String [ filterArgs . size ( ) ] ) ) ; } | Add a Filter to be instantiated on import |
29,531 | public static Credentials getInputStreamCredential ( InputStream inputStream ) throws IOException { GoogleCredentials credentials = GoogleCredentials . fromStream ( inputStream , getHttpTransportFactory ( ) ) ; if ( credentials instanceof ServiceAccountCredentials ) { return getJwtToken ( ( ServiceAccountCredentials ) ... | Initializes OAuth2 application default credentials based on an inputStream . |
29,532 | protected void createTable ( TableName tableName , CreateTableRequest request ) throws IOException { try { tableAdminClientWrapper . createTable ( request ) ; } catch ( Throwable throwable ) { throw convertToTableExistsException ( tableName , throwable ) ; } } | Creates a Table . |
29,533 | public void addColumn ( String tableName , HColumnDescriptor column ) throws IOException { addColumn ( TableName . valueOf ( tableName ) , column ) ; } | shell is switch to use the methods defined in the interface . |
29,534 | public void snapshot ( byte [ ] snapshotName , byte [ ] tableName ) throws IOException , IllegalArgumentException { snapshot ( snapshotName , TableName . valueOf ( tableName ) ) ; } | This is needed for the hbase shell . |
29,535 | public ListenableFuture < ResultT > getAsyncResult ( ) { Preconditions . checkState ( operationTimerContext == null ) ; operationTimerContext = rpc . getRpcMetrics ( ) . timeOperation ( ) ; run ( ) ; return completionFuture ; } | Initial execution of the RPC . |
29,536 | public void awaitCompletion ( ) throws InterruptedException { boolean performedWarning = false ; while ( hasInflightOperations ( ) ) { synchronized ( signal ) { if ( hasInflightOperations ( ) ) { signal . wait ( finishWaitMillis ) ; } } long now = clock . nanoTime ( ) ; if ( now >= noSuccessCheckDeadlineNanos ) { logNo... | Blocks until all outstanding RPCs and retries have completed |
29,537 | private static void buildReadRowSettings ( Builder builder , BigtableOptions options ) { RetrySettings retrySettings = buildIdempotentRetrySettings ( builder . readRowSettings ( ) . getRetrySettings ( ) , options ) ; builder . readRowSettings ( ) . setRetrySettings ( retrySettings ) . setRetryableCodes ( buildRetryCode... | To build default Retry settings for Point Read . |
29,538 | private Filter createValueMatchFilter ( FilterAdapterContext context , SingleColumnValueFilter filter ) throws IOException { ValueFilter valueFilter = new ValueFilter ( filter . getOperator ( ) , filter . getComparator ( ) ) ; return delegateAdapter . toFilter ( context , valueFilter ) ; } | Emit a filter that will match against a single value . |
29,539 | private void handleTimeoutError ( Status status ) { Preconditions . checkArgument ( status . getCause ( ) instanceof StreamWaitTimeoutException , "status is not caused by a StreamWaitTimeoutException" ) ; StreamWaitTimeoutException e = ( ( StreamWaitTimeoutException ) status . getCause ( ) ) ; rpcTimerContext . close (... | Special retry handling for watchdog timeouts which uses its own fail counter . |
29,540 | void markThrottling ( long throttlingDurationInNanos ) { throttlingTimer . update ( throttlingDurationInNanos , TimeUnit . NANOSECONDS ) ; cumulativeThrottlingTimeNanos . addAndGet ( throttlingDurationInNanos ) ; } | This method updates throttling statistics . |
29,541 | static List < String > parsePattern ( String pattern ) { List < String > parameters = new ArrayList < > ( 4 ) ; Matcher matcher = PARAM_REGEX . matcher ( pattern ) ; while ( matcher . find ( ) ) { parameters . add ( matcher . group ( 1 ) ) ; } return parameters ; } | Get the list of parameters from the given pattern . |
29,542 | private static List < ParameterFiller > parseParameters ( List < String > parameters ) { List < ParameterFiller > parameterFillers = new ArrayList < > ( parameters . size ( ) ) ; for ( String parameter : parameters ) { ParameterFiller parameterFiller = parseParameter ( parameter ) ; if ( parameterFiller != null ) { par... | Get the list of parameter fillers from the given parameters . |
29,543 | private static ParameterFiller parseParameter ( String parameter ) { String wrappedParameter = "{" + parameter + "}" ; String trimmedParameter = parameter . trim ( ) ; ParameterFiller parameterFiller = parseDateParameter ( wrappedParameter , trimmedParameter ) ; if ( parameterFiller != null ) { return parameterFiller ;... | Create a parameter filler if the given parameter is recognizable . |
29,544 | static DateFiller parseDateParameter ( String wrappedParameter , String trimmedParameter ) { if ( trimmedParameter . startsWith ( PARAMETER_DATE + " " ) && trimmedParameter . length ( ) > PARAMETER_DATE . length ( ) + 1 ) { String dateFormat = trimmedParameter . substring ( PARAMETER_DATE . length ( ) + 1 ) ; return ne... | Try to create a date filler if the given parameter is a date parameter . |
29,545 | static LevelFiller parseLevelParameter ( String wrappedParameter , String trimmedParameter ) { if ( trimmedParameter . equals ( PARAMETER_LEVEL_SHORT ) ) { return new LevelFiller ( wrappedParameter , trimmedParameter , false ) ; } else if ( trimmedParameter . equals ( PARAMETER_LEVEL_LONG ) ) { return new LevelFiller (... | Try to create a level filler if the given parameter is a level parameter . |
29,546 | static TagFiller parseTagParameter ( String wrappedParameter , String trimmedParameter ) { if ( trimmedParameter . equals ( PARAMETER_TAG ) ) { return new TagFiller ( wrappedParameter , trimmedParameter ) ; } return null ; } | Try to create a tag filler if the given parameter is a tag parameter . |
29,547 | static MessageFiller parseMessageParameter ( String wrappedParameter , String trimmedParameter ) { if ( trimmedParameter . equals ( PARAMETER_MESSAGE ) ) { return new MessageFiller ( wrappedParameter , trimmedParameter ) ; } return null ; } | Try to create a message filler if the given parameter is a message parameter . |
29,548 | private void initXlog ( ) { LogConfiguration config = new LogConfiguration . Builder ( ) . logLevel ( BuildConfig . DEBUG ? LogLevel . ALL : LogLevel . NONE ) . tag ( getString ( R . string . global_tag ) ) . addInterceptor ( new BlacklistTagsFilterInterceptor ( "blacklist1" , "blacklist2" , "blacklist3" ) ) . build ( ... | Initialize XLog . |
29,549 | public static String formatJson ( String json ) { assertInitialization ( ) ; return XLog . sLogConfiguration . jsonFormatter . format ( json ) ; } | Format a JSON string using default JSON formatter . |
29,550 | public static String formatXml ( String xml ) { assertInitialization ( ) ; return XLog . sLogConfiguration . xmlFormatter . format ( xml ) ; } | Format an XML string using default XML formatter . |
29,551 | public static String formatThrowable ( Throwable throwable ) { assertInitialization ( ) ; return XLog . sLogConfiguration . throwableFormatter . format ( throwable ) ; } | Format a throwable using default throwable formatter . |
29,552 | public static String formatThread ( Thread thread ) { assertInitialization ( ) ; return XLog . sLogConfiguration . threadFormatter . format ( thread ) ; } | Format a thread using default thread formatter . |
29,553 | public static String formatStackTrace ( StackTraceElement [ ] stackTrace ) { assertInitialization ( ) ; return XLog . sLogConfiguration . stackTraceFormatter . format ( stackTrace ) ; } | Format a stack trace using default stack trace formatter . |
29,554 | public static String addBorder ( String [ ] segments ) { assertInitialization ( ) ; return XLog . sLogConfiguration . borderFormatter . format ( segments ) ; } | Add border to string segments using default border formatter . |
29,555 | void printChunk ( int logLevel , String tag , String msg ) { android . util . Log . println ( logLevel , tag , msg ) ; } | Print single chunk of log in new line . |
29,556 | public String generateFileName ( int logLevel , long timestamp ) { SimpleDateFormat sdf = mLocalDateFormat . get ( ) ; sdf . setTimeZone ( TimeZone . getDefault ( ) ) ; return sdf . format ( new Date ( timestamp ) ) ; } | Generate a file name which represent a specific date . |
29,557 | private < T > void println ( int logLevel , T object ) { if ( logLevel < logConfiguration . logLevel ) { return ; } String objectString ; if ( object != null ) { ObjectFormatter < ? super T > objectFormatter = logConfiguration . getObjectFormatter ( object ) ; if ( objectFormatter != null ) { objectString = objectForma... | Print an object in a new line . |
29,558 | private void println ( int logLevel , Object [ ] array ) { if ( logLevel < logConfiguration . logLevel ) { return ; } printlnInternal ( logLevel , Arrays . deepToString ( array ) ) ; } | Print an array in a new line . |
29,559 | private void printlnInternal ( int logLevel , String msg ) { String tag = logConfiguration . tag ; String thread = logConfiguration . withThread ? logConfiguration . threadFormatter . format ( Thread . currentThread ( ) ) : null ; String stackTrace = logConfiguration . withStackTrace ? logConfiguration . stackTraceForm... | Print a log in a new line internally . |
29,560 | private String formatArgs ( String format , Object ... args ) { if ( format != null ) { return String . format ( format , args ) ; } else { StringBuilder sb = new StringBuilder ( ) ; for ( int i = 0 , N = args . length ; i < N ; i ++ ) { if ( i != 0 ) { sb . append ( ", " ) ; } sb . append ( args [ i ] ) ; } return sb ... | Format a string with arguments . |
29,561 | public static StackTraceElement [ ] getCroppedRealStackTrack ( StackTraceElement [ ] stackTrace , String stackTraceOrigin , int maxDepth ) { return cropStackTrace ( getRealStackTrack ( stackTrace , stackTraceOrigin ) , maxDepth ) ; } | Get the real stack trace and then crop it with a max depth . |
29,562 | private static StackTraceElement [ ] getRealStackTrack ( StackTraceElement [ ] stackTrace , String stackTraceOrigin ) { int ignoreDepth = 0 ; int allDepth = stackTrace . length ; String className ; for ( int i = allDepth - 1 ; i >= 0 ; i -- ) { className = stackTrace [ i ] . getClassName ( ) ; if ( className . startsWi... | Get the real stack trace all elements that come from XLog library would be dropped . |
29,563 | private static StackTraceElement [ ] cropStackTrace ( StackTraceElement [ ] callStack , int maxDepth ) { int realDepth = callStack . length ; if ( maxDepth > 0 ) { realDepth = Math . min ( maxDepth , realDepth ) ; } StackTraceElement [ ] realStack = new StackTraceElement [ realDepth ] ; System . arraycopy ( callStack ,... | Crop the stack trace with a max depth . |
29,564 | private void showPermissionRequestDialog ( final boolean gotoSettings ) { new AlertDialog . Builder ( this ) . setTitle ( R . string . permission_request ) . setMessage ( R . string . permission_explanation ) . setNegativeButton ( android . R . string . cancel , null ) . setPositiveButton ( gotoSettings ? R . string . ... | Show a dialog for user to explain about the permission . |
29,565 | private void showChangeTagDialog ( ) { View view = getLayoutInflater ( ) . inflate ( R . layout . dialog_change_tag , null , false ) ; final EditText tagEditText = ( EditText ) view . findViewById ( R . id . tag ) ; tagEditText . setText ( tagView . getText ( ) ) ; new AlertDialog . Builder ( this ) . setTitle ( R . st... | Show a dialog for user to change the tag empty text is not allowed . |
29,566 | private void printLog ( ) { Logger . Builder builder = new Logger . Builder ( ) ; String tag = tagView . getText ( ) . toString ( ) ; if ( ! TextUtils . isEmpty ( tag ) ) { builder . tag ( tag ) ; } if ( threadInfo . isChecked ( ) ) { builder . t ( ) ; } else { builder . nt ( ) ; } if ( stackTraceInfo . isChecked ( ) )... | Print the configured log . |
29,567 | private void doPrintln ( long timeMillis , int logLevel , String tag , String msg ) { String lastFileName = writer . getLastFileName ( ) ; if ( lastFileName == null || fileNameGenerator . isFileNameChangeable ( ) ) { String newFileName = fileNameGenerator . generateFileName ( logLevel , System . currentTimeMillis ( ) )... | Do the real job of writing log to file . |
29,568 | private void cleanLogFilesIfNecessary ( ) { File logDir = new File ( folderPath ) ; File [ ] files = logDir . listFiles ( ) ; if ( files == null ) { return ; } for ( File file : files ) { if ( cleanStrategy . shouldClean ( file ) ) { file . delete ( ) ; } } } | Clean log files if should clean follow strategy |
29,569 | public static AttributesBuilder attributes ( String [ ] arguments ) { AttributesBuilder attributesBuilder = new AttributesBuilder ( ) ; attributesBuilder . arguments ( arguments ) ; return attributesBuilder ; } | Creates attributes builder . |
29,570 | public AttributesBuilder attribute ( String attributeName , Object attributeValue ) { this . attributes . setAttribute ( attributeName , attributeValue ) ; return this ; } | Sets custom or unlisted attribute |
29,571 | public OptionsBuilder templateDirs ( File ... templateDirs ) { for ( File templateDir : templateDirs ) { this . options . setTemplateDirs ( templateDir . getAbsolutePath ( ) ) ; } return this ; } | Sets template directories . |
29,572 | public OptionsBuilder option ( String option , Object value ) { this . options . setOption ( option , value ) ; return this ; } | Sets a custom or unlisted option . |
29,573 | public void setTableOfContents2 ( Placement placement ) { this . attributes . put ( TOC_2 , toAsciidoctorFlag ( true ) ) ; this . attributes . put ( TOC_POSITION , placement . getPosition ( ) ) ; } | Sets table of contents 2 attribute . |
29,574 | public void setTableOfContents ( Placement placement ) { this . attributes . put ( TOC , toAsciidoctorFlag ( true ) ) ; this . attributes . put ( TOC_POSITION , placement . getPosition ( ) ) ; } | Sets if a table of contents should be rendered or not . |
29,575 | public void setShowTitle ( boolean showTitle ) { if ( showTitle ) { this . attributes . put ( SHOW_TITLE , true ) ; this . attributes . remove ( NOTITLE ) ; } else { this . attributes . put ( NOTITLE , true ) ; this . attributes . remove ( SHOW_TITLE ) ; } } | Sets showtitle value as an alias for notitle! |
29,576 | private int findIndexOfUnglobbedPart ( String globExpression ) { int result = - 1 ; for ( int i = 0 ; i < globExpression . length ( ) ; i ++ ) { switch ( globExpression . charAt ( i ) ) { case '/' : case '\\' : result = i ; break ; case '*' : return result ; default : } } return result ; } | This method computes the index of the last separator that splits the given glob expression into a leading part not containing wildcards and a trailing part containing wildcards . The last part of the path will never be counted to the leading part . |
29,577 | public List < File > scan ( ) { File baseDirFile = new File ( baseDir ) ; List < File > includedFiles = walkDirectory ( baseDirFile ) ; return includedFiles ; } | Method that finds all files that meets some criteria . |
29,578 | public static void setFieldValue ( final Class < ? > source , final Object target , final String fieldName , final Object value ) throws NoSuchFieldException { try { AccessController . doPrivileged ( new PrivilegedExceptionAction < Void > ( ) { public Void run ( ) throws Exception { Field field = source . getDeclaredFi... | Set a single Field value |
29,579 | private void _processMetadata ( HashMap < String , Object > result ) { Object methods = result . get ( "methods" ) ; Object attrs = result . get ( "attrs" ) ; Object oneways = result . get ( "oneways" ) ; if ( methods instanceof Object [ ] ) { Object [ ] methods_array = ( Object [ ] ) methods ; this . pyroMethods = new... | Extract meta data and store it in the relevant properties on the proxy . If no attribute or method is exposed at all throw an exception . |
29,580 | @ SuppressWarnings ( "unchecked" ) protected HashSet < String > getSetOfStrings ( Object strings ) { try { return ( HashSet < String > ) strings ; } catch ( ClassCastException ex ) { Collection < String > list = ( Collection < String > ) strings ; return new HashSet < String > ( list ) ; } } | Converts the given object into a set of strings . The object must either be a HashSet already or a different collection type . |
29,581 | public Object call ( String method , Object ... arguments ) throws PickleException , PyroException , IOException { return internal_call ( method , null , 0 , true , arguments ) ; } | Call a method on the remote Pyro object this proxy is for . |
29,582 | public Object getattr ( String attr ) throws PickleException , PyroException , IOException { return this . internal_call ( "__getattr__" , null , 0 , false , attr ) ; } | Get the value of a remote attribute . |
29,583 | public void setattr ( String attr , Object value ) throws PickleException , PyroException , IOException { this . internal_call ( "__setattr__" , null , 0 , false , attr , value ) ; } | Set a new value on a remote attribute . |
29,584 | public void close ( ) { if ( this . sock != null ) try { this . sock_in . close ( ) ; this . sock_out . close ( ) ; this . sock . close ( ) ; this . sock = null ; this . sock_in = null ; this . sock_out = null ; } catch ( IOException e ) { } } | Close the network connection of this Proxy . If you re - use the proxy it will automatically reconnect . |
29,585 | @ SuppressWarnings ( "unchecked" ) protected void _handshake ( ) throws IOException { PyroSerializer ser = PyroSerializer . getFor ( Config . SERIALIZER ) ; Map < String , Object > handshakedata = new HashMap < String , Object > ( ) ; handshakedata . put ( "handshake" , pyroHandshake ) ; if ( Config . METADATA ) handsh... | Perform the Pyro protocol connection handshake with the Pyro daemon . |
29,586 | public static Message from_header ( byte [ ] header ) { if ( header == null || header . length != HEADER_SIZE ) throw new PyroException ( "header data size mismatch" ) ; if ( header [ 0 ] != 'P' || header [ 1 ] != 'Y' || header [ 2 ] != 'R' || header [ 3 ] != 'O' ) throw new PyroException ( "invalid message" ) ; int ve... | Parses a message header . Does not yet process the annotations chunks and message data . |
29,587 | public static PyroSerializer getFor ( Config . SerializerType type ) { switch ( type ) { case pickle : return pickleSerializer ; case serpent : { synchronized ( PyroSerializer . class ) { if ( serpentSerializer == null ) { try { serpentSerializer = new SerpentSerializer ( ) ; final String requiredSerpentVersion = "1.23... | loaded if serpent . jar is available |
29,588 | public byte [ ] dumps ( Object o ) throws PickleException , IOException { ByteArrayOutputStream bo = new ByteArrayOutputStream ( ) ; dump ( o , bo ) ; bo . flush ( ) ; return bo . toByteArray ( ) ; } | Pickle a given object graph returning the result as a byte array . |
29,589 | public void dump ( Object o , OutputStream stream ) throws IOException , PickleException { out = stream ; recurse = 0 ; if ( useMemo ) memo = new HashMap < Integer , Memo > ( ) ; out . write ( Opcodes . PROTO ) ; out . write ( PROTOCOL ) ; save ( o ) ; memo = null ; out . write ( Opcodes . STOP ) ; out . flush ( ) ; if... | Pickle a given object graph writing the result to the output stream . |
29,590 | public void save ( Object o ) throws PickleException , IOException { recurse ++ ; if ( recurse > MAX_RECURSE_DEPTH ) throw new java . lang . StackOverflowError ( "recursion too deep in Pickler.save (>" + MAX_RECURSE_DEPTH + ")" ) ; if ( o == null ) { out . write ( Opcodes . NONE ) ; recurse -- ; return ; } Class < ? > ... | Pickle a single object and write its pickle representation to the output stream . Normally this is used internally by the pickler but you can also utilize it from within custom picklers . This is handy if as part of the custom pickler you need to write a couple of normal objects such as strings or ints that are already... |
29,591 | protected void writeMemo ( Object obj ) throws IOException { if ( ! this . useMemo ) return ; int hash = valueCompare ? obj . hashCode ( ) : System . identityHashCode ( obj ) ; if ( ! memo . containsKey ( hash ) ) { int memo_index = memo . size ( ) ; memo . put ( hash , new Memo ( obj , memo_index ) ) ; if ( memo_index... | Write the object to the memo table and output a memo write opcode Only works for hashable objects |
29,592 | private boolean lookupMemo ( Class < ? > objectType , Object obj ) throws IOException { if ( ! this . useMemo ) return false ; if ( ! objectType . isPrimitive ( ) ) { int hash = valueCompare ? obj . hashCode ( ) : System . identityHashCode ( obj ) ; if ( memo . containsKey ( hash ) && ( valueCompare ? memo . get ( hash... | Check the memo table and output a memo lookup if the object is found |
29,593 | protected IObjectPickler getCustomPickler ( Class < ? > t ) { IObjectPickler pickler = customPicklers . get ( t ) ; if ( pickler != null ) { return pickler ; } for ( Entry < Class < ? > , IObjectPickler > x : customPicklers . entrySet ( ) ) { if ( x . getKey ( ) . isAssignableFrom ( t ) ) { return x . getValue ( ) ; } ... | Get the custom pickler fot the given class to be able to pickle not just built in collection types . A custom pickler is matched on the interface or abstract base class that the object implements or inherits from . |
29,594 | public static void print ( Object o ) throws IOException { OutputStreamWriter w = new OutputStreamWriter ( System . out , "UTF-8" ) ; print ( o , w , true ) ; w . flush ( ) ; } | Prettyprint directly to the standard output . |
29,595 | public static void registerConstructor ( String module , String classname , IObjectConstructor constructor ) { objectConstructors . put ( module + "." + classname , constructor ) ; } | Register additional object constructors for custom classes . |
29,596 | public Object load ( InputStream stream ) throws PickleException , IOException { stack = new UnpickleStack ( ) ; input = stream ; while ( true ) { short key = PickleUtils . readbyte ( input ) ; if ( key == - 1 ) throw new IOException ( "premature end of file" ) ; Object value = dispatch ( key ) ; if ( value != NO_RETUR... | Read a pickled object representation from the given input stream . |
29,597 | public void close ( ) { if ( stack != null ) stack . clear ( ) ; if ( memo != null ) memo . clear ( ) ; if ( input != null ) try { input . close ( ) ; } catch ( IOException e ) { } } | Close the unpickler and frees the resources such as the unpickle stack and memo table . |
29,598 | public static String readline ( InputStream input , boolean includeLF ) throws IOException { StringBuilder sb = new StringBuilder ( ) ; while ( true ) { int c = input . read ( ) ; if ( c == - 1 ) { if ( sb . length ( ) == 0 ) throw new IOException ( "premature end of file" ) ; break ; } if ( c != '\n' || includeLF ) sb... | read a line of text possibly including the terminating LF char |
29,599 | public static void readbytes_into ( InputStream input , byte [ ] buffer , int offset , int length ) throws IOException { while ( length > 0 ) { int read = input . read ( buffer , offset , length ) ; if ( read == - 1 ) throw new IOException ( "expected more bytes in input stream" ) ; offset += read ; length -= read ; } ... | read a number of signed bytes into the specified location in an existing byte array |
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