Uses of Class
org.gridgain.grid.ggfs.GridGgfsPath

Packages that use GridGgfsPath

Package	Description
org.gridgain.grid.events	Contains Event Subscription functionality together with various events emitted by GridGain.
org.gridgain.grid.ggfs	Contains GridGain File System APIs.
org.gridgain.grid.ggfs.mapreduce	Contains APIs for In-Memory MapReduce over GGFS.
org.gridgain.grid.kernal.processors.ggfs	Contains high performance file system processer.

Uses of GridGgfsPath in org.gridgain.grid.events

Methods in org.gridgain.grid.events that return GridGgfsPath

Modifier and Type	Method and Description
GridGgfsPath	GridGgfsEvent.newPath() New file or directory path for this event (used in GridEventType.EVT_GGFS_FILE_RENAMED event).
GridGgfsPath	GridGgfsEvent.path() Path of the file or directory, on which event has occurred.

Constructors in org.gridgain.grid.events with parameters of type GridGgfsPath

Constructor and Description
GridGgfsEvent(GridGgfsPath path, GridGgfsPath newPath, GridNode node, int type) Constructs an event instance for path modification event (GridEventType.EVT_GGFS_FILE_RENAMED, GridEventType.EVT_GGFS_DIR_RENAMED).
GridGgfsEvent(GridGgfsPath path, GridNode node, int type) Constructs an event instance.
GridGgfsEvent(GridGgfsPath path, GridNode node, int type, long dataSize) Constructs an event instance for close events: (GridEventType.EVT_GGFS_FILE_CLOSED_READ, GridEventType.EVT_GGFS_FILE_CLOSED_WRITE).
GridGgfsEvent(GridGgfsPath path, GridNode node, int type, Map<String,String> meta) Constructs an event instance for file metadata update events (GridEventType.EVT_GGFS_META_UPDATED).

Uses of GridGgfsPath in org.gridgain.grid.ggfs

Fields in org.gridgain.grid.ggfs declared as GridGgfsPath

Modifier and Type	Field and Description
static GridGgfsPath	GridGgfsConfiguration.DFLT_WORKING_DIR Default user's working directory.

Methods in org.gridgain.grid.ggfs that return GridGgfsPath

Modifier and Type	Method and Description
GridGgfsPath	GridGgfsPath.parent() Returns the parent of a path or null if at root.
GridGgfsPath	GridGgfsPathSummary.path()
GridGgfsPath	GridGgfsFile.path() Gets path to file.
GridGgfsPath	GridGgfsPath.root() Returns a root for this path.
GridGgfsPath	GridGgfsPath.suffix(String suffix) Adds a suffix to the final name in the path.

Methods in org.gridgain.grid.ggfs that return types with arguments of type GridGgfsPath

Modifier and Type	Method and Description
Collection<GridGgfsPath>	GridGgfs.listPaths(GridGgfsPath path) Lists file paths under the specified path.

Methods in org.gridgain.grid.ggfs with parameters of type GridGgfsPath

Modifier and Type	Method and Description
Collection<GridGgfsBlockLocation>	GridGgfs.affinity(GridGgfsPath path, long start, long len) Gets affinity block locations for data blocks of the file, i.e.
Collection<GridGgfsBlockLocation>	GridGgfs.affinity(GridGgfsPath path, long start, long len, long maxLen) Get affinity block locations for data blocks of the file.
GridGgfsOutputStream	GridGgfs.append(GridGgfsPath path, boolean create) Opens an output stream to an existing file for appending data.
GridGgfsOutputStream	GridGgfs.append(GridGgfsPath path, int bufSize, boolean create, Map<String,String> props) Opens an output stream to an existing file for appending data.
int	GridGgfsPath.compareTo(GridGgfsPath o)
GridGgfsOutputStream	GridGgfs.create(GridGgfsPath path, boolean overwrite) Creates a file and opens it for writing.
GridGgfsOutputStream	GridGgfs.create(GridGgfsPath path, int bufSize, boolean overwrite, GridUuid affKey, int replication, long blockSize, Map<String,String> props) Creates a file and opens it for writing.
boolean	GridGgfs.delete(GridGgfsPath path, boolean recursive) Deletes file.
boolean	GridGgfs.exists(GridGgfsPath path) Checks if the specified path exists in the file system.
GridGgfsFile	GridGgfs.info(GridGgfsPath path) Gets file information for the specified path.
boolean	GridGgfsPath.isSame(GridGgfsPath path) Checks if paths are identical.
boolean	GridGgfsPath.isSubDirectoryOf(GridGgfsPath path) Checks whether this path is a sub-directory of argument.
Collection<GridGgfsFile>	GridGgfs.listFiles(GridGgfsPath path) Lists files under the specified path.
Collection<GridGgfsPath>	GridGgfs.listPaths(GridGgfsPath path) Lists file paths under the specified path.
void	GridGgfs.mkdirs(GridGgfsPath path) Creates directories under specified path.
void	GridGgfs.mkdirs(GridGgfsPath path, Map<String,String> props) Creates directories under specified path with the specified properties.
GridGgfsInputStream	GridGgfs.open(GridGgfsPath path) Opens a file for reading.
GridGgfsInputStream	GridGgfs.open(GridGgfsPath path, int bufSize) Opens a file for reading.
GridGgfsInputStream	GridGgfs.open(GridGgfsPath path, int bufSize, int seqReadsBeforePrefetch) Opens a file for reading.
void	GridGgfsPathSummary.path(GridGgfsPath path)
void	GridGgfs.rename(GridGgfsPath src, GridGgfsPath dest) Renames/moves a file.
void	GridGgfs.setTimes(GridGgfsPath path, long accessTime, long modificationTime) Sets last access time and last modification time for a given path.
long	GridGgfs.size(GridGgfsPath path) Determines size of the file denoted by provided path.
GridGgfsPathSummary	GridGgfs.summary(GridGgfsPath path) Gets summary (total number of files, total number of directories and total length) for a given path.
GridGgfsFile	GridGgfs.update(GridGgfsPath path, Map<String,String> props) Updates file information for the specified path.

Method parameters in org.gridgain.grid.ggfs with type arguments of type GridGgfsPath

Modifier and Type	Method and Description
<T,R> GridFuture<R>	GridGgfs.execute(Class<? extends GridGgfsTask<T,R>> taskCls, GridGgfsRecordResolver rslvr, Collection<GridGgfsPath> paths, boolean skipNonExistentFiles, long maxRangeLen, T arg) Executes GGFS task asynchronously with overridden maximum range length (see GridGgfsConfiguration.getMaximumTaskRangeLength() for more information).
<T,R> GridFuture<R>	GridGgfs.execute(Class<? extends GridGgfsTask<T,R>> taskCls, GridGgfsRecordResolver rslvr, Collection<GridGgfsPath> paths, T arg) Executes GGFS task asynchronously.
<T,R> GridFuture<R>	GridGgfs.execute(GridGgfsTask<T,R> task, GridGgfsRecordResolver rslvr, Collection<GridGgfsPath> paths, boolean skipNonExistentFiles, long maxRangeLen, T arg) Executes GGFS task asynchronously with overridden maximum range length (see GridGgfsConfiguration.getMaximumTaskRangeLength() for more information).
<T,R> GridFuture<R>	GridGgfs.execute(GridGgfsTask<T,R> task, GridGgfsRecordResolver rslvr, Collection<GridGgfsPath> paths, T arg) Executes GGFS task asynchronously.

Constructors in org.gridgain.grid.ggfs with parameters of type GridGgfsPath

Constructor and Description
GridGgfsPath(GridGgfsPath parentPath, String childPath) Resolve a child path against a parent path.
GridGgfsPathSummary(GridGgfsPath path) Construct empty path summary.

Uses of GridGgfsPath in org.gridgain.grid.ggfs.mapreduce

Methods in org.gridgain.grid.ggfs.mapreduce that return GridGgfsPath

Modifier and Type	Method and Description
GridGgfsPath	GridGgfsFileRange.path() Gets file path.

Methods in org.gridgain.grid.ggfs.mapreduce that return types with arguments of type GridGgfsPath

Modifier and Type	Method and Description
Collection<GridGgfsPath>	GridGgfsTaskArgs.paths() Gets file paths to process.

Methods in org.gridgain.grid.ggfs.mapreduce with parameters of type GridGgfsPath

Modifier and Type	Method and Description
abstract GridGgfsJob	GridGgfsTask.createJob(GridGgfsPath path, GridGgfsFileRange range, GridGgfsTaskArgs<T> args) Callback invoked during task map procedure to create job that will process specified split for GGFS file.

Constructors in org.gridgain.grid.ggfs.mapreduce with parameters of type GridGgfsPath

Constructor and Description
GridGgfsFileRange(GridGgfsPath path, long start, long len) Creates file range.

Uses of GridGgfsPath in org.gridgain.grid.kernal.processors.ggfs

Methods in org.gridgain.grid.kernal.processors.ggfs with parameters of type GridGgfsPath

Modifier and Type	Method and Description
GridComputeJob	GridNoopGgfsProcessor.createJob(GridGgfsJob job, String ggfsName, GridGgfsPath path, long start, long length, GridGgfsRecordResolver recRslv) Create compute job for the given GGFS job.
abstract GridComputeJob	GridGgfsProcessorAdapter.createJob(GridGgfsJob job, String ggfsName, GridGgfsPath path, long start, long length, GridGgfsRecordResolver recRslv) Create compute job for the given GGFS job.