Uses of Class
org.apache.hadoop.tools.DistCpContext

Packages that use DistCpContext

Package	Description
org.apache.hadoop.tools	DistCp is a tool for replicating data using MapReduce jobs for concurrent copy operations.
org.apache.hadoop.tools.util

Uses of DistCpContext in org.apache.hadoop.tools

Methods in org.apache.hadoop.tools that return DistCpContext

Modifier and Type	Method and Description
protected DistCpContext	DistCp.getContext() Returns the context.

Methods in org.apache.hadoop.tools with parameters of type DistCpContext

Modifier and Type	Method and Description
void	CopyListing.buildListing(org.apache.hadoop.fs.Path pathToListFile, DistCpContext distCpContext) Build listing function creates the input listing that distcp uses to perform the copy.
void	GlobbedCopyListing.doBuildListing(org.apache.hadoop.fs.Path pathToListingFile, DistCpContext context) Implementation of CopyListing::buildListing().
protected void	SimpleCopyListing.doBuildListing(org.apache.hadoop.fs.Path pathToListingFile, DistCpContext context)
void	FileBasedCopyListing.doBuildListing(org.apache.hadoop.fs.Path pathToListFile, DistCpContext context) Implementation of CopyListing::buildListing().
protected abstract void	CopyListing.doBuildListing(org.apache.hadoop.fs.Path pathToListFile, DistCpContext distCpContext) The interface to be implemented by sub-classes, to create the source/target file listing.
protected void	SimpleCopyListing.doBuildListing(org.apache.hadoop.io.SequenceFile.Writer fileListWriter, DistCpContext context) Collect the list of <sourceRelativePath, sourceFileStatus> to be copied and write to the sequence file.
protected void	SimpleCopyListing.doBuildListingWithSnapshotDiff(org.apache.hadoop.io.SequenceFile.Writer fileListWriter, DistCpContext context) Build a copy list based on the snapshot diff report.
static CopyListing	CopyListing.getCopyListing(org.apache.hadoop.conf.Configuration configuration, org.apache.hadoop.security.Credentials credentials, DistCpContext context) Public Factory method with which the appropriate CopyListing implementation may be retrieved.
protected void	GlobbedCopyListing.validatePaths(DistCpContext context) Validate input and output paths
protected void	SimpleCopyListing.validatePaths(DistCpContext context)
protected void	FileBasedCopyListing.validatePaths(DistCpContext context) Validate input and output paths
protected abstract void	CopyListing.validatePaths(DistCpContext distCpContext) Validate input and output paths

Uses of DistCpContext in org.apache.hadoop.tools.util

Methods in org.apache.hadoop.tools.util with parameters of type DistCpContext

Modifier and Type	Method and Description
static Class<? extends org.apache.hadoop.mapreduce.InputFormat>	DistCpUtils.getStrategy(org.apache.hadoop.conf.Configuration conf, DistCpContext context) Returns the class that implements a copy strategy.