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org::apache::hadoop::util::ToolRunner Class Reference

List of all members.

Detailed Description

A utility to help run Tools.

ToolRunner can be used to run classes implementing Tool interface. It works in conjunction with GenericOptionsParser to parse the generic hadoop command line arguments and modifies the Configuration of the Tool. The application-specific options are passed along without being modified.

See also:


Definition at line 39 of file ToolRunner.java.

Static Public Member Functions

static void printGenericCommandUsage (PrintStream out)
static int run (Tool tool, String[] args) throws Exception
static int run (Configuration conf, Tool tool, String[] args) throws Exception

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