org.apache.accumulo.core.util.shell.commands
Class GrepCommand

java.lang.Object
  org.apache.accumulo.core.util.shell.Shell.Command
      org.apache.accumulo.core.util.shell.commands.ScanCommand
          org.apache.accumulo.core.util.shell.commands.GrepCommand

Direct Known Subclasses:

EGrepCommand

public class GrepCommand
extends ScanCommand

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.accumulo.core.util.shell.Shell.Command

Shell.Command.CompletionSet

Field Summary

Fields inherited from class org.apache.accumulo.core.util.shell.commands.ScanCommand

timestampOpt

Constructor Summary

GrepCommand()

Method Summary

String	description()
int	execute(String fullCommand, org.apache.commons.cli.CommandLine cl, Shell shellState)
org.apache.commons.cli.Options	getOptions()
int	numArgs() If the number of arguments is not always zero (not including those arguments handled through Options), make sure to override the Shell.Command.usage() method.
protected void	setUpIterator(int prio, String name, String term, BatchScanner scanner, org.apache.commons.cli.CommandLine cl)
String	usage()

Methods inherited from class org.apache.accumulo.core.util.shell.commands.ScanCommand

addScanIterators, fetchColumns, getAuths, getFormatter, getInterpreter, getRange, getTimeout, printBinaryRecords, printBinaryRecords, printRecords, printRecords

Methods inherited from class org.apache.accumulo.core.util.shell.Shell.Command

getName, getOptionsWithHelp, printHelp, printHelp, registerCompletion, registerCompletionForCommands, registerCompletionForTables, registerCompletionForUsers, registerCompletionGeneral

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GrepCommand

public GrepCommand()

Method Detail

execute

public int execute(String fullCommand,
                   org.apache.commons.cli.CommandLine cl,
                   Shell shellState)
            throws Exception

Overrides:

execute in class ScanCommand

Throws:

Exception

setUpIterator

protected void setUpIterator(int prio,
                             String name,
                             String term,
                             BatchScanner scanner,
                             org.apache.commons.cli.CommandLine cl)
                      throws IOException

Throws:

IOException

description

public String description()

Overrides:

description in class ScanCommand

getOptions

public org.apache.commons.cli.Options getOptions()

Overrides:

getOptions in class ScanCommand

usage

public String usage()

Overrides:

usage in class Shell.Command

numArgs

public int numArgs()

Description copied from class: Shell.Command

If the number of arguments is not always zero (not including those arguments handled through Options), make sure to override the Shell.Command.usage() method. Otherwise, Shell.Command.usage() does need to be overridden.

Overrides:

numArgs in class ScanCommand