org.apache.accumulo.core.client.mock

Class MockShell

java.lang.Object

org.apache.accumulo.core.util.shell.ShellOptions

org.apache.accumulo.core.util.shell.Shell

org.apache.accumulo.core.client.mock.MockShell

public class MockShell
extends org.apache.accumulo.core.util.shell.Shell

An Accumulo Shell implementation that allows a developer to attach an InputStream and Writer to the Shell for testing purposes.

Nested Class Summary

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

org.apache.accumulo.core.util.shell.Shell.Command, org.apache.accumulo.core.util.shell.Shell.PrintFile, org.apache.accumulo.core.util.shell.Shell.PrintLine, org.apache.accumulo.core.util.shell.Shell.PrintShell

Field Summary

Fields

Modifier and Type	Field and Description
protected InputStream	in
protected Writer	writer

Fields inherited from class org.apache.accumulo.core.util.shell.Shell

CHARSET, commandFactory, commandGrouping, execCommand, execFile, exitCode, instance, iteratorProfiles, log, NO_FIXED_ARG_LENGTH_CHECK, reader, scanIteratorOptions, verbose

Fields inherited from class org.apache.accumulo.core.util.shell.ShellOptions

helpLongOption, helpOption, tableOption, userOption

Constructor Summary

Constructors

Constructor and Description
MockShell(InputStream in, Writer writer)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	config(String... args) Configures the shell using the provided options.
static ByteArrayInputStream	makeCommands(String... commands) Convenience method to create the byte-array to hand to the console
void	setConsoleInputStream(InputStream in)
void	setConsoleWriter(Writer writer)
protected void	setInstance(org.apache.commons.cli.CommandLine cl)
int	start()

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

checkTableState, execCommand, getConnector, getDefaultPrompt, getExit, getExitCode, getFormatter, getFormatter, getPrincipal, getReader, getTableName, getToken, hasExited, isDebuggingEnabled, isMasking, isVerbose, main, printBinaryRecords, printBinaryRecords, printException, printInfo, printLines, printLines, printRecords, printRecords, printVerboseInfo, readMaskedLine, repeat, resetExitCode, setDebugging, setExit, setLogErrorsToConsole, setTableName, updateUser

Methods inherited from class java.lang.Object

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

Field Detail

in

protected InputStream in

writer

protected Writer writer

Constructor Detail

MockShell

public MockShell(InputStream in,
         Writer writer)
          throws IOException

Throws:

IOException

Method Detail

config

public boolean config(String... args)

Description copied from class: org.apache.accumulo.core.util.shell.Shell

Configures the shell using the provided options. Not for client use.

Overrides:

config in class org.apache.accumulo.core.util.shell.Shell

Returns:

true if the shell was successfully configured, false otherwise.

setInstance

protected void setInstance(org.apache.commons.cli.CommandLine cl)

Overrides:

setInstance in class org.apache.accumulo.core.util.shell.Shell

start

public int start()
          throws IOException

Overrides:

start in class org.apache.accumulo.core.util.shell.Shell

Throws:

IOException

setConsoleInputStream

public void setConsoleInputStream(InputStream in)

Parameters:

in - the in to set

setConsoleWriter

public void setConsoleWriter(Writer writer)

Parameters:

writer - the writer to set

makeCommands

public static ByteArrayInputStream makeCommands(String... commands)

Convenience method to create the byte-array to hand to the console

Parameters:

commands - An array of commands to run

Returns:

A byte[] input stream which can be handed to the console.