org.corpus_tools.pepper.cli

Class ConvertWizardConsole

java.lang.Object

org.corpus_tools.pepper.cli.ConvertWizardConsole

public class ConvertWizardConsole
extends Object

This class represents a console to realize a kind of an interactive wizard to guide the user through the workflow configuration. This is a step by step wizard in which the the user needs to make an input for each step:

1. Import phase
   1. choose source corpus
   2. choose importer (if possible show a list of recommended importers and the rest)
   3. choose configuration properties (wizard presents a list of possible properties)
   4. another importer? press enter for no, corpus path for yes
2. Manipulation phase
   1. choose manipulator (enter for non)
   2. choose configuration properties (wizard presents a list of possible properties)
   3. another manipulator? press enter for no
3. Export phase
   1. choose target path for corpus
   2. choose configuration properties (wizard presents a list of possible properties)
   3. another exporter? press enter for no, corpus path for yes

Author:

Florian Zipser

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ConvertWizardConsole.COMMAND
static class	ConvertWizardConsole.ExitWizardException
static class	ConvertWizardConsole.ImporterModuleDesc

Field Summary

Fields

Modifier and Type	Field and Description
Boolean	isDebug Determines if debug mode is on or off

Constructor Summary

Constructors

Constructor and Description
ConvertWizardConsole(String prefixPrompt) Initializes an object.

Method Summary

Methods

Modifier and Type	Method and Description
static void	deresolveURIs(File outputFile, org.corpus_tools.pepper.common.PepperJob pepperJob) Before saving, create relative URIs for Pepper job.
boolean	exportPhase(org.corpus_tools.pepper.common.PepperJob pepperJob) A sub wizard to manage the import phase.
org.corpus_tools.pepper.common.Pepper	getPepper()
boolean	importPhase(org.corpus_tools.pepper.common.PepperJob pepperJob) A sub wizard to manage the import phase.
void	manipulationPhase(org.corpus_tools.pepper.common.PepperJob pepperJob) A sub wizard to manage the manipulation phase.
void	setPepper(org.corpus_tools.pepper.common.Pepper pepper)
void	start() Starts this console, using std in and std out.
org.corpus_tools.pepper.common.PepperJob	start(BufferedReader in, PrintStream out) Starts the wizard for a 'session'.

Methods inherited from class java.lang.Object

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

Field Detail

isDebug

public Boolean isDebug

Determines if debug mode is on or off

Constructor Detail

ConvertWizardConsole

public ConvertWizardConsole(String prefixPrompt)

Initializes an object.

Parameters:

prefixPrompt - the prefix prompt to be displayed, before the prompt of this console.

Method Detail

getPepper

public org.corpus_tools.pepper.common.Pepper getPepper()

Returns:

The Pepper object, which shall create and run the job

setPepper

public void setPepper(org.corpus_tools.pepper.common.Pepper pepper)

Parameters:

pepper - The Pepper object, which shall create and run the job

start

public void start()

Starts this console, using std in and std out.

start

public org.corpus_tools.pepper.common.PepperJob start(BufferedReader in,
                                             PrintStream out)

Starts the wizard for a 'session'. A wizard can only be started as singleton. That means it needs to be quit before it can be started again.

1. startes wizard for import phase importPhase(PepperJob)
2. startes wizard for manipulation phase manipulationPhase(PepperJob)
3. startes wizard for export phase exportPhase(PepperJob)
4. requests user input to store workflow description or to start conversion

Parameters:

in -

out -

deresolveURIs

public static void deresolveURIs(File outputFile,
                 org.corpus_tools.pepper.common.PepperJob pepperJob)
                          throws IOException

Before saving, create relative URIs for Pepper job. Create a base URI to deresolve relative URIs

Parameters:

outputFile -

pepperJob -

Throws:

IOException

importPhase

public boolean importPhase(org.corpus_tools.pepper.common.PepperJob pepperJob)

A sub wizard to manage the import phase. Asks all importers from the user.

1. state 0: reads corpus path, empty input leads to exit import phase
2. state 1: choose importer
3. state 2: choose properties, empty input leads to state 0

Parameters:

pepperJob - the PepperJob object to be filled.

Returns:

true if an importer was chosen, false if phase was aborted

manipulationPhase

public void manipulationPhase(org.corpus_tools.pepper.common.PepperJob pepperJob)

A sub wizard to manage the manipulation phase. Asks for all manipulators from the user.

1. state 1: reads name of manipulator, empty input leads to exit import phase
2. state 2: asks for properties, input leads to state 1

Parameters:

pepperJob - the PepperJob object to be filled.

exportPhase

public boolean exportPhase(org.corpus_tools.pepper.common.PepperJob pepperJob)

A sub wizard to manage the import phase. Asks all importers from the user.

1. state 0: choose output path, empty input leads to exit of export phase
2. state 1: choose exporter
3. state 2: choose property, empty input leads to state 0

Parameters:

pepperJob - the PepperJob object to be filled.

Returns:

if an exporter was set, false otherwise