weka.core

Class ListOptions

java.lang.Object

weka.core.ListOptions

All Implemented Interfaces:

CommandlineRunnable, OptionHandler, RevisionHandler

public class ListOptions
extends java.lang.Object
implements OptionHandler, RevisionHandler, CommandlineRunnable

Lists the options of an OptionHandler

Version:

$Revision: 12947 $

Author:

fracpete (fracpete at waikato dot ac dot nz)

Constructor Summary

Constructors

Constructor and Description
ListOptions()

Method Summary

Modifier and Type	Method and Description
java.lang.String	generate() generates the options string.
java.lang.String	generateHelp() generates a string to print as help on the console
java.lang.String	getClassname() returns the current classname
java.lang.String[]	getOptions() Gets the current settings of this object.
java.lang.String	getRevision() Returns the revision string.
java.util.Enumeration<Option>	listOptions() Returns an enumeration describing the available options.
static void	main(java.lang.String[] options) runs the javadoc producer with the given commandline options
void	postExecution() Perform any teardown stuff that might need to happen after execution.
void	preExecution() Perform any setup stuff that might need to happen before execution.
void	run(java.lang.Object toRun, java.lang.String[] options) Execute the supplied object.
void	setClassname(java.lang.String value) sets the classname of the class to generate the Javadoc for
void	setOptions(java.lang.String[] options) Parses a given list of options.

Methods inherited from class java.lang.Object

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

Methods inherited from interface weka.core.OptionHandler

makeCopy

Constructor Detail

ListOptions

public ListOptions()

Method Detail

listOptions

public java.util.Enumeration<Option> listOptions()

Returns an enumeration describing the available options.

Specified by:

listOptions in interface OptionHandler

Returns:

an enumeration of all the available options.

setOptions

public void setOptions(java.lang.String[] options)
                throws java.lang.Exception

Parses a given list of options.

Specified by:

setOptions in interface OptionHandler

Parameters:

options - the list of options as an array of strings

Throws:

java.lang.Exception - if an option is not supported

getOptions

public java.lang.String[] getOptions()

Gets the current settings of this object.

Specified by:

getOptions in interface OptionHandler

Returns:

an array of strings suitable for passing to setOptions

setClassname

public void setClassname(java.lang.String value)

sets the classname of the class to generate the Javadoc for

Parameters:

value - the new classname

getClassname

public java.lang.String getClassname()

returns the current classname

Returns:

the current classname

generateHelp

public java.lang.String generateHelp()

generates a string to print as help on the console

Returns:

the generated help

generate

public java.lang.String generate()
                          throws java.lang.Exception

generates the options string.

Returns:

the options string

Throws:

java.lang.Exception - in case the generation fails

getRevision

public java.lang.String getRevision()

Returns the revision string.

Specified by:

getRevision in interface RevisionHandler

Returns:

the revision

main

public static void main(java.lang.String[] options)

runs the javadoc producer with the given commandline options

Parameters:

options - the commandline options

preExecution

public void preExecution()
                  throws java.lang.Exception

Description copied from interface: CommandlineRunnable

Perform any setup stuff that might need to happen before execution.

Specified by:

preExecution in interface CommandlineRunnable

Throws:

java.lang.Exception - if a problem occurs during setup

run

public void run(java.lang.Object toRun,
                java.lang.String[] options)
         throws java.lang.Exception

Description copied from interface: CommandlineRunnable

Execute the supplied object.

Specified by:

run in interface CommandlineRunnable

Parameters:

toRun - the object to execute

options - any options to pass to the object

Throws:

java.lang.Exception - if a problem occurs.

postExecution

public void postExecution()
                   throws java.lang.Exception

Description copied from interface: CommandlineRunnable

Perform any teardown stuff that might need to happen after execution.

Specified by:

postExecution in interface CommandlineRunnable

Throws:

java.lang.Exception - if a problem occurs during teardown