org.jboss.aesh.cl.parser

Class AeshCommandLineCompletionParser

java.lang.Object

org.jboss.aesh.cl.parser.AeshCommandLineCompletionParser

All Implemented Interfaces:

CommandLineCompletionParser

public class AeshCommandLineCompletionParser
extends java.lang.Object
implements CommandLineCompletionParser

Field Summary

Fields

Modifier and Type	Field and Description
private AeshCommandLineParser<? extends Command>	parser

Constructor Summary

Constructors

Constructor and Description
AeshCommandLineCompletionParser(AeshCommandLineParser<? extends Command> parser)

Method Summary

Modifier and Type	Method and Description
private void	completionSetOffSet(ParsedCompleteObject completeObject, CompleteOperation completeOperation, CompleterInvocation completions)
private ParsedCompleteObject	endsWithSpace(java.lang.String line)
ParsedCompleteObject	findCompleteObject(java.lang.String line, int cursor) 1.
private ParsedCompleteObject	findCompleteObjectValue(java.lang.String line, boolean endsWithSpace) Only called when we know that the last word is an option value If endsWithSpace is true we set the value to an empty string to indicate a value
private CommandLineCompletionParser	getCorrectCompletionParser(java.lang.String line)
void	injectValuesAndComplete(ParsedCompleteObject completeObject, CompleteOperation completeOperation, InvocationProviders invocationProviders)
private ParsedCompleteObject	optionFinder(java.lang.String line)

Methods inherited from class java.lang.Object

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

Field Detail

parser

private final AeshCommandLineParser<? extends Command> parser

Constructor Detail

AeshCommandLineCompletionParser

public AeshCommandLineCompletionParser(AeshCommandLineParser<? extends Command> parser)

Method Detail

findCompleteObject

public ParsedCompleteObject findCompleteObject(java.lang.String line,
                                               int cursor)
                                        throws CommandLineParserException

1. find the last "word" if it starts with '-', we need to check if its a value or name

Specified by:

findCompleteObject in interface CommandLineCompletionParser

Parameters:

line - buffer

Returns:

ParsedCompleteObject

Throws:

CommandLineParserException

endsWithSpace

private ParsedCompleteObject endsWithSpace(java.lang.String line)
                                    throws CommandLineParserException

Throws:

CommandLineParserException

optionFinder

private ParsedCompleteObject optionFinder(java.lang.String line)
                                   throws CommandLineParserException

Throws:

CommandLineParserException

findCompleteObjectValue

private ParsedCompleteObject findCompleteObjectValue(java.lang.String line,
                                                     boolean endsWithSpace)
                                              throws CommandLineParserException

Only called when we know that the last word is an option value If endsWithSpace is true we set the value to an empty string to indicate a value

Throws:

CommandLineParserException

injectValuesAndComplete

public void injectValuesAndComplete(ParsedCompleteObject completeObject,
                                    CompleteOperation completeOperation,
                                    InvocationProviders invocationProviders)

Specified by:

injectValuesAndComplete in interface CommandLineCompletionParser

completionSetOffSet

private void completionSetOffSet(ParsedCompleteObject completeObject,
                                 CompleteOperation completeOperation,
                                 CompleterInvocation completions)

getCorrectCompletionParser

private CommandLineCompletionParser getCorrectCompletionParser(java.lang.String line)