org.springframework.shell

Class CompletionContext

java.lang.Object

org.springframework.shell.CompletionContext

public class CompletionContext
extends Object

Represents the buffer context in which completion was triggered.

Author:

Eric Bottard

Constructor Summary

Constructors

Constructor and Description
CompletionContext(List<String> words, int wordIndex, int position, CommandRegistration commandRegistration, CommandOption commandOption)

Method Summary

Modifier and Type	Method and Description
CompletionContext	commandOption(CommandOption commandOption) Return a copy of this context with given command option.
CompletionContext	commandRegistration(CommandRegistration commandRegistration) Return a copy of this context with given command registration.
String	currentWord() Return the whole word the cursor is in, or null if the cursor is past the last word.
String	currentWordUpToCursor()
CompletionContext	drop(int nbWords) Return a copy of this context, as if the first nbWords were not present
CommandOption	getCommandOption()
CommandRegistration	getCommandRegistration()
int	getPosition()
int	getWordIndex()
List<String>	getWords()
String	upToCursor()

Methods inherited from class java.lang.Object

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

Constructor Detail

CompletionContext

public CompletionContext(List<String> words,
                         int wordIndex,
                         int position,
                         CommandRegistration commandRegistration,
                         CommandOption commandOption)

Parameters:

words - words in the buffer, excluding words for the command name

wordIndex - the index of the word the cursor is in

position - the position inside the current word where the cursor is

Method Detail

getWords

public List<String> getWords()

getWordIndex

public int getWordIndex()

getPosition

public int getPosition()

getCommandOption

public CommandOption getCommandOption()

getCommandRegistration

public CommandRegistration getCommandRegistration()

upToCursor

public String upToCursor()

currentWord

public String currentWord()

Return the whole word the cursor is in, or null if the cursor is past the last word.

currentWordUpToCursor

public String currentWordUpToCursor()

drop

public CompletionContext drop(int nbWords)

Return a copy of this context, as if the first nbWords were not present

commandOption

public CompletionContext commandOption(CommandOption commandOption)

Return a copy of this context with given command option.

commandRegistration

public CompletionContext commandRegistration(CommandRegistration commandRegistration)

Return a copy of this context with given command registration.