jline.console.completer.Completer Java Examples
The following examples show how to use
jline.console.completer.Completer.
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Example #1
Source File: CmdlineHelper.java From clue with Apache License 2.0 | 7 votes |
public CmdlineHelper(Supplier<Collection<String>> commandNameSupplier, Supplier<Collection<String>> fieldNameSupplier) throws IOException { consoleReader = new ConsoleReader(); consoleReader.setBellEnabled(false); Collection<String> commands = commandNameSupplier != null ? commandNameSupplier.get() : Collections.emptyList(); Collection<String> fields = fieldNameSupplier != null ? fieldNameSupplier.get() : Collections.emptyList(); LinkedList<Completer> completors = new LinkedList<Completer>(); completors.add(new StringsCompleter(commands)); completors.add(new StringsCompleter(fields)); completors.add(new FileNameCompleter()); consoleReader.addCompleter(new ArgumentCompleter(completors)); }
Example #2
Source File: LineReader.java From sylph with Apache License 2.0 | 5 votes |
LineReader(History history, Completer... completers) throws IOException { setExpandEvents(false); setBellEnabled(true); setHandleUserInterrupt(true); setHistory(history); setHistoryEnabled(false); for (Completer completer : completers) { addCompleter(completer); } }
Example #3
Source File: ApexCli.java From Bats with Apache License 2.0 | 5 votes |
private void updateCompleter(ConsoleReader reader) { List<Completer> completers = new ArrayList<>(reader.getCompleters()); for (Completer c : completers) { reader.removeCompleter(c); } setupCompleter(reader); }
Example #4
Source File: ClueCommandClient.java From clue with Apache License 2.0 | 5 votes |
public void run() throws Exception { ConsoleReader consoleReader = new ConsoleReader(); consoleReader.setBellEnabled(false); Collection<String> commands = getCommands(); LinkedList<Completer> completors = new LinkedList<Completer>(); completors.add(new StringsCompleter(commands)); completors.add(new FileNameCompleter()); consoleReader.addCompleter(new ArgumentCompleter(completors)); while(true){ String line = readCommand(); if (line == null || line.isEmpty()) continue; line = line.trim(); if ("exit".equals(line)) { System.exit(0); } String[] parts = line.split("\\s"); if (parts.length > 0){ String cmd = parts[0]; String[] cmdArgs = new String[parts.length - 1]; System.arraycopy(parts, 1, cmdArgs, 0, cmdArgs.length); handleCommand(cmd, cmdArgs, System.out); } } }
Example #5
Source File: Terminal.java From cloudml with GNU Lesser General Public License v3.0 | 5 votes |
private List<Completer> selectCompleters() { final List<Completer> selection = new ArrayList<Completer>(); for (Command eachCommand: configuration.getCommands()) { selection.add(new StringsCompleter(eachCommand.getSyntax())); } selection.add(new FileNameCompleter()); return selection; }
Example #6
Source File: InputValueBuilder.java From consoleui with Apache License 2.0 | 5 votes |
public InputValueBuilder addCompleter(Completer completer) { if (completers == null) { completers = new ArrayList<Completer>(); } this.completers.add(completer); return this; }
Example #7
Source File: ApexCli.java From attic-apex-core with Apache License 2.0 | 5 votes |
private void updateCompleter(ConsoleReader reader) { List<Completer> completers = new ArrayList<>(reader.getCompleters()); for (Completer c : completers) { reader.removeCompleter(c); } setupCompleter(reader); }
Example #8
Source File: CmdUtilTest.java From clamshell-cli with Apache License 2.0 | 5 votes |
public void testGetHintsAsCompleters() { List<Command> cmds = new ArrayList<Command>(); cmds.add(new MockCommand()); Map<String, List<String>> hints = CmdUtil.extractCommandHints(cmds); List<Completer> completers = CmdUtil.getHintsAsCompleters(hints); Assert.assertNotNull(completers); Assert.assertTrue(completers.size() == 1); StringsCompleter strComp = (StringsCompleter) completers.get(0); Assert.assertTrue(strComp.getStrings().size() == 8); // cmd + args }
Example #9
Source File: CmdUtil.java From clamshell-cli with Apache License 2.0 | 5 votes |
/** * Builds a list of jLine completers using the hints map from {@link extractCommandHints} * @param hints * @return */ public static List<Completer> getHintsAsCompleters(Map<String,List<String>> hints) { List<Completer> completors = new ArrayList<Completer>(hints.size()); for (Map.Entry<String, List<String>> hint : hints.entrySet()){ List<String> argList = hint.getValue(); argList.add(0, hint.getKey()); completors.add(new StringsCompleter(argList)); } return completors; }
Example #10
Source File: TajoCli.java From tajo with Apache License 2.0 | 5 votes |
private void initCommands() { List<Completer> compList = new ArrayList<>(); for (Class clazz : registeredCommands) { TajoShellCommand cmd = null; try { Constructor cons = clazz.getConstructor(new Class[] {TajoCliContext.class}); cmd = (TajoShellCommand) cons.newInstance(context); } catch (Exception e) { System.err.println(e.getMessage()); throw new RuntimeException(e.getMessage()); } // make completers for console auto-completion compList.add(cmd.getArgumentCompleter()); commands.put(cmd.getCommand(), cmd); for (String alias : cmd.getAliases()) { commands.put(alias, cmd); } } cliCompleter = new AggregateCompleter(compList); sqlCompleter = new ArgumentCompleter( new ArgumentCompleter.AbstractArgumentDelimiter() { @Override public boolean isDelimiterChar(CharSequence buf, int pos) { char c = buf.charAt(pos); return Character.isWhitespace(c) || !(Character.isLetterOrDigit(c)) && c != '_'; } }, new StringsCompleter(getKeywords()) ); }
Example #11
Source File: JLineModule.java From elasticshell with Apache License 2.0 | 4 votes |
@Override protected void configure() { bind(new TypeLiteral<Console<PrintStream>>(){}).to(JLineConsole.class).asEagerSingleton(); bind(Completer.class).to(JLineRhinoCompleter.class).asEagerSingleton(); bind(CompletionHandler.class).to(JLineCompletionHandler.class).asEagerSingleton(); }
Example #12
Source File: CommandCompleter.java From attic-stratos with Apache License 2.0 | 4 votes |
@Override public int complete(String buffer, int cursor, List<CharSequence> candidates) { if (buffer.contains(CliConstants.RESOURCE_PATH_LONG_OPTION)) { return fileNameCompleter.complete(buffer, cursor, candidates); } if (logger.isTraceEnabled()) { logger.trace("Buffer: {}, cursor: {}", buffer, cursor); logger.trace("Candidates {}", candidates); } if (StringUtils.isNotBlank(buffer)) { // User is typing a command StrTokenizer strTokenizer = new StrTokenizer(buffer); String action = strTokenizer.next(); Collection<String> arguments = argumentMap.get(action); if (arguments != null) { if (logger.isTraceEnabled()) { logger.trace("Arguments found for {}, Tokens: {}", action, strTokenizer.getTokenList()); logger.trace("Arguments for {}: {}", action, arguments); } List<String> args = new ArrayList<String>(arguments); List<Completer> completers = new ArrayList<Completer>(); for (String token : strTokenizer.getTokenList()) { boolean argContains = arguments.contains(token); if (token.startsWith("-") && !argContains) { continue; } if (argContains) { if (logger.isTraceEnabled()) { logger.trace("Removing argument {}", token); } args.remove(token); } completers.add(new StringsCompleter(token)); } completers.add(new StringsCompleter(args)); Completer completer = new ArgumentCompleter(completers); return completer.complete(buffer, cursor, candidates); } else if (CliConstants.HELP_ACTION.equals(action)) { // For help action, we need to display available commands as arguments return helpCommandCompleter.complete(buffer, cursor, candidates); } } if (logger.isTraceEnabled()) { logger.trace("Using Default Completer..."); } return defaultCommandCompleter.complete(buffer, cursor, candidates); }
Example #13
Source File: CachedCompleter.java From zeppelin with Apache License 2.0 | 4 votes |
public Completer getCompleter() { return completer; }
Example #14
Source File: CachedCompleter.java From zeppelin with Apache License 2.0 | 4 votes |
public CachedCompleter(Completer completer, int ttlInSeconds) { this.completer = completer; this.ttlInSeconds = ttlInSeconds; this.createdAt = System.currentTimeMillis(); }
Example #15
Source File: CheckboxPromptTest.java From consoleui with Apache License 2.0 | 4 votes |
@Test public void renderSimpleList() throws IOException { CheckboxPrompt checkboxPrompt = new CheckboxPrompt(); List<CheckboxItemIF> list=new ArrayList<CheckboxItemIF>(); list.add(new CheckboxItem("One")); list.add(new CheckboxItem(true,"Two")); CheckboxItem three = new CheckboxItem("Three"); three.setDisabled("not available"); list.add(three); list.add(new Separator("some extra items")); list.add(new CheckboxItem("Four")); list.add(new CheckboxItem(true,"Five")); checkboxPrompt.setReader(new ReaderIF() { public void setAllowedSpecialKeys(Set<SpecialKey> allowedSpecialKeys) { } public void setAllowedPrintableKeys(Set<Character> allowedPrintableKeys) { } public void addAllowedPrintableKey(Character character) { } public void addAllowedSpecialKey(SpecialKey specialKey) { } public ReaderInput read() { return new ReaderInput(SpecialKey.ENTER); } public ReaderInput readLine(List<Completer> completer, String promt, String value, Character mask) throws IOException { return null; } }); checkboxPrompt.prompt(new Checkbox("no message", null, list)); }
Example #16
Source File: InputValue.java From consoleui with Apache License 2.0 | 4 votes |
public void addCompleter(Completer completer) { if (this.completer==null) { this.completer=new ArrayList<Completer>(); } this.completer.add(completer); }
Example #17
Source File: InputValue.java From consoleui with Apache License 2.0 | 4 votes |
public void setCompleter(List<Completer> completer) { this.completer = completer; }
Example #18
Source File: InputValue.java From consoleui with Apache License 2.0 | 4 votes |
public List<Completer> getCompleter() { return completer; }
Example #19
Source File: ReaderIF.java From consoleui with Apache License 2.0 | votes |
ReaderInput readLine(List<Completer> completer, String promt, String value, Character mask) throws IOException;