Examples with Command com.jetbrains.commandInterface.command.Command used on opensource projects

Example 1 with Command

use of com.jetbrains.commandInterface.command.Command in project intellij-community by JetBrains.

the class CommandLineFile method findRealCommand.

/**
   * Tries to find real command used in this file.
   * You need to first inject list of {@link #setCommands(List)}.
   *
   * @return Command if found and available, or null if command can't be parsed or bad command.
   */
@Override
@Nullable
public Command findRealCommand() {
    final String command = getCommand();
    final List<Command> commands = getCommands();
    if (commands == null || command == null) {
        return null;
    }
    for (final Command realCommand : commands) {
        if (realCommand.getName().equals(command)) {
            return realCommand;
        }
    }
    return null;
}

Example 2 with Command

use of com.jetbrains.commandInterface.command.Command in project intellij-community by JetBrains.

the class CommandLineDocumentationProvider method findHelp.

/**
   * Searches for help text for certain element
   *
   * @param element element to search help for
   * @return help or
   */
@Nullable
private static Help findHelp(@NotNull final PsiElement element) {
    if (!(element instanceof CommandLinePart)) {
        return null;
    }
    final CommandLinePart commandLinePart = (CommandLinePart) element;
    final Command realCommand = commandLinePart.findRealCommand();
    if (realCommand == null) {
        return null;
    }
    final CommandLineElement commandLineElement = PyUtil.as(element, CommandLineElement.class);
    if (commandLineElement == null) {
        return null;
    }
    final MyCommandHelpObtainer helpObtainer = new MyCommandHelpObtainer();
    commandLineElement.accept(helpObtainer);
    return helpObtainer.myResultHelp;
}

Example 3 with Command

use of com.jetbrains.commandInterface.command.Command in project intellij-community by JetBrains.

the class ValidationResultImpl method create.

/**
   * Creates validation result by file
   * @param file file to validate
   * @return validation result or null if file has no command or command is unknown
   */
@Nullable
static ValidationResult create(final CommandLineFile file) {
    final Command command = file.findRealCommand();
    if (command == null) {
        return null;
    }
    final ValidationResultImpl validationLayout = new ValidationResultImpl(command);
    file.acceptChildren(validationLayout);
    return validationLayout;
}

Example 4 with Command

use of com.jetbrains.commandInterface.command.Command in project intellij-community by JetBrains.

the class CommandModeConsumer method consume.

@Override
public void consume(final String t) {
    /**
     * We need to: 1) parse input 2) fetch command 3) split its arguments.
     */
    final PsiFileFactory fileFactory = PsiFileFactory.getInstance(myModule.getProject());
    final CommandLineFile file = PyUtil.as(fileFactory.createFileFromText(CommandLineLanguage.INSTANCE, t), CommandLineFile.class);
    if (file == null) {
        return;
    }
    final String commandName = file.getCommand();
    final List<String> commandAndArgs = Arrays.asList(EMPTY_SPACE.split(file.getText().trim()));
    // 1 because we need to remove command which is on the first place
    final List<String> args = (commandAndArgs.size() > 1 ? commandAndArgs.subList(1, commandAndArgs.size()) : Collections.<String>emptyList());
    for (final Command command : myCommands) {
        if (command.getName().equals(commandName)) {
            command.execute(commandName, myModule, args, myConsole);
            return;
        }
    }
    if (myDefaultExecutor != null && !commandAndArgs.isEmpty()) {
        // Unknown command execution is delegated to default executor
        myDefaultExecutor.execute(commandAndArgs.get(0), myModule, args, myConsole);
    } else {
        myConsole.print(PyBundle.message("commandLine.commandNotFound", commandName), ConsoleViewContentType.ERROR_OUTPUT);
        myConsole.print("", ConsoleViewContentType.SYSTEM_OUTPUT);
    }
}

Example 5 with Command

use of com.jetbrains.commandInterface.command.Command in project intellij-community by JetBrains.

the class CommandLineCommandReference method getVariants.

@NotNull
@Override
public Object[] getVariants() {
    final CommandLineFile file = getCommandLineFile();
    if (file == null) {
        return EMPTY_ARRAY;
    }
    final List<Command> commands = file.getCommands();
    if (commands == null) {
        return EMPTY_ARRAY;
    }
    final LookupWithIndentsBuilder result = new LookupWithIndentsBuilder();
    for (final Command command : commands) {
        final LookupElementBuilder lookupElementBuilder = LookupElementBuilder.create(command.getName());
        final Help help = command.getHelp(true);
        result.addElement(lookupElementBuilder, (help != null ? help.getHelpString() : null));
    }
    return result.getResult();
}