Java HintCommand类代码示例

import org.springframework.boot.cli.command.core.HintCommand; //导入依赖的package包/类
public static void main(String... args) {
	System.setProperty("java.awt.headless", Boolean.toString(true));
	LogbackInitializer.initialize();

	CommandRunner runner = new CommandRunner("spring");
	runner.addCommand(new HelpCommand(runner));
	addServiceLoaderCommands(runner);
	runner.addCommand(new ShellCommand());
	runner.addCommand(new HintCommand(runner));
	runner.setOptionCommands(HelpCommand.class, VersionCommand.class);
	runner.setHiddenCommands(HintCommand.class);

	int exitCode = runner.runAndHandleErrors(args);
	if (exitCode != 0) {
		// If successful, leave it to run in case it's a server app
		System.exit(exitCode);
	}
}
 

import org.springframework.boot.cli.command.core.HintCommand; //导入依赖的package包/类
@Before
public void setup() {
	this.loader = Thread.currentThread().getContextClassLoader();
	MockitoAnnotations.initMocks(this);
	this.commandRunner = new CommandRunner("spring") {

		@Override
		protected void showUsage() {
			CommandRunnerTests.this.calls.add(Call.SHOW_USAGE);
			super.showUsage();
		};

		@Override
		protected boolean errorMessage(String message) {
			CommandRunnerTests.this.calls.add(Call.ERROR_MESSAGE);
			return super.errorMessage(message);
		}

		@Override
		protected void printStackTrace(Exception ex) {
			CommandRunnerTests.this.calls.add(Call.PRINT_STACK_TRACE);
			super.printStackTrace(ex);
		}
	};
	given(this.anotherCommand.getName()).willReturn("another");
	given(this.regularCommand.getName()).willReturn("command");
	given(this.regularCommand.getDescription()).willReturn("A regular command");
	this.commandRunner.addCommand(this.regularCommand);
	this.commandRunner.addCommand(new HelpCommand(this.commandRunner));
	this.commandRunner.addCommand(new HintCommand(this.commandRunner));
}