com.vladium.emma.ctl

类 ctlCommand

java.lang.Object

com.vladium.emma.Command

com.vladium.emma.ctl.ctlCommand

public final class ctlCommand
extends Command

作者:

Vlad Roubtsov, (C) 2005

字段概要

从类继承的字段 com.vladium.emma.Command

COMMA_DELIMITERS, m_args, m_exit, m_out, m_propertyFile, m_propertyOverrides, m_usageCommandName, PATH_DELIMITERS, RC_OK, RC_UNEXPECTED, RC_USAGE, STDOUT_WIDTH, USAGE_OPT_NAMES

构造器概要

构造器

构造器和说明
ctlCommand(String usageToolName, String[] args)

方法概要

限定符和类型	方法和说明
void	run() Implemented by subclasses to handle this command's unit of work and command line arguments.
static String[]	tokenize(String s, String delimiters, boolean trim) A helper method for tokenizing a string based on given delimiters.
protected String	usageArgsMsg() Implemented by actual Command classes to specify the string that should follow command name prefix when dumping usage.

从类继承的方法 com.vladium.emma.Command

create, exit, getCanonicalCommandName, getListOptValue, getOptionalBooleanOptValue, getOptParser, processCmdPropertyOverrides, processFilePropertyOverrides, processOpt, usageexit, usageMsgPrefix

从类继承的方法 java.lang.Object

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

构造器详细资料

ctlCommand

public ctlCommand(String usageToolName,
                  String[] args)

方法详细资料

run

public void run()

从类复制的说明: Command

Implemented by subclasses to handle this command's unit of work and command line arguments. This method may not return because it might call Command.exit(boolean, String, Throwable, int).

指定者:

run 在类中 Command

tokenize

public static String[] tokenize(String s,
                                String delimiters,
                                boolean trim)

A helper method for tokenizing a string based on given delimiters. Unlike the usual StringTokenizer behavior, this does not merge consequitive tokenizers into one.

参数:

s - input string [may not be null]

delimiters - string of delimiters [may not be null]

trim - if 'true', all tokens will be white space-trimmed before returned

返回:

an array of tokens [nulls returned for missing tokens]

usageArgsMsg

protected String usageArgsMsg()

从类复制的说明: Command

Implemented by actual Command classes to specify the string that should follow command name prefix when dumping usage. See command classes for examples.

指定者:

usageArgsMsg 在类中 Command