Package org.harctoolbox.cmdline

Class CmdUtils

java.lang.Object

org.harctoolbox.cmdline.CmdUtils

public class CmdUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static void	checkForOption(String functionName, List<String> args)
static String	execute(Class<? extends CmdLineProgram> clazz, String[] args)
static String	restoreStdErr(ByteArrayOutputStream errBytes)
static String[]	shellSplit(String string)
static ByteArrayOutputStream	storeStdErr()

Methods inherited from class java.lang.Object

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

Method Details

checkForOption

public static void checkForOption(String functionName,
 List<String> args)
                           throws UsageException

Throws:

UsageException

shellSplit

public static String[] shellSplit(String string)

execute

public static String execute(Class<? extends CmdLineProgram> clazz,
 String[] args)

storeStdErr

public static ByteArrayOutputStream storeStdErr()

restoreStdErr

public static String restoreStdErr(ByteArrayOutputStream errBytes)