org.testcontainers.utility

Class CommandLine

java.lang.Object

org.testcontainers.utility.CommandLine

public class CommandLine
extends Object

Process execution utility methods.

Constructor Summary

Constructors

Constructor and Description
CommandLine()

Method Summary

Modifier and Type	Method and Description
static boolean	executableExists(String executable) Check whether an executable exists, either at a specific path (if a full path is given) or on the PATH.
static String[]	getSystemPath()
static String	runShellCommand(String... command) Run a shell command synchronously.

Methods inherited from class java.lang.Object

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

Constructor Detail

CommandLine

public CommandLine()

Method Detail

runShellCommand

public static String runShellCommand(String... command)

Run a shell command synchronously.

Parameters:

command - command to run and arguments

Returns:

the stdout output of the command

executableExists

public static boolean executableExists(String executable)

Check whether an executable exists, either at a specific path (if a full path is given) or on the PATH.

Parameters:

executable - the name of an executable on the PATH or a complete path to an executable that may/may not exist

Returns:

whether the executable exists and is executable

getSystemPath

@NotNull
public static String[] getSystemPath()